675:. The slow down of the substitution rate among cetaceans may have been affected by the evolution of DNA damage pathways. Over time, river dolphins, including the baiji, have had a reduction in the size of their eyes and the acuity of their vision. This probably stems from poor visibility in fluvial and estuarine environments. When analyzing the baiji genome, scientists have found that there are four genes that have lost their function due to a frameshift mutation or premature stop codons. The baiji has the lowest single nucleotide polymorphism (SNP) frequency reported thus far among mammals. This low frequency could be related to the relatively low rate of molecular evolution in cetaceans; however, considering that the decrease in the rate of molecular evolution in the baiji was not as great as the decrease in heterozygosity rate, it is likely that much of the low genetic diversity observed was caused by the precipitous decline in the total baiji population in recent decades and the associated breedings.
1289:. Through firsthand experience, they went to China, drinking Baiji beer and Baiji cola, staying in the Baiji Hotel and using Lipotes vexillifer toilet paper. They came across Baiji weighing scales and Baiji fertilizer. They met Qi Qi, the beautiful bluish-grey dolphin with a long, narrow, slightly upturned beak, a low triangular dorsal fin, broad flippers with tiny eyes. Qi-Qi was just a year old then, injured by fishing hooks in 1980 and taken into captivity to be nursed back to health. Out of the seven times Mark and Douglas had visited China, never did they encounter a wild and free Yangtze river dolphin. It is even more impossible now with the likelihood that Lipotes vexillfer may be the first cetacean to have been driven to extinction by human activity. The book by the same name, published in 1990, included pictures of a captive specimen, a male named Qi Qi (ζ·ζ·) that lived in the Wuhan Institute of Hydrobiology
1072:). In the past 20 years, five nature reserves have been established along the river. Imposing maximum prohibition of harmful and illegal fishing methods in the reserves might prolong the process of extinction of these cetaceans in the wild, but so far, the administrative measures taken in the reserves have not yet kept the baiji population from sharply declining. As humans continue to occupy the river and use the natural resources it provided, the question as to whether the river itself can reach a point later in the future to become a habitat for these species to live in once again remained, for the most part, unanswered by conservationists. In Shishou, Hubei Province, and Tongling, Anhui Province, the two semi-natural reserves established in these regions aimed to build in an environment for the baiji, as well as another mammalian species, the
1142:. In 1990 the first finless porpoises were relocated to the reserve and since then have been surviving and reproducing well. As of April 2005 26 finless porpoises were known to live in the reserve. A baiji was introduced in December 1995, but died during the summer flood of 1996. To deal with these annual floods a dyke was constructed between the Yangtze and Shishou. Now water is controlled from a sluice gate located at the downstream mouth of the oxbow lake. It has been reported that since the installation of this sluice gate, water quality has declined since no annual transfer of nutrients can occur. Roughly 6,700 people live on the island within the oxbow lake and so some limited fishing is permitted.
798:; similarly by-catch constitutes the principal cause of mortality in many populations of small cetaceans worldwide. Although there are relatively few data available on baiji mortality, at least half of all known baiji deaths in the 1970s and 1980s were caused by rolling hooks and other fishing gear, and electrofishing accounted for 40% of baiji deaths recorded during the 1990s. Unlike most historical-era extinctions of large-bodied animals, the baiji was the victim not of active persecution but of incidental mortality resulting from massive-scale human environmental impacts, primarily uncontrolled fishing.
514:(31β35 in) at birth, and nursed for 8β20 months. Males reached sexual maturity at age four, females at age six. Mature males were about 2.3 metres (7 ft 7 in) (7.5 ft) long, females 2.5 metres (8 ft 2 in), the longest specimen 2.7 metres (8 ft 10 in). The animal weighed 135β230 kilograms (298β507 lb), with a lifespan estimated at 24 years in the wild. The Yangtze River Dolphin is pale blue to gray on the dorsal (back) side, and white on the ventral (belly) side. It has a long and slightly upturned beak with 31β36 conical teeth on either jaw. Its
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environment. This information leads scientists to conclude that a bottleneck must have occurred near the end of the last deglaciation, a time that coincided with rapid temperature decrease and a rise in eustatic sea level. Scientists have also looked into PSGs in the baiji genome which are used for DNA repair and response to DNA stimulus. These PSGs have not been found in any other mammal species. Pathways being used for DNA repair have been known to have a major impact on brain development and have been implicated in diseases including
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outdoor holding pool, a water filtration system, food storage and preparation facilities, research labs and a small museum. The aim is to also generate income from tourism which can be put towards the baiji plight. The pools are not very large (25 metres (82 ft) arc Γ 7 metres (23 ft) wide Γ 3.5 metres (11 ft) deep, 10 metres (33 ft) diameter, 2 metres (6 ft 7 in) deep and 12 metres (39 ft) diameter, 3.5 metres (11 ft) deep) and so are not capable of holding many baijis at one time.
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infatuated with her beauty and tried to take advantage of her. But she freed herself by plunging into the river whereupon a big storm came and sank the boat. After the storm had thus settled, people saw a beautiful dolphin swimming β the incarnation of the girl β which became known as the "Goddess of the
Yangtze". The baiji, in the region of Yangtze, is regarded as a symbol of peace and prosperity.
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1164:
663:, and they together formed the sister group to the Delphinoidea. This result strongly supports paraphyly of the classical river dolphins, and the nonplatanistoid river dolphins do represent a monophyletic grouping, with the Lipotidae as the sister taxa to (Iniidae + Pontoporiidae), and is well congruent with the studies based on short interspersed repetitive elements (SINEs).
63:
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1027:. In the 1980s and 1990s, several attempts were made to capture dolphins and relocate them to a reserve. A breeding program would then allow the species to recover and be reintroduced to the Yangtze after conditions improve. However, capturing the rare, quick dolphins proved to be difficult, and few captives survived more than a few months.
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448:. Following surveys in the Yangtze River during the 1980s, the baiji was claimed to be the first dolphin species in history driven to extinction by humans. A Conservation Action Plan for Cetaceans of the Yangtze River was approved by the Chinese Government in 2001. Efforts were made to conserve the species, but a
49:
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paper, was published by Oxford
University Press in autumn 2008. This book investigated the baiji's probable extinction within the wider-scale context of how and why international efforts to conserve the species had failed, and whether conservation recovery programmes for other threatened species were
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The fact that the expedition didn't see any baiji dolphins during this expedition does not necessarily mean that the species is extinct or even 'effectively extinct', because it covered a considerable distance in a relatively short period of time... However, we are extremely concerned. The
Yangtze is
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Efforts to save the mammals proved to be too little and too late. August
Pfluger, chief executive of the Baiji.org Foundation, said, "The strategy of the Chinese government was a good one, but we didn't have time to put it into action." Furthermore, the conservation attempts have been criticized, as
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and residential waste flowed into the
Yangtze. The riverbed was dredged and reinforced with concrete in many locations. Ship traffic multiplied, boats grew in size, and fishermen employed wider and more lethal nets. Noise pollution caused the nearly blind animal to collide with propellers. Stocks of
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effort. The deterioration of the
Yangtze River had to be reversed to preserve the habitat. The ex-situ projects aimed to raise a large enough population over time so that some, if not all, of the dolphins could be returned to the Yangtze, so the habitat within the river had to be maintained anyway.
1104:
In 2001, the
Chinese government approved a Conservation Action Plan for Cetaceans of the Yangtze River. This plan re-emphasised the three measures identified at the 1986 workshop and was adopted as the national policy for the conservation of the Baiji. Despite all of these workshops and conventions
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As well as these five protected areas there are also five "Protection
Stations" in Jianli, Chenglingji, Hukou, Wuhu and Zhengjiang. These stations consist of two observers and a motorized fishing boat with the aim of conducting daily patrols, making observations and investigating reports of illegal
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It has been noted, however, that the declining geographical range that baiji have been spotted in is not connected to the population loss of baiji. A model provided by
Yangtze fishing communities show that the baiji population was not connected by geographical range or fragmentation of location, as
492:
Swiss economist and CEO of the baiji.org
Foundation August Pfluger funded an expedition in which an international team, taken in part from the National Oceanic and Atmospheric Administration and the Fisheries Research Agency in Japan, searched for six weeks for signs of the dolphin. The search took
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In October 2016 several news sources announced a recent sighting of what has been speculated to be a baiji. However, the purported re-discovery was disputed by the conservation biologist Samuel Turvey, who was a member of the 2006 survey team. Turvey instead proposed to shift conservation focus to
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located near Shishou City in Hubei Province. Shishou has been described as being "like a miniature Yangtze ... possessing all of the requirements for a semi-natural reserve". From the designation as a national reserve in 1992 it has been intended to be used for not only the baiji but also the
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A range of anthropogenic led causes (e.g. boat collisions, dam construction) which also threaten freshwater cetaceans in other river systems, have been implicated in the decline of the baiji population. However, the primary factor was probably unsustainable by-catch in local fisheries, which use
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In the 1950s, the population was estimated at 6,000 animals, but declined rapidly over the subsequent five decades. Only a few hundred were left by 1970. Then the number fell to 400 by the 1980s and then to 13 in 1997 when a full-fledged search was conducted. The baiji was last sighted in August
678:
The reconstructed demographic history over the last 100,000 years featured a continual population contraction through the last glacial maximum, a serious bottleneck during the last deglaciation, and sustained population growth after the eustatic sea level approached the current levels. The close
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There are some scientists who have found that pollution has resulted in emerging diseases caused by parasitic infection in the Baiji population. The Baiji's reliance on aquatic environments could have resulted in interaction with both terrestrial and marine pathogen risks. Since the Baiji has a
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was established at the Institute of Hydrobiology (IHB) in Wuhan in 1980, and rebuilt in 1992. This was planned as a backup to any other conservation efforts by producing an area completely protected from any threats, and where the baiji could be easily observed. The site includes an indoor and
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The aquatic adaptations of the baiji and other cetaceans have happened slowly and can be linked to positively selected genes (PSGs) and/or other functional changes. Comparative genopic analyses have uncovered that the baiji have a slow molecular clock and molecular adaptations to their aquatic
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for navigation. The sonar system also plays an important role in socializing, predator avoidance, group coordination, and expressing emotions. Sound emission is focused and highly directed by the shape of the skull and melon. Peak frequencies of echolocation clicks are between 70 kHz and
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Per Chinese folklore, a beautiful young girl is said to have lived with her stepfather on the banks of the river Yangtze. He was evil, and a greedy man out for his own self-interest. One day, he took the girl on a boat, intending to sell her on the market. Out on the river, though, he became
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Low values of haplotype diversity and nucleotide diversity were found for the baiji of the Yangtze River. The analysis of molecular variance (AMOVA) supported a high level of overall genetic structure. The males having a higher genetic differentiation than the females suggested a significant
496:
In August 2007, a Chinese man reportedly videotaped a large white animal swimming in the Yangtze. Although the animal was tentatively identified as a baiji, the presence of only one or a few animals, particularly of advanced age, is not enough to save a functionally extinct species from true
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Turvey, Samuel T.; Pitman, Robert L.; Taylor, Barbara L.; Barlow, Jay; Akamatsu, Tomonari; Barrett, Leigh A.; Zhao, Xuijiang; Reeves, Randall R.; Stewert, Brent S.; Wang, Kexiong; Wei, Zhuo; Zhang, Xianfeng; Pusser, L.T.; Richlen, Michael; Brandon, John R. & Wang, Ding (August 7, 2007).
546:, as well as in Poyang and Dongting lakes, and the smaller Qiantang river to the south. This had been reduced by several hundred kilometres both upstream and downstream, and was limited to the main channel of the Yangtze, principally the middle reaches between the two large tributary lakes,
513:
Baiji were thought to breed in the first half of the year, the peak calving season being from February to April. A 30% pregnancy rate was observed. Gestation would last 10β11 months, delivering one calf at a time; the interbirth interval was 2 years. Calves measured around 80β90 centimetres
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limited distribution endemic to the Yangtze River, the freshwater environment may have a higher pathogen level than marine waters (although systematic environmental studies have yet to be conducted). The pathogens in these waters could lead to viral infections that can result in
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species driven to extinction due to the impact of humans. This dolphin is listed as "critically endangered: possibly extinct" by the IUCN, has not been seen in 20 years, and several surveys of the Yangtze have failed to find it. In China, the species is also called the
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in fishing gear and nets. By the early 2000s, electric fishing was considered "the most important and immediate direct threat to the baiji's survival". Though outlawed, this fishing technique is widely and illegally practiced throughout China. The building of the
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status. It has also been noted that the site has incredible potential for ecotourism, which could be used to generate much needed revenue to improve the quality of the reserve. The necessary infrastructure does not currently exist to realize these opportunities.
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species (it is unclear if some previously extinct varieties were species or subspecies) to be directly attributable to human influence. The baiji is one of a number of extinctions to have taken place due to the degradation of the Yangtze, alongside that of the
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Turvey, S.T.; Rovbert, P.L.; Taylor, B.L.; Barlow, J.; Akamatsu, T.; Barrett, L.A.; Zhao, X.; Reeves, R. R.; Stewart, B.S.; Wang, K.; Wei, Z.; Zhang, X.; Pusser, L.T.; Richlen, M.; Brandon, J.R.; Wang D. (2007).
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Since 1992, five protected areas of the Yangtze have been designated as baiji reserves. Four were built in the main Yangtze channel where baiji are actively protected and fishing is banned: two national reserves
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species due to human action (some extinct baleen whale populations might not have been distinct species). Poor water and weather conditions may have prevented sightings, but expedition leaders declared it
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correlation between population trends, regional temperatures, and eustatic sea levels suggest a dominant role for global and local climate changes in shaping the baiji's ancient population demography.
525:
When escaping from danger, the baiji can reach 60 km/h (37 mph), but usually stays within 30 to 40 km/h (19 to 25 mph). Because of its poor vision, the baiji relies primarily on
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Yang, G.; Liu, S.; Ren, W.; Zhou, K.; Wei, F. (2003). "Mitochondrial control region variability of baiji and the Yangtze finless porpoises, two sympatric small cetaceans in the Yangtze river".
1076:, to breed. Through careful management, both these species not only survived, but did in fact reproduce successfully enough to provide some hope that the Baiji may be able to make a comeback.
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Its extinction merely reflects the latest stage in the progressive ecological deterioration of the Yangtze region. In the 1970s and 1980s, an estimated half of baiji deaths were attributed to
476:) in the 1950s. It also signified the disappearance of an entire mammal family of river dolphins (Lipotidae). The baiji's extinction would be the first recorded extinction of a well-studied
2036:
This represents not only the first documented global extinction of an aquatic 'megafaunal' vertebrate for over 50 years, but also the disappearance of an entire mammal family (Lipotidae).
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Chen, P.; Liu, P.; Liu, R.; Lin, K.; Pilleri, G. (1980). "Distribution, ecology, behaviour and protection of the dolphins in the middle reaches of the Changjiang River (Wuhan-Yueyang)".
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The success of Shishou with the porpoises and with migratory birds and other wetland fauna encouraged the local Wetlands Management Team to put forward an application to award the site
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1515:" on December 13, 2006, as fewer are likely to be alive than are needed to propagate the species. However, footage believed to be a baiji from August 2007 was released to the public.
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little money was available in China to aid the conservation efforts. It has been estimated that US$ 1 million was needed to begin the project and maintain it for a further 3 years.
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on August 7, 2007, in which the authors conclude "We are forced to conclude that the baiji is now likely to be extinct, probably due to unsustainable by-catch in local fisheries".
1297:, he became the sole resident of the Baiji Dolphinarium (η½ι±θ±ζ°΄ζι¦) beside East Lake. A sexually mature female was captured in late 1995, but died after half a year in 1996 when the
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During the 1970s, China recognized the precarious state of the river dolphin. The government outlawed deliberate killing, restricted fishing, and established nature reserves.
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Turvey, Samuel T.; Barrett, Leigh A.; Hart, Tom; Collen, Ben; Hao Yujiang; Zhang Lei; Zhang Xinqiao; Wang Xianyan; Huang Yadong; Zhou Kaiya; Wang Ding (October 22, 2010).
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announced on December 4, 2006, that no Chinese river dolphins were detected in a six-week survey of the Yangtze River conducted by 30 researchers. The failure of the
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even with the international attention about the need for conservation for the baiji, the Chinese government did not " any serious investment" to protect the baiji.
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Some reports suggest that information about the baiji and its demise is being suppressed in China. Other reports cite government media English language reports in
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the baiji make long-term and periodic movements throughout several years. The movements of the baiji left the species unaffected by dwindling geographical range.
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759:. Further studies have noted that a lack of information on the baiji's historical distribution or ecology, the environmental impact of the construction of the
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Wei, Chong; Zhang, Yu; Au, Whitlow W. L. (July 1, 2014). "Simulation of ultrasound beam formation of baiji (Lipotes vexillifer) with a finite element model".
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Province. Wang Kexiong of the Institute of Hydrobiology of the Chinese Academy of Sciences has tentatively confirmed that the animal on the video is a baiji.
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1979:
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the dolphin's prey declined drastically in the late 20th century, with some fish populations declining to one thousandth of their pre-industrial levels.
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IWC. 2000. Report of the Standing Sub-Committee on Small Cetaceans. IWC/52/4. 52nd Meeting of the International Whaling Commission, Adelaide, Australia.
818:, which has caused the deaths of thousands of marine mammals over the last twenty years. There have also been captured/killed individuals that have had
1565:"Witness to Extinction: How We Failed To Save The Yangtze River Dolphin", an account of the 2006 baiji survey by Samuel Turvey, the lead author of the
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The Japanese sea lion and Caribbean monk seal disappeared in the 1950s, the most recent aquatic mammals to become extinct. Several land-based mammal
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2414:"Freshwater occurrence of the extinct dolphin Parapontoporia (Cetacea: Lipotidae) from the upper Pliocene nonmarine Tulare Formation of California"
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The baiji population declined drastically in decades as China industrialized and made heavy use of the river for fishing, transportation, and
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infestations in the stomach which leads scientists to believe that parasitic infections could be another cause of decline amongst the Baiji.
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Zhou, Xuming; Sun, Fengming; Xu, Shixia; Fan, Guangyi; Zhu, Kangli; Liu, Xin; Chen, Yuan; Shi, Chengcheng; Yang, Yunxia (October 29, 2013).
554:. Approximately 12% of the world's human population lives and works within the Yangtze River catchment area, putting pressure on the river.
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Wang, D.; Zhang, X.; Liu, R. (1998). "Conservation status and the future of baiji and finless porpoise in the Yangtze River of China".
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further reduced the dolphin's habitat and facilitated an increase in ship traffic; these were thought to make it extinct in the wild.
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It is well known the river dolphins are not a natural group. Their mitochondrial genome reveals a split of two separate lineages,
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is low and triangular in shape and resembles a light-colored flag when the dolphin swims just below the surface of the murky
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2795:"Considerable MHC Diversity Suggests That the Functional Extinction of Baiji Is Not Related to Population Genetic Collapse"
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2004, though there was a possible sighting in 2007. It is listed as an endangered species by the U.S. government under the
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Historically the baiji occurred along 1,700 kilometres (1,100 mi) of the middle and lower reaches of the Yangtze from
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on the living space of the baiji, and the failure to act for the protection of the baiji are also threats to the species.
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Reeves, R. R.; Smith, B. D.; Crespo, E. A.; Notarbartolo di Sciara, G. (2003). IUCN/SSC Cetacean Specialist Group (ed.).
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Yan, J.; Zhou, K.; Gaung, Y. (2005). "Molecular phylogenetics of 'river dolphins' and the baiji mitochondrial genome".
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Chen, P.; Zhang, X.; Wei, Z.; Zhao, Q.; Wang, X.; Zhang, G.; Yang, J. (1993). "Appraisal of the influence upon baiji,
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1987:
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Wang, Ding; Zhang, Xianfeng; Wang, Kexiong; Wei, Zhuo; Wursig, Bernd; Braulik, Gillian T.; Ellis, Susie (June 2006).
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lineage is always within the odontocete clade instead of having a closer affinity to Mysticeti. The position of the
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Zhou, K.; Sun, J. & Gao, A. (1993). "The population status of the baiji in the lower reaches of the Yangtze".
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cell preservation and to maintain the baiji facilities, including the Shishou Sanctuary that was flooded in 1998.
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is calling for the preservation of any possible baiji habitat, in case the species is located and can be revived.
419:), it was regarded as the goddess of protection by local fishermen and boatmen. It is not to be confused with the
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The Baiji is not closely related to any living species of dolphin, having diverged from the ancestors of the
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documented their encounters with the endangered animals on their conservation travels for the BBC programme
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during the Miocene, estimated to be around 16 million years ago. The closest known relative of the Baiji is
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3619:"Accelerating population decline of Yangtze finless porpoise (Neophocaena asiaeorientalis asiaeorientalis)"
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Working Paper Presented to Baiji Population and Habitat Viability Workshop, Nanjing, China. June 1β4, 1993
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Working Paper Presented to Baiji Population and Habitat Viability Workshop, Nanjing, China. June 1β4, 1993
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3025:) in the lower Yangtze River", pp. 86β91 in W. F. Perrin, R. L. Brownell Jr., K. Zhou and J. Liu (eds.)
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The first Chinese aquatic species protection organisation, the Baiji Dolphin Conservation Foundation of
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Mei, Zhigang; Huang, Shiang-Lin; Hao, Yujiang; Turvey, Samuel T.; Gong, Weiming; Wang, Ding (2012).
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place almost a decade after the last exploration in 1997, which turned up only 13 of the cetaceans.
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Zhou, K.; Li, Y.; Nishiwaki, M.; Kataoka, T. (1982). "A brief report on observations of the baiji (
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There was a sighting claimed to belong to Baiji surfacing along with a pod of finless porpoises at
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In August 2007, Zeng Yujiang reportedly videotaped a large white animal swimming in the Yangtze in
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735:(IUCN) has noted the following as threats to the species: a period of hunting by humans during the
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Report on the Eight International Symposium on River and Lake Environments. ISRLE'96, Wuhan, China
2552:"Baiji genomes reveal low genetic variability and new insights into secondary aquatic adaptations"
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Nowak, R.M. 1999. Walker's Mammals of the World. 6th Ed. The Johns Hopkins Univ. Press, Baltimore.
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Zhou, K.; Sun, J.; Gao, A. (1993). "Photo-identification and population monitoring of the baiji (
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8590:
8035:
7849:
7271:
6950:
6828:
6489:
6065:
3702:
3299:
2932:) and finless porpoise (Neophocaena asiaorientalis) in the lower reaches of the Chiang Jiang".
8911:
8864:
8807:
8689:
8523:
7724:
7285:
6984:
6797:
6205:
6058:
5414:
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2289:
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1933:
1739:
1729:
1695:
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1542:
highly degraded, and we spotted dramatically fewer finless porpoises than we have in the past.
1146:
771:
461:
338:
1764:
Smith, B.D.; Wang, D.; Braulik, G.T.; Reeves, R.; Zhou, K.; Barlow, J.; Pitman, R.L. (2017).
774:
of the baiji was denounced, it was hunted for its flesh and skin, and quickly became scarce.
655:
is more basal, suggesting separate divergence of this lineage well before the other one. The
8313:
8256:
8190:
8052:
7896:
7261:
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5904:
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2327:
2309:
Dolphins, Whales and Porpoises: 2002β2010 Conservation Action Plan for the World's Cetaceans
2281:
1925:
1783:
1723:
1634:
1302:
1139:
1133:
The Shishou Tian-e-Zhou is a 21-kilometre (13 mi) long, 2-kilometre (1.2 mi) wide
1073:
807:
778:
760:
609:
575:
486:
445:
428:
280:
241:
8616:
3021:
Zhou, K. and Li, Y. (1989). "Status and aspects of the ecology and behaviour of the baiji (
8916:
8694:
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8338:
8265:
8160:
8133:
8005:
7714:
7539:
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4192:
4174:
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2200:
1558:
1280:
756:
4042:
3449:
3214:
522:, hence the name "white-flag" dolphin. It has smaller eyes compared to oceanic dolphins.
3634:
3257:
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2711:
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3618:
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2331:
1929:
1774:
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1719:
1294:
1276:
835:
Results of Yangtze River baiji surveys between 1979 and 1996 ( * Lower reaches only)
819:
722:
601:
547:
519:
97:
3593:"China's 'extinct' dolphin may have returned to Yangtze river, say conservationists"
3281:
3156:
2533:
1087:. Combined, these five reserves cover just over 350 kilometres (220 mi), about
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7955:
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3961:
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3825:
2650:
1945:
1675:
1662:
1290:
1269:
1221:
777:
As China developed economically, pressure on the river dolphin grew significantly.
672:
617:
3244:
Reeves, Randall R.; Gales, Nicholas J. (2006). "Realities of Baiji Conservation".
2381:"Report of the Workshop on Conservation of the Baiji and Yangtze Finless Porpoise"
8760:
3642:
3450:"Chinese River Dolphin (Baiji) Feared Extinct, Hope Remains for Finless Porpoise"
2819:
1023:
established the Freshwater Dolphin Research Centre (ζ·‘ζ°΄ζ΅·θ±η η©ΆδΈεΏ) as a branch of the
8846:
8769:
8720:
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1163:
748:
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597:
551:
181:
3113:"Range-wide Yangtze freshwater dolphin expedition: The last chance to see Baiji
3004:
Chen, P. & Hua, Y. (1989) "Distribution, population size and protection of
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2633:
2608:
1624:
1523:
1134:
1080:
515:
204:
8450:
3183:"Conservation of the Yangtze River Dolphin: Emergency Implementation Meeting"
2447:
2412:
Boessenecker, Robert W.; Poust, Ashley W. (May 2015). O'Regan, Hannah (ed.).
1097:
of the baijis range, leaving two-thirds of the species' habitat unprotected.
498:
456:. The baiji represents the first documented global extinction of an aquatic "
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7938:
7735:
7602:
7584:
7515:
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6913:
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5307:
5169:
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3140:
3008:", pp. 78β81 in W.F. Perrin, R. L. Brownell, Jr., K. Zhou and J. Liu (eds.)
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457:
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2895:
2869:
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2293:
2016:
1937:
1810:
2945:
8786:
8754:
8681:
8502:
8444:
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8320:
8069:
7993:
7798:
7647:
7385:
7064:
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5691:
5068:
5041:
4953:
4894:
4687:
4490:
3807:
3795:
3744:
3160:
2963:) in the lower reaches of the Yangtze River between Nanjing and Guichi".
2716:
1950:
1605:
1065:
1045:
1035:
593:
543:
161:
3381:
Carwardine, M (2007). "The baiji: So long and thanks for all the fish".
2982:
Lin, K.; Chen, P.; Hua, Y. (1985). "Population size and conservation of
2877:
8838:
8564:
8538:
8306:
8214:
7982:
7948:
7675:
6079:
6072:
5709:
5114:
4980:
4876:
4867:
4523:
3943:
3776:
2575:
2525:
2438:
2413:
1527:
1519:
1507:
1188: in this section. Unsourced material may be challenged and removed.
1061:
802:
589:
539:
477:
373:
369:
191:
62:
17:
3410:
Witness to Extinction: How We Failed to Save the Yangtze River Dolphin
2285:
1839:
1570:
likely to face similar potentially disastrous administrative hurdles.
1034:(ζ¦ζ±η½ι±θ±δΏζ€εΊι), was founded in December 1996. It has raised 1,383,924.35
8851:
8577:
8487:
7591:
5697:
5685:
4604:
3801:
3789:
1497:
1083:
located off of the north bank of the river near to Shishou City: the
621:
452:
failed to find any baiji in the river. Organizers declared the baiji
410:
324:
171:
151:
8421:
5641:
3717:
3012:. Occasional Papers of the IUCN Species Survival Commission, No. 3.
2854:"Spatial and temporal extinction dynamics in a freshwater cetacean"
596:. The Baiji was one of five species of dolphins known to have made
48:
8715:
6449:
5078:
3705:β Networking Expertise for Conservation of Freshwater Biodiversity
2692:
Walters, Mark Jerome (November 1993). "Who speak for the baiji?".
1728:(3rd ed.). Johns Hopkins University Press. pp. 723β743.
1642:
1590:
1259:
1050:
1031:
708:
625:
561:
114:
108:
8825:
3323:"Conservation of the Endangered Baiji, Lipotes Vexillifer, China"
1725:
Mammal Species of the World: A Taxonomic and Geographic Reference
588:, native to the Western Coast of North America during the Latest
7704:
5124:
4532:
3111:
Wang, K.; Wang, D.; Zhang, X.; Pfluger, A.; Barrett, L. (2006).
791:
605:
8551:
8425:
7339:
6294:
5722:
5645:
4156:
3838:
3748:
1556:
A report of the expedition was published online in the journal
2928:
Zhou, K.; Pilleri, G.; Li, Y. (1980). "Observations on baiji (
1759:
1757:
1755:
1753:
1157:
3558:"Endemic dolphin "extinction" mirrors Yangtze health decline"
2793:
Xu, S; Ju, J; Zhou, X; Wang, L; Zhou, K; et al. (2012).
1506:) raised suspicions of the first unequivocal extinction of a
1117:
Most scientists agreed that the best course of action was an
3296:"Responsible Ecotourism at Tian-e-Zhou Oxbow Nature Reserve"
1617:
reported a suspected sighting of two Baijis in the Yangtze.
3215:"INTERVIEW-Chinese river dolphin almost certainly extinct"
1980:"China's Rare River Dolphin Now Extinct, Experts Announce"
1526:
have disappeared since then. If the baiji is extinct, the
647:), having no sister relationship with each other, and the
1293:
from 1980 to July 14, 2002. Discovered by a fisherman in
1055:
Conservation efforts of the baiji along the Yangtze River
1534:) has become the most endangered marine mammal species.
3043:
by the Three-gorge Project and conservation strategy".
2858:
Proceedings of the Royal Society B: Biological Sciences
30:
This article is about the dolphin. For other uses, see
3478:"First human-caused extinction of a cetacean species?"
3356:
Institute of Hydrobiology, Chinese Academy of Sciences
3029:. IUCN Species Survival Commission Occasional Paper 3.
2746:"First human-caused extinction of a cetacean species?"
460:" vertebrate in over 50 years since the demise of the
3579:"Extinct" white-flag dolphin spotted in Yangtze River
372:
river system in China. It is thought to be the first
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3698:
US National Marine Fisheries Service baiji web page
3671:"δΈεη½ι±θ±εθ½ζ§ηη»εεΉ΄εηδΌΌιη°ιΏζ±οΌη§θιη§°ζε°δΈ€ε€΄_η»ΏζΏε
¬η½²_ζΎζΉζ°ι»-The Paper"
3321:Chen, Peixun; Zhang, Xianfeng; Wang, Ding (1992).
2236:
1949:
497:extinction. The last known living baiji was Qiqi (
2665:"Rescue Plan Prepared for Yangtze River Dolphins"
1691:List of endangered and protected species of China
56:Qiqi, the last confirmed baiji, who died in 2002
3733:U.S. Fish & Wildlife Service Species Profile
3714:: Baiji or Chinese River Dolphin" (cetacea.org)"
3528:"R.I.P. Yangtse River Dolphin β Null Hypothesis"
2266:The Journal of the Acoustical Society of America
1916:(3). Society for Conservation Biology: 623β625.
364:"flag bearer") is a possibly extinct species of
1906:"Conservation of the Baiji: No Simple Solution"
1601:, the only freshwater cetaceans left in China.
1539:
1315:, NFRI = Nanjing Fisheries Research Institute)
542:in the west to the mouth of the river, near to
9026:Species endangered by collisions with vehicles
3027:Biology and conservation of the river dolphins
3010:Biology and conservation of the river dolphins
1789:10.2305/IUCN.UK.2017-3.RLTS.T12119A50362206.en
5657:
3760:
2195:
2193:
2191:
2189:
1833:
1831:
1537:Some scientists retain hope for the species:
723:Yangtze River Β§ Degradation of the river
8:
3121:Environmental Science and Pollution Research
2046:
2044:
8966:IUCN Red List critically endangered species
2375:
2373:
2371:
2369:
2367:
2365:
1899:
1897:
8422:
8139:
7922:
7918:
7653:
7364:
7360:
7349:
7336:
7300:
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6657:
6318:
6309:
6305:
6291:
5743:
5732:
5719:
5664:
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5642:
5302:
5257:
5211:
5174:
5119:
5073:
5036:
4907:
4838:
4187:
4170:
4153:
4113:
3956:
3861:
3852:
3835:
3767:
3753:
3745:
2354:: CS1 maint: location missing publisher (
2011:
2009:
1468:Yangtze Freshwater Dolphin Expedition 2006
393:. Nicknamed the "Goddess of the Yangtze" (
289:
85:
61:
47:
38:
3503:
2885:
2828:
2818:
2769:
2632:
2583:
2437:
2099:"Rare Dolphin Seen in China, Experts Say"
1787:
1714:Mead, J. G.; Brownell, R. L. Jr. (2005).
1248:Learn how and when to remove this message
485:, as well as the now extinct in the wild
435:). This is the only species in the genus
2122:
2120:
1311:(IHB = Institute of Hydrobiology, NNU =
1307:
1301:(η³ι¦εθͺηΆη½ι±θ±δΏζ€εΊ), which had contained only
1079:The fifth protected area is an isolated
833:
3490:(5). Royal Society Publishing: 537β40.
2545:
2543:
1973:
1971:
1969:
1706:
2347:
2128:"White Dolphin Appears From the Brink"
2093:
2091:
2089:
2027:from the original on November 21, 2015
1861:
1859:
1085:Tian-e-Zhou Oxbow Semi-natural Reserve
337:
9041:Taxa named by Gerrit Smith Miller Jr.
3581:. news.xinhuanet.com. August 29, 2007
3424:"Rare Yangtze dolphin may be extinct"
2471:Molecular Phylogenetics and Evolution
2207:from the original on December 5, 2006
2165:from the original on December 6, 2006
1978:Lovgren, Stefan (December 14, 2006).
1845:Smithsonian Miscellaneous Collections
1478:Yangtze Freshwater Dolphin Expedition
7:
9046:Critically endangered fauna of China
3430:from the original on January 7, 2007
3225:from the original on January 2, 2007
2021:IUCN SSC β Cetacean Specialist Group
1186:adding citations to reliable sources
9031:Species endangered by being bycatch
1775:IUCN Red List of Threatened Species
1123:effort working in parallel with an
701:. It is now thought to be extinct.
628:rivers on the Indian subcontinent.
3564:. January 21, 2010. Archived from
2864:(1697). Royal Society: 3139β3147.
2074:(1). University of Michigan: 24β25
70:Size compared to an average human
25:
9016:Species endangered by use as food
4789:Indo-Pacific bottlenose dolphin (
3591:Yao, Christy (October 11, 2016).
2724:from the original on July 6, 2006
2712:"Last Chance for China's Dolphin"
2134:. August 29, 2007. Archived from
1608:in Anhui province in April 2018.
1503:ChΓ‘ng JiΔng dΓ nshuΗ tΓΊnlΓ¨i kΗochΓ‘
1352:Outdoor and indoor, non-filtered
1064:and Xin-Luo) and two provincial (
9001:Extant Miocene first appearances
3266:10.1111/j.1523-1739.2006.00472.x
2332:10.2305/IUCN.CH.2003.SSC-AP.2.en
1930:10.1111/j.1523-1739.2006.00471.x
1840:"A new river-dolphin from China"
1655:
1641:
1627:
1299:Tian-e-Zhou Oxbow Nature Reserve
1162:
1113:In situ and ex situ conservation
1044:100,000) and used the funds for
620:rivers in South America and the
302: Natural range of the baiji
128:
9011:Species endangered by pollution
4930:Indo-Pacific finless porpoise (
4807:Tamanend's bottlenose dolphin (
4655:Indian Ocean humpback dolphin (
4646:Indo-Pacific humpback dolphin (
1868:"Chinese River Dolphin / Baiji
1173:needs additional citations for
1025:Wuhan Institute of Hydrobiology
749:collisions with boats and ships
659:has a sister relationship with
4476:Southern right whale dolphin (
4467:Northern right whale dolphin (
4399:Atlantic white-sided dolphin (
2911:Oceanologica Limnologia Sinica
1838:Miller, Gerrit S. Jr. (1918).
1502:
1493:
1485:
415:
406:
398:
329:
318:
1:
9021:Species endangered by damming
5513:Deraniyagala's beaked whale (
5486:Ginkgo-toothed beaked whale (
4697:Pantropical spotted dolphin (
4664:Australian humpback dolphin (
4426:Pacific white-sided dolphin (
3395:10.1016/s0262-4079(07)62350-1
1671:Environmental issues in China
1581:as evidence to the contrary.
600:their exclusive habitat. The
4509:Australian snubfin dolphin (
3917:North Atlantic right whale (
3643:10.1016/j.biocon.2012.04.029
3327:IAAAM Conference Proceedings
2820:10.1371/journal.pone.0030423
1547:Wang Limin, director of the
570:) compared to other dolphins
566:relationships of the Baiji (
5459:Blainville's beaked whale (
5400:Tropical bottlenose whale (
5376:Southern bottlenose whale (
5367:Northern bottlenose whale (
4816:Common bottlenose dolphin (
4673:Atlantic humpback dolphin (
3926:North Pacific right whale (
3298:. baiji.org. Archived from
2491:10.1016/j.ympev.2005.06.009
2159:"Lipotes vexillifer, Baiji"
1988:National Geographic Society
1021:Chinese Academy of Sciences
9067:
5558:Stejneger's beaked whale (
4939:Yangtze finless porpoise (
4724:Atlantic spotted dolphin (
4309:Short-finned pilot whale (
3657:"The Search for the Baiji"
3412:. Oxford University Press.
3045:Acta Hydrobiologica Sinica
2105:. Reuters. August 30, 2007
1597:the critically endangered
1549:World Wide Fund for Nature
1465:
743:, the illegal practice of
720:
360:meaning "left behind" and
29:
8976:Mammals described in 1918
8142:
7921:
7656:
7367:
7363:
7348:
7335:
7299:
6976:
6660:
6321:
6308:
6304:
6290:
5746:
5731:
5718:
5680:
5591:Shepherd's beaked whale (
5134:Araguaian river dolphin (
4318:Long-finned pilot whale (
4169:
4152:
3851:
3834:
3784:
3066:) on the lower Yangtze".
2634:10.1016/j.cub.2007.08.055
2607:Marderspacher, F (2007).
2068:Endangered Species Update
2051:DeMoss, Jennifer (2007).
1313:Nanjing Normal University
1309:Details of captive baijis
1305:since 1990, was flooded.
667:female-biased dispersal.
501:), who died in 2002. The
297:
288:
270:
263:
125:Scientific classification
123:
106:
83:
74:
69:
60:
55:
46:
41:
9036:Endangered fauna of Asia
5477:Gervais's beaked whale (
5432:Sowerby's beaked whale (
5143:Bolivian river dolphin (
2965:Acta Theriologica Sinica
1984:National Geographic News
1872: :: NOAA Fisheries"
1722:; Reeder, D. M. (eds.).
1599:Yangtze finless porpoise
1575:China Central Television
1443:1981-12-07 β 1982-04-16
1423:1981-03-03 β 1981-03-20
1403:1986-03-31 β 1988-09-27
1383:1986-03-31 β 1986-06-14
1363:1981-04-22 β 1982-02-03
1343:1980-01-12 β 2002-07-14
733:World Conservation Union
727:Water pollution in China
433:Neophocaena phocaenoides
27:Species of river dolphin
8971:2007 in the environment
5615:Cuvier's beaked whale (
5540:Perrin's beaked whale (
5504:Hector's beaked whale (
5468:Ramari's beaked whale (
5441:Andrews' beaked whale (
5317:Arnoux's beaked whale (
4990:Burmeister's porpoise (
4757:Rough-toothed dolphin (
4181:(Oceanic dolphins)
3980:Antarctic minke whale (
3738:March 16, 2005, at the
3623:Biological Conservation
3408:Turvey, Samuel (2009).
3141:10.1065/espr2006.10.350
2235:Adams, Douglas (1990).
852:No. of baiji estimated
612:, have survived in the
8986:Endemic fauna of China
5326:Baird's beaked whale (
5226:Ganges river dolphin (
5152:Amazon river dolphin (
4533:Orca or killer whale (
4457:(Right whale dolphins)
4390:White-beaked dolphin (
3908:Southern right whale (
3496:10.1098/rsbl.2007.0292
2870:10.1098/rspb.2010.0584
2762:10.1098/rsbl.2007.0292
1876:www.fisheries.noaa.gov
1554:
1332:Conditions of rearing
1265:
1056:
772:traditional veneration
718:
699:Endangered Species Act
571:
509:Anatomy and morphology
474:Neomonachus tropicalis
32:Baiji (disambiguation)
8925:Paleobiology Database
8703:Paleobiology Database
8669:chinese-river-dolphin
5567:Spade-toothed whale (
5531:True's beaked whale (
5522:Strap-toothed whale (
5495:Gray's beaked whale (
5450:Hubbs' beaked whale (
5335:Sato's beaked whale (
5235:Indus river dolphin (
4963:Spectacled porpoise (
4779:(Bottlenose dolphins)
4220:Heaviside's dolphin (
4202:Commerson's dolphin (
4007:Pygmy Bryde's whale (
3568:on February 14, 2009.
3538:on September 27, 2007
3532:null-hypothesis.co.uk
3221:. December 13, 2006.
2988:Acta Zoologica Sinica
2556:Nature Communications
2201:"Animal Info β Baiji"
1870:(Lipotes vexillifer)
1782:: e.T12119A50362206.
1452:Outdoor non-filtered
1412:Outdoor non-filtered
1392:Outdoor non-filtered
1372:Outdoor non-filtered
1268:A baiji conservation
1264:Lianlian and Zhenzhen
1263:
1054:
849:No. of baiji sighted
786:rolling hooks, nets (
712:
565:
421:Chinese white dolphin
383:Yangtze river dolphin
379:Chinese river dolphin
92:Critically endangered
5549:Pygmy beaked whale (
5422:(Mesoplodont whales)
4581:False killer whale (
4557:Melon-headed whale (
4277:Pygmy killer whale (
3971:Common minke whale (
3703:The Baiji Foundation
3352:"Baiji Dolphinarium"
3246:Conservation Biology
2138:on September 4, 2007
2059:(Lipotes vexillifer)
1994:on December 18, 2006
1986:. Washington, D.C.:
1910:Conservation Biology
1811:"Appendices | CITES"
1513:functionally extinct
1182:improve this article
1012:Conservation efforts
877:Nanjing-Taiyangzhou
580:Amazon River dolphin
558:Evolutionary history
454:functionally extinct
450:late 2006 expedition
5357:(Bottlenose whales)
5097:Dwarf sperm whale (
5088:Pygmy sperm whale (
4920:(Finless porpoises)
4636:(Humpback dolphins)
4500:Irrawaddy dolphin (
4417:Hourglass dolphin (
4128:Pygmy right whale (
3635:2012BCons.153..192M
3456:. December 15, 2006
3362:on February 3, 2022
3258:2006ConBi..20..626R
3133:2006ESPR...13..418W
2811:2012PLoSO...730423X
2625:2007CBio...17.R783M
2568:2013NatCo...4.2708Z
2483:2005MolPE..37..743Y
2430:2015Palgy..58..489B
2278:2014ASAJ..136..423W
1922:2006ConBi..20..623W
1882:on December 5, 2015
1681:Holocene extinction
1490:traditional Chinese
1316:
846:No. of km surveyed
836:
503:World Wildlife Fund
470:Caribbean monk seal
403:traditional Chinese
94:, possibly extinct
77:Conservation status
8493:lipotes-vexillifer
8466:Lipotes vexillifer
8436:Lipotes vexillifer
7526:Westmorelandelphis
7396:Brevirostrodelphis
6822:Macrosqualodelphis
6709:Eurhinodelphinidae
6183:Eurhinodelphinidae
5272:La Plata dolphin (
4972:Harbour porpoise (
4941:N. asiaeorientalis
4798:Burrunan dolphin (
4366:Fraser's dolphin (
4229:Hector's dolphin (
3712:Lipotes vexillifer
3064:Lipotes vexillifer
3041:Lipotes vexillifer
3023:Lipotes vexillifer
3006:Lipotes vexillifer
2984:Lipotes vexillifer
2961:Lipotes vexillifer
2930:Lipotes vexillifer
2576:10.1038/ncomms3708
2526:10.1007/bf03192493
2439:10.1111/pala.12153
2239:Last Chance To See
2203:. animalinfo.org.
2157:Culik, B. (2003).
2103:The New York Times
1768:Lipotes vexillifer
1579:Xinhua News Agency
1482:simplified Chinese
1474:Xinhua News Agency
1308:
1286:Last Chance to See
1266:
1057:
860:Wuhan-Chenglingji
834:
768:Great Leap Forward
739:, entanglement in
737:Great Leap Forward
719:
602:other five species
572:
483:Chinese paddlefish
466:Zalophus japonicus
416:ChΓ‘ng JiΔng nΗshΓ©n
395:simplified Chinese
366:freshwater dolphin
353:Lipotes vexillifer
274:Lipotes vexillifer
256:L. vexillifer
8953:
8952:
8912:Open Tree of Life
8690:Open Tree of Life
8428:Taxon identifiers
8419:
8418:
8415:
8414:
8411:
8410:
8407:
8406:
8403:
8402:
8399:
8398:
8127:
8126:
7906:
7905:
7641:
7640:
7331:
7330:
7327:
7326:
7323:
7322:
7295:
7294:
6961:
6960:
6798:Squalodelphinidae
6645:
6644:
6641:
6640:
6286:
6285:
6282:
6281:
6278:
6277:
5639:
5638:
5635:
5634:
5631:
5630:
5627:
5626:
5425:
5360:
5299:
5284:
5283:
5247:
5246:
5201:
5200:
5164:
5163:
5109:
5108:
5063:
5062:
5026:
5025:
5014:Dall's porpoise (
4923:
4904:
4889:
4888:
4828:
4827:
4782:
4733:Spinner dolphin (
4715:Striped dolphin (
4706:Clymene dolphin (
4639:
4460:
4408:Peale's dolphin (
4342:Risso's dolphin (
4302:
4211:Chilean dolphin (
4184:
4163:
4148:
4147:
4144:
4143:
4140:
4139:
4103:
4102:
3953:
3938:
3937:
3901:
3845:
3452:(Press release).
2720:. June 27, 2006.
2619:(18): R783βR784.
2514:Acta Theriologica
2341:978-2-8317-0656-6
2286:10.1121/1.4883597
2243:. Harmony Books.
1735:978-0-8018-8221-0
1696:Wildlife of China
1686:List of cetaceans
1611:On May 14, 2024,
1459:
1458:
1303:finless porpoises
1258:
1257:
1250:
1232:
1154:Captive specimens
1009:
1008:
962:Yichang-Shanghai
945:Fujiangsha-Hukou
928:Yichang-Jiangyin
705:Causes of decline
661:Inia + pontoporia
462:Japanese sea lion
336:
307:
306:
245:
118:
101:
16:(Redirected from
9058:
8991:Mammals of China
8946:
8945:
8933:
8932:
8920:
8919:
8907:
8906:
8894:
8893:
8881:
8880:
8868:
8867:
8855:
8854:
8842:
8841:
8829:
8828:
8816:
8815:
8803:
8802:
8790:
8789:
8780:
8779:
8778:
8765:
8764:
8763:
8737:
8736:
8724:
8723:
8711:
8710:
8698:
8697:
8685:
8684:
8672:
8671:
8659:
8658:
8646:
8645:
8633:
8632:
8620:
8619:
8607:
8606:
8594:
8593:
8581:
8580:
8568:
8567:
8555:
8554:
8542:
8541:
8532:
8531:
8519:
8518:
8506:
8505:
8496:
8495:
8483:
8482:
8470:
8469:
8468:
8455:
8454:
8453:
8423:
8257:Lissodelphininae
8242:
8232:
8222:
8205:
8191:Hemisyntrachelus
8188:
8178:
8168:
8158:
8148:
8140:
8115:
8105:
8094:
8084:
8060:
8043:
8033:
8023:
8013:
8003:
7973:
7963:
7946:
7936:
7923:
7919:
7887:
7877:
7867:
7857:
7847:
7837:
7827:
7817:
7807:
7796:
7773:
7763:
7753:
7743:
7733:
7722:
7712:
7695:
7685:
7662:
7654:
7629:
7619:
7538:
7523:
7513:
7503:
7493:
7483:
7473:
7463:
7453:
7443:
7433:
7423:
7413:
7403:
7393:
7383:
7373:
7365:
7361:
7350:
7337:
7301:
7269:
7252:
7222:
7199:
7182:
7159:
7149:
7139:
7122:
7112:
7102:
7092:
7082:
7072:
7062:
7052:
7042:
7032:
7022:
7012:
7002:
6992:
6982:
6974:
6948:
6941:Prepomatodelphis
6938:
6928:
6911:
6900:
6890:
6880:
6870:
6796:
6744:
6728:
6717:
6706:
6696:
6686:
6676:
6666:
6658:
6628:
6618:
6608:
6591:
6581:
6571:
6561:
6554:Cozzuoliphyseter
6551:
6541:
6517:
6507:
6497:
6487:
6480:Platyscaphokogia
6477:
6467:
6457:
6440:
6417:
6407:
6397:
6387:
6377:
6367:
6357:
6347:
6337:
6327:
6319:
6310:
6306:
6292:
6181:
6143:
6113:
6048:
5997:
5982:
5972:
5962:
5952:
5942:
5932:
5922:
5912:
5902:
5892:
5882:
5872:
5862:
5852:
5842:
5832:
5822:
5812:
5802:
5792:
5782:
5772:
5762:
5752:
5744:
5733:
5720:
5666:
5659:
5652:
5643:
5424:
5423:
5419:
5359:
5358:
5354:
5303:
5298:
5297:
5293:
5258:
5212:
5175:
5136:I. araguaiaensis
5120:
5074:
5053:P. macrocephalus
5037:
4922:
4921:
4917:
4908:
4903:
4902:
4898:
4839:
4781:
4780:
4776:
4638:
4637:
4633:
4614:Guiana dolphin (
4459:
4458:
4454:
4311:G. macrorhynchus
4301:
4300:
4296:
4253:Common dolphin (
4188:
4183:
4182:
4178:
4171:
4162:(Toothed whales)
4161:
4154:
4114:
4091:Humpback whale (
3973:B. acutorostrata
3957:
3952:
3951:
3947:
3900:
3899:
3895:
3862:
3853:
3843:
3836:
3769:
3762:
3755:
3746:
3729:
3727:
3725:
3720:on March 5, 2005
3716:. Archived from
3686:
3685:
3683:
3681:
3667:
3661:
3660:
3653:
3647:
3646:
3614:
3608:
3607:
3605:
3603:
3588:
3582:
3576:
3570:
3569:
3554:
3548:
3547:
3545:
3543:
3534:. Archived from
3524:
3518:
3517:
3507:
3472:
3466:
3465:
3463:
3461:
3446:
3440:
3439:
3437:
3435:
3420:
3414:
3413:
3405:
3399:
3398:
3378:
3372:
3371:
3369:
3367:
3358:. Archived from
3348:
3342:
3341:
3339:
3337:
3318:
3312:
3311:
3309:
3307:
3302:on June 17, 2007
3292:
3286:
3285:
3241:
3235:
3234:
3232:
3230:
3219:Reuters AlertNet
3211:
3205:
3204:
3202:
3200:
3195:on June 19, 2007
3194:
3188:. Archived from
3187:
3179:
3173:
3172:
3170:
3168:
3163:on June 19, 2020
3159:. Archived from
3108:
3102:
3101:
3093:
3087:
3086:
3078:
3072:
3071:
3059:
3053:
3052:
3036:
3030:
3019:
3013:
3002:
2996:
2995:
2979:
2973:
2972:
2956:
2950:
2949:
2925:
2919:
2918:
2906:
2900:
2899:
2889:
2849:
2843:
2842:
2832:
2822:
2790:
2784:
2783:
2773:
2740:
2734:
2733:
2731:
2729:
2708:
2702:
2701:
2689:
2683:
2682:
2680:
2678:
2661:
2655:
2654:
2636:
2604:
2598:
2597:
2587:
2547:
2538:
2537:
2509:
2503:
2502:
2466:
2460:
2459:
2441:
2409:
2403:
2402:
2400:
2398:
2393:on April 2, 2015
2392:
2386:. Archived from
2385:
2377:
2360:
2359:
2353:
2345:
2304:
2298:
2297:
2261:
2255:
2254:
2242:
2232:
2226:
2223:
2217:
2216:
2214:
2212:
2197:
2184:
2181:
2175:
2174:
2172:
2170:
2154:
2148:
2147:
2145:
2143:
2124:
2115:
2114:
2112:
2110:
2095:
2084:
2083:
2081:
2079:
2065:
2048:
2039:
2038:
2033:
2032:
2013:
2004:
2003:
2001:
1999:
1990:. Archived from
1975:
1964:
1963:
1961:
1959:
1953:
1948:. Archived from
1901:
1892:
1891:
1889:
1887:
1878:. Archived from
1866:NOAA Fisheries.
1863:
1854:
1853:
1835:
1826:
1825:
1823:
1821:
1807:
1801:
1800:
1798:
1796:
1791:
1761:
1748:
1747:
1711:
1665:
1660:
1659:
1658:
1651:
1646:
1645:
1637:
1635:Cetaceans portal
1632:
1631:
1630:
1552:
1504:
1495:
1487:
1317:
1253:
1246:
1242:
1239:
1233:
1231:
1190:
1166:
1158:
1140:finless porpoise
1096:
1095:
1091:
1074:finless porpoise
1043:
911:Yichang-Nantong
837:
808:Three Gorges Dam
761:Three Gorges Dam
745:electric fishing
713:Baiji killed by
610:La Plata dolphin
604:, including the
576:La Plata dolphin
487:Yangtze sturgeon
446:hydroelectricity
429:finless porpoise
417:
408:
400:
391:whitefin dolphin
349:
348:
347:
340:
334:
331:
322:
303:
301:
293:
276:
240:
133:
132:
112:
95:
89:
88:
65:
51:
39:
21:
9066:
9065:
9061:
9060:
9059:
9057:
9056:
9055:
8956:
8955:
8954:
8949:
8941:
8936:
8928:
8923:
8915:
8910:
8902:
8897:
8889:
8884:
8876:
8871:
8863:
8858:
8850:
8845:
8837:
8832:
8824:
8819:
8811:
8806:
8798:
8793:
8785:
8783:
8774:
8773:
8768:
8759:
8758:
8753:
8740:
8732:
8727:
8719:
8714:
8706:
8701:
8693:
8688:
8680:
8677:Observation.org
8675:
8667:
8662:
8654:
8649:
8641:
8636:
8628:
8623:
8615:
8610:
8602:
8597:
8589:
8584:
8576:
8571:
8563:
8558:
8550:
8545:
8537:
8535:
8527:
8522:
8514:
8509:
8501:
8499:
8491:
8486:
8478:
8473:
8464:
8463:
8458:
8449:
8448:
8443:
8430:
8420:
8395:
8339:Globicephalinae
8333:
8278:
8266:Cephalorhynchus
8251:
8225:Platalearostrum
8161:Australodelphis
8136:
8123:
8118:Septemtriocetus
8006:Archaeophocaena
7988:
7915:
7902:
7781:
7715:Ischyrorhynchus
7670:
7650:
7637:
7597:
7540:Kentriodontidae
7531:
7466:Macrokentriodon
7436:Herbeinodelphis
7357:
7344:
7319:
7291:
7243:Hyperoodontinae
7237:
7207:
7167:
6970:
6957:
6855:
6789:
6746:Allodelphinidae
6737:
6654:
6637:
6526:
6425:
6300:
6274:
6253:
6174:
6145:Squaloziphiidae
6136:
6106:
6041:
5990:
5740:
5727:
5714:
5676:
5670:
5640:
5623:
5599:
5575:
5461:M. densirostris
5421:
5420:
5418:
5408:
5384:
5356:
5355:
5353:
5343:
5296:(Beaked whales)
5295:
5294:
5292:
5280:
5243:
5197:
5160:
5105:
5059:
5022:
4998:
4947:
4932:N. phocaenoides
4919:
4918:
4916:
4900:
4899:
4897:
4885:
4861:
4824:
4778:
4777:
4775:
4765:
4741:
4735:S. longirostris
4717:S. coeruleoalba
4681:
4635:
4634:
4632:
4622:
4589:
4565:
4541:
4517:
4502:O. brevirostris
4484:
4456:
4455:
4453:
4443:
4435:Dusky dolphin (
4374:
4350:
4326:
4298:
4297:
4295:
4285:
4261:
4237:
4193:Cephalorhynchus
4180:
4179:
4177:
4165:
4136:
4099:
4093:M. novaeangliae
4075:
4051:
4025:Omura's whale (
3998:Bryde's whale (
3949:
3948:
3946:
3944:Balaenopteridae
3934:
3897:
3896:
3894:
3884:
3876:Bowhead whale (
3847:
3844:(Baleen whales)
3830:
3780:
3773:
3740:Wayback Machine
3723:
3721:
3708:
3694:
3689:
3679:
3677:
3669:
3668:
3664:
3655:
3654:
3650:
3616:
3615:
3611:
3601:
3599:
3590:
3589:
3585:
3577:
3573:
3556:
3555:
3551:
3541:
3539:
3526:
3525:
3521:
3483:Biology Letters
3474:
3473:
3469:
3459:
3457:
3448:
3447:
3443:
3433:
3431:
3422:
3421:
3417:
3407:
3406:
3402:
3389:(2621): 50β53.
3380:
3379:
3375:
3365:
3363:
3350:
3349:
3345:
3335:
3333:
3320:
3319:
3315:
3305:
3303:
3294:
3293:
3289:
3243:
3242:
3238:
3228:
3226:
3213:
3212:
3208:
3198:
3196:
3192:
3185:
3181:
3180:
3176:
3166:
3164:
3110:
3109:
3105:
3095:
3094:
3090:
3080:
3079:
3075:
3061:
3060:
3056:
3038:
3037:
3033:
3020:
3016:
3003:
2999:
2981:
2980:
2976:
2958:
2957:
2953:
2934:Scientia Sinica
2927:
2926:
2922:
2908:
2907:
2903:
2851:
2850:
2846:
2792:
2791:
2787:
2750:Biology Letters
2742:
2741:
2737:
2727:
2725:
2710:
2709:
2705:
2691:
2690:
2686:
2676:
2674:
2673:. July 11, 2002
2663:
2662:
2658:
2613:Current Biology
2606:
2605:
2601:
2549:
2548:
2541:
2511:
2510:
2506:
2468:
2467:
2463:
2411:
2410:
2406:
2396:
2394:
2390:
2383:
2379:
2378:
2363:
2346:
2342:
2306:
2305:
2301:
2263:
2262:
2258:
2251:
2234:
2233:
2229:
2224:
2220:
2210:
2208:
2199:
2198:
2187:
2182:
2178:
2168:
2166:
2156:
2155:
2151:
2141:
2139:
2126:
2125:
2118:
2108:
2106:
2097:
2096:
2087:
2077:
2075:
2063:
2055:Species at Risk
2050:
2049:
2042:
2030:
2028:
2015:
2014:
2007:
1997:
1995:
1977:
1976:
1967:
1957:
1955:
1954:on May 31, 2020
1903:
1902:
1895:
1885:
1883:
1865:
1864:
1857:
1837:
1836:
1829:
1819:
1817:
1809:
1808:
1804:
1794:
1792:
1763:
1762:
1751:
1736:
1716:"Order Cetacea"
1713:
1712:
1708:
1704:
1661:
1656:
1654:
1647:
1640:
1633:
1628:
1626:
1623:
1587:
1567:Biology Letters
1559:Biology Letters
1553:
1546:
1470:
1464:
1310:
1281:Mark Carwardine
1254:
1243:
1237:
1234:
1191:
1189:
1179:
1167:
1156:
1115:
1093:
1089:
1088:
1039:
1014:
996:Xinchang-Wuhan
979:Hukou-Zhenjian
894:Nanjing-Guichi
832:
729:
707:
694:
685:
614:RΓo de la Plata
560:
536:
511:
425:Sousa chinensis
387:Yangtze dolphin
344:
343:
342:
299:
298:
284:
278:
272:
259:
239:
127:
119:
102:
90:
86:
79:
35:
28:
23:
22:
15:
12:
11:
5:
9064:
9062:
9054:
9053:
9051:Apex predators
9048:
9043:
9038:
9033:
9028:
9023:
9018:
9013:
9008:
9003:
8998:
8993:
8988:
8983:
8978:
8973:
8968:
8958:
8957:
8951:
8950:
8948:
8947:
8934:
8921:
8908:
8895:
8882:
8869:
8856:
8843:
8830:
8817:
8804:
8791:
8781:
8766:
8750:
8748:
8742:
8741:
8739:
8738:
8725:
8712:
8699:
8686:
8673:
8660:
8647:
8634:
8621:
8608:
8595:
8582:
8569:
8556:
8543:
8533:
8520:
8507:
8497:
8484:
8471:
8456:
8440:
8438:
8432:
8431:
8426:
8417:
8416:
8413:
8412:
8409:
8408:
8405:
8404:
8401:
8400:
8397:
8396:
8394:
8393:
8386:
8379:
8372:
8365:
8358:
8351:
8343:
8341:
8335:
8334:
8332:
8331:
8324:
8317:
8310:
8303:
8296:
8288:
8286:
8280:
8279:
8277:
8276:
8269:
8261:
8259:
8253:
8252:
8250:
8249:
8238:
8228:
8218:
8211:
8201:
8198:Lagenorhynchus
8194:
8184:
8174:
8164:
8154:
8143:
8137:
8132:
8129:
8128:
8125:
8124:
8122:
8121:
8111:
8101:
8090:
8080:
8073:
8066:
8063:Numataphocoena
8056:
8049:
8039:
8029:
8026:Haborophocoena
8019:
8009:
7998:
7996:
7990:
7989:
7987:
7986:
7979:
7969:
7959:
7956:Delphinapterus
7952:
7942:
7931:
7929:
7916:
7911:
7908:
7907:
7904:
7903:
7901:
7900:
7893:
7890:Stenasodelphis
7883:
7873:
7863:
7853:
7843:
7833:
7823:
7813:
7803:
7791:
7789:
7783:
7782:
7780:
7779:
7769:
7759:
7749:
7739:
7729:
7718:
7708:
7701:
7691:
7680:
7678:
7672:
7671:
7669:
7668:
7657:
7651:
7646:
7643:
7642:
7639:
7638:
7636:
7635:
7625:
7622:Parapontoporia
7615:
7607:
7605:
7599:
7598:
7596:
7595:
7588:
7581:
7574:
7567:
7560:
7553:
7544:
7542:
7533:
7532:
7530:
7529:
7519:
7509:
7506:Pithanodelphis
7499:
7489:
7479:
7469:
7459:
7449:
7439:
7429:
7419:
7409:
7399:
7389:
7379:
7368:
7358:
7353:
7346:
7345:
7340:
7333:
7332:
7329:
7328:
7325:
7324:
7321:
7320:
7318:
7317:
7316:
7315:
7309:
7307:
7297:
7296:
7293:
7292:
7290:
7289:
7282:
7275:
7265:
7258:
7247:
7245:
7239:
7238:
7236:
7235:
7228:
7217:
7215:
7209:
7208:
7206:
7205:
7202:Microberardius
7195:
7188:
7185:Archaeoziphius
7177:
7175:
7169:
7168:
7166:
7165:
7155:
7145:
7135:
7128:
7118:
7108:
7098:
7088:
7078:
7068:
7058:
7048:
7038:
7028:
7018:
7008:
6998:
6988:
6977:
6971:
6966:
6963:
6962:
6959:
6958:
6956:
6955:
6944:
6934:
6924:
6917:
6907:
6896:
6886:
6883:Dilophodelphis
6876:
6865:
6863:
6857:
6856:
6854:
6853:
6846:
6839:
6832:
6825:
6818:
6811:
6803:
6801:
6791:
6790:
6788:
6787:
6780:
6773:
6766:
6759:
6751:
6749:
6739:
6738:
6736:
6735:
6724:
6720:Squalodontidae
6713:
6702:
6692:
6682:
6672:
6661:
6655:
6652:Platanistoidea
6650:
6647:
6646:
6643:
6642:
6639:
6638:
6636:
6635:
6624:
6614:
6604:
6597:
6587:
6577:
6567:
6557:
6547:
6536:
6534:
6528:
6527:
6525:
6524:
6513:
6503:
6493:
6483:
6473:
6463:
6453:
6446:
6435:
6433:
6427:
6426:
6424:
6423:
6413:
6403:
6393:
6383:
6373:
6363:
6353:
6350:Brygmophyseter
6343:
6333:
6322:
6316:
6302:
6301:
6295:
6288:
6287:
6284:
6283:
6280:
6279:
6276:
6275:
6273:
6272:
6271:
6270:
6264:
6262:
6255:
6254:
6252:
6251:
6244:
6237:
6230:
6223:
6216:
6209:
6202:
6199:Eurhinodelphis
6195:
6187:
6185:
6176:
6175:
6173:
6172:
6165:
6158:
6149:
6147:
6138:
6137:
6135:
6134:
6127:
6119:
6117:
6115:Squalodontidae
6108:
6107:
6105:
6104:
6097:
6090:
6083:
6076:
6069:
6062:
6054:
6052:
6043:
6042:
6040:
6039:
6032:
6025:
6018:
6011:
6003:
6001:
5992:
5991:
5989:
5988:
5985:Tangaroasaurus
5978:
5968:
5958:
5955:Sachalinocetus
5948:
5938:
5928:
5918:
5908:
5898:
5888:
5878:
5868:
5858:
5855:Macrodelphinus
5848:
5838:
5828:
5818:
5808:
5798:
5788:
5778:
5775:Archaeodelphis
5768:
5758:
5747:
5741:
5736:
5729:
5728:
5723:
5716:
5715:
5713:
5712:
5706:
5700:
5694:
5688:
5681:
5678:
5677:
5671:
5669:
5668:
5661:
5654:
5646:
5637:
5636:
5633:
5632:
5629:
5628:
5625:
5624:
5622:
5621:
5617:Z. cavirostris
5611:
5609:
5601:
5600:
5598:
5597:
5587:
5585:
5577:
5576:
5574:
5573:
5564:
5555:
5546:
5537:
5528:
5519:
5510:
5501:
5492:
5483:
5474:
5465:
5456:
5447:
5438:
5428:
5426:
5410:
5409:
5407:
5406:
5396:
5394:
5386:
5385:
5383:
5382:
5373:
5363:
5361:
5345:
5344:
5342:
5341:
5332:
5323:
5313:
5311:
5300:
5286:
5285:
5282:
5281:
5279:
5278:
5274:P. blainvillei
5268:
5266:
5255:
5249:
5248:
5245:
5244:
5242:
5241:
5232:
5222:
5220:
5209:
5203:
5202:
5199:
5198:
5196:
5195:
5185:
5183:
5172:
5166:
5165:
5162:
5161:
5159:
5158:
5154:I. geoffrensis
5149:
5145:I. boliviensis
5140:
5130:
5128:
5117:
5111:
5110:
5107:
5106:
5104:
5103:
5094:
5084:
5082:
5071:
5065:
5064:
5061:
5060:
5058:
5057:
5047:
5045:
5034:
5028:
5027:
5024:
5023:
5021:
5020:
5010:
5008:
5000:
4999:
4997:
4996:
4992:P. spinipinnis
4987:
4978:
4969:
4959:
4957:
4949:
4948:
4946:
4945:
4936:
4926:
4924:
4905:
4891:
4890:
4887:
4886:
4884:
4883:
4873:
4871:
4863:
4862:
4860:
4859:
4853:Beluga whale (
4849:
4847:
4844:Delphinapterus
4836:
4830:
4829:
4826:
4825:
4823:
4822:
4813:
4804:
4795:
4785:
4783:
4767:
4766:
4764:
4763:
4759:S. bredanensis
4753:
4751:
4743:
4742:
4740:
4739:
4730:
4721:
4712:
4703:
4693:
4691:
4683:
4682:
4680:
4679:
4670:
4661:
4652:
4642:
4640:
4624:
4623:
4621:
4620:
4611:
4607:S. fluviatilis
4601:
4599:
4591:
4590:
4588:
4587:
4577:
4575:
4567:
4566:
4564:
4563:
4553:
4551:
4543:
4542:
4540:
4539:
4529:
4527:
4519:
4518:
4516:
4515:
4506:
4496:
4494:
4486:
4485:
4483:
4482:
4473:
4463:
4461:
4445:
4444:
4442:
4441:
4432:
4428:L. obliquidens
4423:
4414:
4405:
4396:
4392:L. albirostris
4386:
4384:
4381:Lagenorhynchus
4376:
4375:
4373:
4372:
4362:
4360:
4352:
4351:
4349:
4348:
4338:
4336:
4328:
4327:
4325:
4324:
4315:
4305:
4303:
4299:(Pilot whales)
4287:
4286:
4284:
4283:
4273:
4271:
4263:
4262:
4260:
4259:
4249:
4247:
4239:
4238:
4236:
4235:
4226:
4217:
4208:
4204:C. commersonii
4198:
4196:
4185:
4167:
4166:
4157:
4150:
4149:
4146:
4145:
4142:
4141:
4138:
4137:
4135:
4134:
4124:
4122:
4111:
4105:
4104:
4101:
4100:
4098:
4097:
4087:
4085:
4077:
4076:
4074:
4073:
4063:
4061:
4053:
4052:
4050:
4049:
4043:Rice's whale (
4040:
4031:
4022:
4013:
4004:
3995:
3986:
3982:B. bonaerensis
3977:
3967:
3965:
3954:
3940:
3939:
3936:
3935:
3933:
3932:
3923:
3914:
3904:
3902:
3898:(Right whales)
3886:
3885:
3883:
3882:
3872:
3870:
3859:
3849:
3848:
3839:
3832:
3831:
3829:
3828:
3822:
3816:
3814:Laurasiatheria
3810:
3804:
3798:
3792:
3785:
3782:
3781:
3774:
3772:
3771:
3764:
3757:
3749:
3743:
3742:
3730:
3706:
3700:
3693:
3692:External links
3690:
3688:
3687:
3662:
3648:
3609:
3583:
3571:
3549:
3519:
3467:
3441:
3415:
3400:
3373:
3343:
3313:
3287:
3252:(3): 626β628.
3236:
3206:
3174:
3127:(6): 418β424.
3103:
3088:
3073:
3054:
3031:
3014:
2997:
2974:
2951:
2940:(6): 785β795.
2920:
2901:
2844:
2785:
2756:(5): 537β540.
2735:
2703:
2700:(6). EBSCO: 6.
2684:
2656:
2599:
2539:
2520:(4): 469β483.
2504:
2477:(3): 743β750.
2461:
2424:(3): 489β496.
2404:
2361:
2340:
2299:
2272:(1): 423β429.
2256:
2250:978-0517582152
2249:
2227:
2218:
2185:
2176:
2149:
2116:
2085:
2040:
2005:
1965:
1893:
1855:
1827:
1802:
1749:
1734:
1705:
1703:
1700:
1699:
1698:
1693:
1688:
1683:
1678:
1673:
1667:
1666:
1652:
1649:Mammals portal
1638:
1622:
1619:
1586:
1583:
1551:, Wuhan office
1544:
1532:Phocoena sinus
1463:
1462:Current status
1460:
1457:
1456:
1453:
1450:
1447:
1444:
1441:
1437:
1436:
1433:
1430:
1427:
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1367:
1364:
1361:
1357:
1356:
1353:
1350:
1347:
1344:
1341:
1337:
1336:
1335:Survival time
1333:
1330:
1327:
1324:
1321:
1256:
1255:
1170:
1168:
1161:
1155:
1152:
1114:
1111:
1013:
1010:
1007:
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986:
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966:
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949:
946:
943:
939:
938:
935:
932:
929:
926:
922:
921:
918:
917:>20 groups
915:
912:
909:
905:
904:
901:
898:
895:
892:
888:
887:
884:
881:
878:
875:
871:
870:
867:
864:
861:
858:
854:
853:
850:
847:
844:
841:
831:
828:
796:electrofishing
706:
703:
693:
690:
684:
681:
585:Parapontoporia
559:
556:
535:
532:
530:100 kHz.
510:
507:
368:native to the
305:
304:
295:
294:
286:
285:
279:
268:
267:
261:
260:
253:
251:
247:
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139:
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121:
120:
107:
104:
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84:
81:
80:
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66:
58:
57:
53:
52:
44:
43:
26:
24:
14:
13:
10:
9:
6:
4:
3:
2:
9063:
9052:
9049:
9047:
9044:
9042:
9039:
9037:
9034:
9032:
9029:
9027:
9024:
9022:
9019:
9017:
9014:
9012:
9009:
9007:
9006:Yangtze River
9004:
9002:
8999:
8997:
8994:
8992:
8989:
8987:
8984:
8982:
8979:
8977:
8974:
8972:
8969:
8967:
8964:
8963:
8961:
8944:
8939:
8935:
8931:
8926:
8922:
8918:
8913:
8909:
8905:
8900:
8896:
8892:
8887:
8883:
8879:
8874:
8870:
8866:
8861:
8857:
8853:
8848:
8844:
8840:
8835:
8831:
8827:
8822:
8818:
8814:
8809:
8805:
8801:
8796:
8792:
8788:
8782:
8777:
8771:
8767:
8762:
8756:
8752:
8751:
8749:
8747:
8743:
8735:
8730:
8726:
8722:
8717:
8713:
8709:
8704:
8700:
8696:
8691:
8687:
8683:
8678:
8674:
8670:
8665:
8661:
8657:
8652:
8648:
8644:
8639:
8635:
8631:
8626:
8622:
8618:
8613:
8609:
8605:
8600:
8596:
8592:
8587:
8583:
8579:
8574:
8570:
8566:
8561:
8557:
8553:
8548:
8544:
8540:
8534:
8530:
8525:
8521:
8517:
8512:
8508:
8504:
8498:
8494:
8489:
8485:
8481:
8476:
8472:
8467:
8461:
8457:
8452:
8446:
8442:
8441:
8439:
8437:
8433:
8429:
8424:
8392:
8391:
8387:
8385:
8384:
8380:
8378:
8377:
8376:Peponocephala
8373:
8371:
8370:
8366:
8364:
8363:
8359:
8357:
8356:
8352:
8350:
8349:
8345:
8344:
8342:
8340:
8336:
8330:
8329:
8325:
8323:
8322:
8318:
8316:
8315:
8311:
8309:
8308:
8304:
8302:
8301:
8300:Lagenodelphis
8297:
8295:
8294:
8290:
8289:
8287:
8285:
8281:
8275:
8274:
8270:
8268:
8267:
8263:
8262:
8260:
8258:
8254:
8247:
8246:
8245:Pterophocaena
8239:
8237:
8236:
8229:
8227:
8226:
8219:
8217:
8216:
8212:
8210:
8209:
8202:
8200:
8199:
8195:
8193:
8192:
8185:
8183:
8182:
8181:Etruridelphis
8175:
8173:
8172:
8165:
8163:
8162:
8155:
8153:
8152:
8145:
8144:
8141:
8138:
8135:
8130:
8120:
8119:
8112:
8110:
8109:
8102:
8099:
8098:
8097:Pterophocaena
8091:
8089:
8088:
8081:
8079:
8078:
8074:
8072:
8071:
8067:
8065:
8064:
8057:
8055:
8054:
8050:
8048:
8047:
8040:
8038:
8037:
8030:
8028:
8027:
8020:
8018:
8017:
8010:
8008:
8007:
8000:
7999:
7997:
7995:
7991:
7985:
7984:
7980:
7978:
7977:
7976:Haborodelphis
7970:
7968:
7967:
7960:
7958:
7957:
7953:
7951:
7950:
7943:
7941:
7940:
7933:
7932:
7930:
7928:
7924:
7920:
7917:
7914:
7909:
7899:
7898:
7894:
7892:
7891:
7884:
7882:
7881:
7874:
7872:
7871:
7864:
7862:
7861:
7860:Protophocaena
7854:
7852:
7851:
7844:
7842:
7841:
7834:
7832:
7831:
7830:Piscorhynchus
7824:
7822:
7821:
7820:Brachydelphis
7814:
7812:
7811:
7804:
7801:
7800:
7793:
7792:
7790:
7788:
7787:Pontoporiidae
7784:
7778:
7777:
7770:
7768:
7767:
7766:Plicodontinia
7760:
7758:
7757:
7750:
7748:
7747:
7740:
7738:
7737:
7730:
7727:
7726:
7719:
7717:
7716:
7709:
7707:
7706:
7702:
7700:
7699:
7692:
7690:
7689:
7682:
7681:
7679:
7677:
7673:
7667:
7666:
7659:
7658:
7655:
7652:
7649:
7644:
7634:
7633:
7626:
7624:
7623:
7616:
7614:
7613:
7609:
7608:
7606:
7604:
7600:
7594:
7593:
7589:
7587:
7586:
7582:
7580:
7579:
7578:Sophianacetus
7575:
7573:
7572:
7568:
7566:
7565:
7561:
7559:
7558:
7554:
7551:
7550:
7549:Belonodelphis
7546:
7545:
7543:
7541:
7534:
7528:
7527:
7520:
7518:
7517:
7510:
7508:
7507:
7500:
7498:
7497:
7490:
7488:
7487:
7486:Odobenocetops
7480:
7478:
7477:
7470:
7468:
7467:
7460:
7458:
7457:
7450:
7448:
7447:
7440:
7438:
7437:
7430:
7428:
7427:
7420:
7418:
7417:
7410:
7408:
7407:
7406:Cammackacetus
7400:
7398:
7397:
7390:
7388:
7387:
7380:
7378:
7377:
7370:
7369:
7366:
7362:
7359:
7356:
7351:
7347:
7343:
7338:
7334:
7313:
7312:
7311:
7310:
7308:
7306:
7302:
7298:
7288:
7287:
7283:
7281:
7280:
7276:
7274:
7273:
7266:
7264:
7263:
7259:
7257:
7256:
7255:Africanacetus
7249:
7248:
7246:
7244:
7240:
7234:
7233:
7229:
7227:
7226:
7219:
7218:
7216:
7214:
7210:
7204:
7203:
7196:
7194:
7193:
7189:
7187:
7186:
7179:
7178:
7176:
7174:
7170:
7164:
7163:
7156:
7154:
7153:
7146:
7144:
7143:
7136:
7134:
7133:
7129:
7127:
7126:
7119:
7117:
7116:
7109:
7107:
7106:
7099:
7097:
7096:
7089:
7087:
7086:
7079:
7077:
7076:
7069:
7067:
7066:
7059:
7057:
7056:
7049:
7047:
7046:
7039:
7037:
7036:
7029:
7027:
7026:
7019:
7017:
7016:
7015:Chavinziphius
7009:
7007:
7006:
6999:
6997:
6996:
6989:
6987:
6986:
6979:
6978:
6975:
6972:
6969:
6964:
6953:
6952:
6945:
6943:
6942:
6935:
6933:
6932:
6931:Pomatodelphis
6925:
6923:
6922:
6918:
6916:
6915:
6908:
6905:
6904:
6903:Pachyacanthus
6897:
6895:
6894:
6887:
6885:
6884:
6877:
6875:
6874:
6867:
6866:
6864:
6862:
6861:Platanistidae
6858:
6852:
6851:
6850:Squalodelphis
6847:
6845:
6844:
6840:
6838:
6837:
6833:
6831:
6830:
6826:
6824:
6823:
6819:
6817:
6816:
6812:
6810:
6809:
6805:
6804:
6802:
6799:
6792:
6786:
6785:
6781:
6779:
6778:
6774:
6772:
6771:
6767:
6765:
6764:
6760:
6758:
6757:
6753:
6752:
6750:
6747:
6740:
6733:
6732:
6725:
6722:
6721:
6714:
6711:
6710:
6703:
6701:
6700:
6693:
6691:
6690:
6683:
6681:
6680:
6673:
6671:
6670:
6663:
6662:
6659:
6656:
6653:
6648:
6633:
6632:
6631:Thalassocetus
6625:
6623:
6622:
6615:
6613:
6612:
6605:
6603:
6602:
6598:
6596:
6595:
6594:Orycterocetus
6588:
6586:
6585:
6578:
6576:
6575:
6568:
6566:
6565:
6564:Diaphorocetus
6558:
6556:
6555:
6548:
6546:
6545:
6538:
6537:
6535:
6533:
6529:
6522:
6521:
6520:Thalassocetus
6514:
6512:
6511:
6504:
6502:
6501:
6494:
6492:
6491:
6484:
6482:
6481:
6474:
6472:
6471:
6464:
6462:
6461:
6454:
6452:
6451:
6447:
6445:
6444:
6437:
6436:
6434:
6432:
6428:
6422:
6421:
6414:
6412:
6411:
6404:
6402:
6401:
6394:
6392:
6391:
6384:
6382:
6381:
6374:
6372:
6371:
6364:
6362:
6361:
6354:
6352:
6351:
6344:
6342:
6341:
6334:
6332:
6331:
6324:
6323:
6320:
6317:
6315:
6314:Physeteroidea
6311:
6307:
6303:
6299:
6293:
6289:
6268:
6267:
6266:
6265:
6263:
6261:
6256:
6250:
6249:
6248:Ziphiodelphis
6245:
6243:
6242:
6238:
6236:
6235:
6231:
6229:
6228:
6227:Schizodelphis
6224:
6222:
6221:
6217:
6215:
6214:
6213:Mycteriacetus
6210:
6208:
6207:
6203:
6201:
6200:
6196:
6194:
6193:
6189:
6188:
6186:
6184:
6177:
6171:
6170:
6166:
6164:
6163:
6162:Squaloziphius
6159:
6156:
6155:
6151:
6150:
6148:
6146:
6139:
6133:
6132:
6128:
6126:
6125:
6121:
6120:
6118:
6116:
6109:
6103:
6102:
6098:
6096:
6095:
6091:
6089:
6088:
6084:
6082:
6081:
6077:
6075:
6074:
6070:
6068:
6067:
6063:
6061:
6060:
6056:
6055:
6053:
6051:
6044:
6038:
6037:
6033:
6031:
6030:
6029:Inermorostrum
6026:
6024:
6023:
6019:
6017:
6016:
6012:
6010:
6009:
6005:
6004:
6002:
6000:
5993:
5987:
5986:
5979:
5977:
5976:
5969:
5967:
5966:
5959:
5957:
5956:
5949:
5947:
5946:
5939:
5937:
5936:
5929:
5927:
5926:
5919:
5917:
5916:
5909:
5907:
5906:
5899:
5897:
5896:
5889:
5887:
5886:
5879:
5877:
5876:
5869:
5867:
5866:
5859:
5857:
5856:
5849:
5847:
5846:
5839:
5837:
5836:
5829:
5827:
5826:
5825:Enigmatocetus
5819:
5817:
5816:
5809:
5807:
5806:
5799:
5797:
5796:
5789:
5787:
5786:
5779:
5777:
5776:
5769:
5767:
5766:
5759:
5757:
5756:
5749:
5748:
5745:
5742:
5739:
5734:
5730:
5726:
5721:
5717:
5711:
5707:
5705:
5701:
5699:
5695:
5693:
5689:
5687:
5683:
5682:
5679:
5674:
5667:
5662:
5660:
5655:
5653:
5648:
5647:
5644:
5620:
5618:
5613:
5612:
5610:
5608:
5607:
5602:
5596:
5594:
5589:
5588:
5586:
5584:
5583:
5578:
5572:
5570:
5565:
5563:
5561:
5560:M. stejnegeri
5556:
5554:
5552:
5551:M. peruvianus
5547:
5545:
5543:
5538:
5536:
5534:
5529:
5527:
5525:
5520:
5518:
5516:
5511:
5509:
5507:
5502:
5500:
5498:
5493:
5491:
5489:
5488:M. ginkgodens
5484:
5482:
5480:
5475:
5473:
5471:
5466:
5464:
5462:
5457:
5455:
5453:
5452:M. carlhubbsi
5448:
5446:
5444:
5439:
5437:
5435:
5430:
5429:
5427:
5417:
5416:
5411:
5405:
5403:
5398:
5397:
5395:
5393:
5392:
5387:
5381:
5379:
5378:H. planifrons
5374:
5372:
5370:
5369:H. ampullatus
5365:
5364:
5362:
5352:
5351:
5346:
5340:
5338:
5333:
5331:
5329:
5324:
5322:
5320:
5315:
5314:
5312:
5310:
5309:
5304:
5301:
5291:
5287:
5277:
5275:
5270:
5269:
5267:
5265:
5264:
5259:
5256:
5254:
5253:Pontoporiidae
5250:
5240:
5238:
5233:
5231:
5229:
5224:
5223:
5221:
5219:
5218:
5213:
5210:
5208:
5207:Platanistidae
5204:
5194:
5192:
5191:L. vexillifer
5187:
5186:
5184:
5182:
5181:
5176:
5173:
5171:
5167:
5157:
5155:
5150:
5148:
5146:
5141:
5139:
5137:
5132:
5131:
5129:
5127:
5126:
5121:
5118:
5116:
5112:
5102:
5100:
5095:
5093:
5091:
5086:
5085:
5083:
5081:
5080:
5075:
5072:
5070:
5066:
5056:
5054:
5051:Sperm whale (
5049:
5048:
5046:
5044:
5043:
5038:
5035:
5033:
5029:
5019:
5017:
5012:
5011:
5009:
5007:
5006:
5001:
4995:
4993:
4988:
4986:
4984:
4979:
4977:
4975:
4970:
4968:
4966:
4961:
4960:
4958:
4956:
4955:
4950:
4944:
4942:
4937:
4935:
4933:
4928:
4927:
4925:
4915:
4914:
4909:
4906:
4896:
4892:
4882:
4880:
4875:
4874:
4872:
4870:
4869:
4864:
4858:
4856:
4851:
4850:
4848:
4846:
4845:
4840:
4837:
4835:
4831:
4821:
4819:
4814:
4812:
4810:
4805:
4803:
4801:
4796:
4794:
4792:
4787:
4786:
4784:
4774:
4773:
4768:
4762:
4760:
4755:
4754:
4752:
4750:
4749:
4744:
4738:
4736:
4731:
4729:
4727:
4722:
4720:
4718:
4713:
4711:
4709:
4704:
4702:
4700:
4695:
4694:
4692:
4690:
4689:
4684:
4678:
4676:
4671:
4669:
4667:
4666:S. sahulensis
4662:
4660:
4658:
4653:
4651:
4649:
4644:
4643:
4641:
4631:
4630:
4625:
4619:
4617:
4616:S. guianensis
4612:
4610:
4608:
4603:
4602:
4600:
4598:
4597:
4592:
4586:
4584:
4583:P. crassidens
4579:
4578:
4576:
4574:
4573:
4568:
4562:
4560:
4555:
4554:
4552:
4550:
4549:
4548:Peponocephala
4544:
4538:
4536:
4531:
4530:
4528:
4526:
4525:
4520:
4514:
4512:
4507:
4505:
4503:
4498:
4497:
4495:
4493:
4492:
4487:
4481:
4479:
4474:
4472:
4470:
4465:
4464:
4462:
4452:
4451:
4446:
4440:
4438:
4433:
4431:
4429:
4424:
4422:
4420:
4415:
4413:
4411:
4406:
4404:
4402:
4397:
4395:
4393:
4388:
4387:
4385:
4383:
4382:
4377:
4371:
4369:
4364:
4363:
4361:
4359:
4358:
4357:Lagenodelphis
4353:
4347:
4345:
4340:
4339:
4337:
4335:
4334:
4329:
4323:
4321:
4316:
4314:
4312:
4307:
4306:
4304:
4294:
4293:
4288:
4282:
4280:
4275:
4274:
4272:
4270:
4269:
4264:
4258:
4256:
4251:
4250:
4248:
4246:
4245:
4240:
4234:
4232:
4227:
4225:
4223:
4222:C. heavisidii
4218:
4216:
4214:
4209:
4207:
4205:
4200:
4199:
4197:
4195:
4194:
4189:
4186:
4176:
4172:
4168:
4164:
4155:
4151:
4133:
4131:
4126:
4125:
4123:
4121:
4120:
4115:
4112:
4110:
4109:Cetotheriidae
4106:
4096:
4094:
4089:
4088:
4086:
4084:
4083:
4078:
4072:
4070:
4065:
4064:
4062:
4060:
4059:
4054:
4048:
4046:
4041:
4039:
4037:
4032:
4030:
4028:
4023:
4021:
4019:
4014:
4012:
4010:
4005:
4003:
4001:
3996:
3994:
3992:
3987:
3985:
3983:
3978:
3976:
3974:
3969:
3968:
3966:
3964:
3963:
3958:
3955:
3945:
3941:
3931:
3929:
3924:
3922:
3920:
3915:
3913:
3911:
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3903:
3893:
3892:
3887:
3881:
3879:
3878:B. mysticetus
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3383:New Scientist
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2805:(1): e30423.
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2427:
2423:
2419:
2418:Palaeontology
2415:
2408:
2405:
2397:September 10,
2389:
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2056:
2047:
2045:
2041:
2037:
2026:
2022:
2018:
2012:
2010:
2006:
1993:
1989:
1985:
1981:
1974:
1972:
1970:
1966:
1952:
1947:
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1935:
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1720:Wilson, D. E.
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1296:
1295:Dongting Lake
1292:
1288:
1287:
1282:
1278:
1277:Douglas Adams
1274:
1271:
1262:
1252:
1249:
1241:
1238:December 2020
1230:
1227:
1223:
1220:
1216:
1213:
1209:
1206:
1202:
1199: β
1198:
1194:
1193:Find sources:
1187:
1183:
1177:
1176:
1171:This section
1169:
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1128:
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1071:
1067:
1063:
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1049:
1047:
1042:
1037:
1033:
1028:
1026:
1022:
1019:In 1978, the
1017:
1011:
1005:< 10
1004:
1001:
998:
995:
992:
991:
987:
984:
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978:
975:
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950:
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577:
569:
564:
557:
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549:
545:
541:
533:
531:
528:
523:
521:
520:Yangtze River
517:
508:
506:
504:
500:
494:
490:
488:
484:
479:
475:
471:
467:
463:
459:
455:
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442:
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430:
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422:
418:
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404:
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388:
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346:
339:
332:
326:
321:
316:
312:
296:
292:
287:
282:
277:
275:
269:
266:
265:Binomial name
262:
258:
257:
252:
249:
248:
243:
238:
237:
233:
230:
229:
226:
223:
220:
219:
216:
213:
211:Superfamily:
210:
209:
206:
203:
200:
197:
196:
193:
190:
187:
186:
183:
180:
177:
176:
173:
170:
167:
166:
163:
160:
157:
156:
153:
150:
147:
146:
143:
140:
137:
136:
131:
126:
122:
116:
110:
105:
99:
93:
82:
78:
73:
68:
64:
59:
54:
50:
45:
40:
37:
33:
19:
8981:EDGE species
8745:
8435:
8388:
8381:
8374:
8367:
8360:
8355:Globicephala
8353:
8346:
8326:
8319:
8312:
8305:
8298:
8291:
8273:Lissodelphis
8271:
8264:
8243:
8233:
8223:
8213:
8208:Norisdelphis
8206:
8196:
8189:
8179:
8169:
8159:
8151:Arimidelphis
8149:
8116:
8106:
8095:
8085:
8077:Phocoenoides
8075:
8068:
8061:
8051:
8044:
8034:
8024:
8016:Australithax
8014:
8004:
7981:
7974:
7964:
7954:
7947:
7937:
7927:Monodontidae
7913:Delphinoidea
7895:
7888:
7878:
7870:Samaydelphis
7868:
7858:
7848:
7838:
7828:
7818:
7808:
7797:
7774:
7764:
7754:
7744:
7734:
7723:
7713:
7703:
7698:Goniodelphis
7696:
7688:Brujadelphis
7686:
7663:
7630:
7620:
7611:
7610:
7590:
7583:
7576:
7571:Platysvercus
7569:
7562:
7557:Kampholophos
7555:
7547:
7524:
7514:
7504:
7496:Pictodelphis
7494:
7484:
7476:Miminiacetus
7474:
7464:
7454:
7444:
7434:
7426:Hadrodelphis
7424:
7414:
7404:
7394:
7384:
7374:
7284:
7277:
7270:
7260:
7253:
7230:
7225:Izikoziphius
7223:
7200:
7190:
7183:
7162:Ziphirostrum
7160:
7150:
7142:Tusciziphius
7140:
7130:
7123:
7113:
7103:
7093:
7083:
7075:Messapicetus
7073:
7063:
7053:
7043:
7035:Choneziphius
7033:
7025:Chimuziphius
7023:
7013:
7003:
6993:
6983:
6949:
6939:
6929:
6919:
6912:
6901:
6893:Grimadelphis
6891:
6881:
6873:Araeodelphis
6871:
6848:
6841:
6834:
6827:
6820:
6815:Huaridelphis
6813:
6806:
6784:Zarhinocetus
6782:
6777:Ninjadelphis
6775:
6768:
6761:
6754:
6729:
6718:
6707:
6699:Perditicetus
6697:
6687:
6677:
6667:
6629:
6621:Placoziphius
6619:
6609:
6599:
6592:
6582:
6574:Idiophyseter
6572:
6562:
6552:
6544:Aulophyseter
6542:
6532:Physeteridae
6518:
6508:
6498:
6488:
6478:
6468:
6460:Koristocetus
6458:
6448:
6441:
6420:Zygophyseter
6418:
6408:
6398:
6388:
6378:
6368:
6358:
6348:
6338:
6330:Acrophyseter
6328:
6246:
6239:
6232:
6225:
6220:Phocaenopsis
6218:
6211:
6204:
6197:
6190:
6169:Yaquinacetus
6167:
6160:
6152:
6129:
6122:
6099:
6092:
6085:
6078:
6071:
6064:
6057:
6034:
6027:
6020:
6013:
6008:Albertocetus
6006:
5999:Xenorophidae
5983:
5973:
5963:
5953:
5945:Prosqualodon
5943:
5933:
5923:
5913:
5903:
5893:
5885:Neosqualodon
5883:
5873:
5863:
5853:
5843:
5835:Eoplatanista
5833:
5823:
5813:
5805:Caolodelphis
5803:
5793:
5783:
5773:
5763:
5753:
5708:Infraorder:
5704:Artiodactyla
5616:
5604:
5593:T. shepherdi
5592:
5580:
5569:M. traversii
5568:
5559:
5550:
5541:
5532:
5523:
5514:
5505:
5496:
5487:
5479:M. europaeus
5478:
5469:
5460:
5451:
5442:
5433:
5413:
5402:I. pacificus
5401:
5389:
5377:
5368:
5348:
5336:
5327:
5318:
5306:
5273:
5261:
5236:
5228:P. gangetica
5227:
5215:
5190:
5188:
5179:
5178:
5153:
5144:
5135:
5123:
5098:
5090:K. breviceps
5089:
5077:
5052:
5040:
5032:Physeteridae
5015:
5005:Phocoenoides
5003:
4991:
4982:
4973:
4965:P. dioptrica
4964:
4952:
4940:
4931:
4911:
4879:M. monoceros
4878:
4866:
4854:
4842:
4834:Monodontidae
4818:T. truncatus
4817:
4809:T. erebennus
4808:
4800:T. australis
4799:
4790:
4770:
4758:
4746:
4734:
4726:S. frontalis
4725:
4716:
4707:
4699:S. attenuata
4698:
4686:
4674:
4665:
4656:
4648:S. chinensis
4647:
4627:
4615:
4606:
4594:
4582:
4570:
4558:
4546:
4534:
4522:
4511:O. heinsohni
4510:
4501:
4489:
4477:
4468:
4450:Lissodelphis
4448:
4436:
4427:
4418:
4410:L. australis
4409:
4400:
4391:
4379:
4367:
4355:
4343:
4331:
4319:
4310:
4292:Globicephala
4290:
4279:F. attenuata
4278:
4266:
4254:
4242:
4230:
4221:
4212:
4203:
4191:
4130:C. marginata
4129:
4117:
4092:
4080:
4068:
4067:Gray whale (
4058:Eschrichtius
4056:
4044:
4035:
4026:
4017:
4016:Blue whale (
4008:
3999:
3990:
3981:
3972:
3962:Balaenoptera
3960:
3927:
3919:E. glacialis
3918:
3910:E. australis
3909:
3889:
3877:
3865:
3826:Whippomorpha
3820:Artiodactyla
3722:. Retrieved
3718:the original
3711:
3678:. Retrieved
3674:
3665:
3651:
3626:
3622:
3612:
3600:. Retrieved
3597:The Guardian
3596:
3586:
3574:
3566:the original
3552:
3540:. Retrieved
3536:the original
3531:
3522:
3487:
3481:
3470:
3460:December 15,
3458:. Retrieved
3444:
3432:. Retrieved
3418:
3409:
3403:
3386:
3382:
3376:
3364:. Retrieved
3360:the original
3355:
3346:
3334:. Retrieved
3330:
3326:
3316:
3304:. Retrieved
3300:the original
3290:
3249:
3245:
3239:
3229:December 30,
3227:. Retrieved
3209:
3199:December 30,
3197:. Retrieved
3190:the original
3177:
3165:. Retrieved
3161:the original
3124:
3120:
3114:
3106:
3097:
3091:
3082:
3076:
3067:
3063:
3057:
3048:
3044:
3040:
3034:
3026:
3022:
3017:
3009:
3005:
3000:
2991:
2987:
2983:
2977:
2968:
2964:
2960:
2954:
2937:
2933:
2929:
2923:
2914:
2910:
2904:
2861:
2857:
2847:
2802:
2798:
2788:
2753:
2749:
2738:
2726:. Retrieved
2715:
2706:
2697:
2693:
2687:
2677:December 18,
2675:. Retrieved
2668:
2659:
2616:
2612:
2609:"Bye Baiji?"
2602:
2559:
2555:
2517:
2513:
2507:
2474:
2470:
2464:
2421:
2417:
2407:
2395:. Retrieved
2388:the original
2308:
2302:
2269:
2265:
2259:
2238:
2230:
2221:
2211:December 18,
2209:. Retrieved
2179:
2169:December 18,
2167:. Retrieved
2152:
2140:. Retrieved
2136:the original
2107:. Retrieved
2102:
2076:. Retrieved
2071:
2067:
2058:
2054:
2035:
2029:. Retrieved
2020:
1996:. Retrieved
1992:the original
1983:
1956:. Retrieved
1951:the original
1913:
1909:
1884:. Retrieved
1880:the original
1875:
1869:
1849:
1843:
1818:. Retrieved
1814:
1805:
1795:November 19,
1793:. Retrieved
1779:
1773:
1767:
1724:
1709:
1676:Ganges shark
1663:China portal
1612:
1610:
1603:
1595:
1588:
1572:
1566:
1564:
1557:
1555:
1540:
1536:
1531:
1517:
1501:
1471:
1440:Jiang Jiang
1291:dolphinarium
1284:
1275:
1270:dolphinarium
1267:
1244:
1235:
1225:
1218:
1211:
1204:
1192:
1180:Please help
1175:verification
1172:
1144:
1132:
1124:
1118:
1116:
1107:
1103:
1099:
1078:
1062:Shishou City
1058:
1029:
1018:
1015:
843:Survey Area
824:
812:
803:entanglement
800:
784:
776:
765:
753:habitat loss
741:fishing gear
730:
695:
692:Conservation
686:
677:
673:microcephaly
669:
665:
660:
656:
652:
648:
644:
640:
636:
632:
630:
583:
573:
567:
537:
534:Distribution
524:
512:
495:
491:
473:
465:
443:
437:
436:
432:
424:
414:
390:
386:
382:
378:
361:
357:
352:
351:
328:
310:
308:
273:
271:
255:
254:
235:
234:
198:
188:Infraorder:
182:Artiodactyla
36:
8847:iNaturalist
8770:Wikispecies
8573:iNaturalist
8460:Wikispecies
8284:Delphininae
8235:Pliodelphis
8171:Eodelphinus
8134:Delphinidae
8108:Semirostrum
8087:Piscolithax
8053:Neophocaena
8046:Miophocaena
7994:Phocoenidae
7880:Scaldiporia
7810:Auroracetus
7746:Kwanzacetus
7416:Delphinodon
7279:Indopacetus
7173:Berardiinae
7115:Notoziphius
7105:Ninoziphius
7005:Caviziphius
6995:Beneziphius
6843:Phocageneus
6756:Allodelphis
6731:Waipatiidae
6689:Ensidelphis
6611:Physeterula
6510:Scaphokogia
6443:Aprixokogia
6410:Scaldicetus
6400:Rhaphicetus
6390:Miophyseter
6241:Xiphiacetus
6192:Ceterhinops
6124:Eosqualodon
6094:Urkudelphis
6050:Waipatiidae
6022:Echovenator
5975:Sulakocetus
5915:Patriocetus
5895:Olympicetus
5815:Chilcacetus
5795:Ashleycetus
5785:Argyrocetus
5765:Ankylorhiza
5524:M. layardii
5443:M. bowdoini
5391:Indopacetus
4974:P. phocoena
4913:Neophocoena
4901:(Porpoises)
4895:Phocoenidae
4469:L. borealis
4437:L. obscurus
4419:L. cruciger
4213:C. eutropia
4175:Delphinidae
4160:Odontoceti
4069:E. robustus
4036:B. physalus
4034:Fin whale (
4018:B. musculus
3991:B. borealis
3989:Sei whale (
3928:E. japonica
3812:Superorder
3806:Infraclass
3629:: 192β200.
3602:October 12,
3434:December 5,
3366:February 3,
3336:February 3,
3306:December 3,
3167:December 5,
2670:China Daily
2317:Switzerland
2109:October 14,
2078:October 13,
1998:October 18,
1958:December 5,
1886:October 30,
1820:January 14,
1355:22.5 years
1323:Date range
900:3β6 groups
766:During the
715:Charles Hoy
598:fresh water
8960:Categories
7897:Pontoporia
7840:Pliopontos
7776:Saurocetes
7756:Meherrinia
7665:Awadelphis
7632:Prolipotes
7564:Kentriodon
7456:Lophocetus
7355:Delphinida
7342:Delphinida
7314:see belowβ
7305:Delphinida
7286:Mesoplodon
7262:Hyperoodon
7152:Xhosacetus
7132:Tasmacetus
7125:Pterocetus
7085:Nazcacetus
7055:Globicetus
6921:Platanista
6808:Furcacetus
6770:Goedertius
6679:Dolgopolis
6669:Aondelphis
6584:Idiorophus
6370:Hoplocetus
6298:Odontoceti
6269:see belowβ
6260:Odontoceti
6234:Vanbreenia
6154:Crisocetus
6036:Xenorophus
6015:Cotylocara
5935:Phococetus
5925:Phoberodon
5865:Microcetus
5755:Agorophius
5738:Odontoceti
5725:Odontoceti
5673:Odontocete
5582:Tasmacetus
5542:M. perrini
5515:M. hotaula
5506:M. hectori
5415:Mesoplodon
5350:Hyperoodon
5337:B. minimus
5328:B. bairdii
5319:B. arnuxii
5263:Pontoporia
5217:Platanista
4791:T. aduncus
4708:S. clymene
4675:S. teuszii
4657:S. plumbea
4559:P. electra
4478:L. peronii
4344:G. griseus
4255:D. delphis
4231:C. hectori
4158:Parvorder
3950:(Rorquals)
3857:Balaenidae
3842:Mysticeti
3840:Parvorder
3680:August 12,
3051:: 101β111.
2971:: 253β254.
2142:August 31,
2031:2015-10-29
1852:(9): 1β12.
1702:References
1524:subspecies
1466:See also:
1415:2.5 years
1400:Zhen Zhen
1380:Lian Lian
1360:Rong Rong
1208:newspapers
1135:oxbow lake
1081:oxbow lake
993:1991β1996
976:1989β1991
959:1987β1990
942:1979β1986
934:42 groups
925:1985β1986
908:1978β1985
891:1979β1981
816:epizootics
794:nets) and
779:Industrial
721:See also:
653:Platanista
649:Platanista
645:Pontoporia
633:Platanista
516:dorsal fin
468:) and the
458:megafaunal
362:vexillifer
215:Lipotoidea
205:Delphinida
111:Appendix I
8996:Lipotidae
8761:Q10786368
8383:Pseudorca
8293:Delphinus
8036:Lomacetus
7939:Bohaskaia
7850:Pontistes
7736:Isthminia
7603:Lipotidae
7585:Rudicetus
7516:Tagicetus
7446:Liolithax
7272:Ihlengesi
7213:Ziphiinae
7192:Berardius
7045:Dagonodum
6968:Ziphiidae
6951:Zarhachis
6914:Pebanista
6836:Notocetus
6829:Medocinia
6763:Arktocara
6500:Praekogia
6490:Pliokogia
6470:Nanokogia
6360:Eudelphis
6340:Albicetus
6131:Squalodon
6087:Otekaikea
6066:Ediscetus
5965:Simocetus
5875:Mirocetus
5845:Inticetus
5684:Kingdom:
5434:M. bidens
5308:Berardius
5290:Ziphiidae
5170:Lipotidae
4981:Vaquita (
4877:Narwhal (
4855:D. leucas
4572:Pseudorca
4401:L. acutus
4244:Delphinus
4082:Megaptera
4027:B. omurai
4000:B. brydei
3891:Eubalaena
3824:Suborder
3542:August 8,
2456:128980362
2448:0031-0239
2350:cite book
2321:Cambridge
1815:cites.org
1614:The Paper
1585:Sightings
1455:129 days
1375:228 days
1326:Location
1101:fishing.
1070:Zhenjiang
788:gill nets
757:pollution
427:) or the
250:Species:
225:Lipotidae
148:Kingdom:
142:Eukaryota
8891:14300142
8826:46559409
8784:BioLib:
8755:Wikidata
8716:Species+
8643:14300143
8591:10194170
8500:BioLib:
8445:Wikidata
8369:Orcaella
8328:Tursiops
8321:Stenella
8070:Phocoena
7966:Denebola
7799:Atocetus
7725:Isoninia
7648:Inioidea
7386:Atocetus
7065:Imocetus
6985:Aporotus
6601:Physeter
6431:Kogiidae
6380:Livyatan
6206:Iniopsis
6101:Waipatia
6059:Awamokoa
5698:Mammalia
5692:Chordata
5690:Phylum:
5686:Animalia
5606:Ziphius
5533:M. mirus
5497:M. grayi
5237:P. minor
5099:K. simus
5069:Kogiidae
5042:Physeter
5016:P. dalli
4983:P. sinus
4954:Phocoena
4772:Tursiops
4688:Stenella
4605:Tucuxi (
4491:Orcaella
4368:L. hosei
4320:G. melas
4045:B. ricei
4009:B. edeni
3808:Eutheria
3802:Mammalia
3796:Chordata
3790:Animalia
3788:Kingdom
3736:Archived
3724:June 13,
3514:17686754
3428:Archived
3282:31077256
3274:16909545
3223:Archived
3157:29653463
3149:17120833
2994:: 77β85.
2917:: 73β84.
2896:20484234
2878:20780101
2839:22272349
2799:PLOS ONE
2780:17686754
2728:June 27,
2722:Archived
2717:BBC News
2643:17999448
2594:24169659
2562:: 2708.
2534:23412428
2499:16046150
2315:, Glad,
2294:24993226
2205:Archived
2163:Archived
2025:Archived
1938:16909544
1744:62265494
1621:See also
1606:Tongling
1545:β
1508:cetacean
1494:ι·ζ±ζ·‘ζ°΄θ±ι‘θε―
1486:ιΏζ±ζ·‘ζ°΄θ±η±»θε―
1435:17 days
1395:76 days
1138:Yangtze
1066:Tongling
1046:in vitro
820:helminth
683:Folklore
608:and the
594:Pliocene
548:Dongting
544:Shanghai
478:cetacean
330:bÑijìtún
221:Family:
172:Mammalia
162:Chordata
158:Phylum:
152:Animalia
138:Domain:
98:IUCN 3.1
8865:1290362
8839:2440327
8776:Lipotes
8746:Lipotes
8630:1006458
8565:2440328
8480:Lipotes
8451:Q188130
8362:Grampus
8307:Sotalia
8215:Orcinus
7983:Monodon
7949:Casatia
7676:Iniidae
7612:Lipotes
7376:Albireo
7232:Ziphius
6080:Nihoroa
6073:Nihohae
5710:Cetacea
5702:Order:
5696:Class:
5470:M. eueu
5189:Baiji (
5180:Lipotes
5115:Iniidae
4868:Monodon
4596:Sotalia
4535:O. orca
4524:Orcinus
4333:Grampus
4119:Caperea
3867:Balaena
3794:Phylum
3779:species
3777:Cetacea
3775:Extant
3631:Bibcode
3505:2391192
3254:Bibcode
3129:Bibcode
2946:7414316
2887:2982057
2830:3260281
2807:Bibcode
2771:2391192
2694:Animals
2651:3139395
2621:Bibcode
2585:3826649
2564:Bibcode
2479:Bibcode
2426:Bibcode
2274:Bibcode
2017:"Baiji"
1946:7024386
1918:Bibcode
1528:vaquita
1520:species
1432:Indoor
1222:scholar
1197:"Baiji"
1126:in situ
1120:ex situ
1092:⁄
1038:(about
830:Surveys
770:, when
717:in 1914
657:Lipotes
637:Lipotes
590:Miocene
568:Lipotes
540:Yichang
438:Lipotes
374:dolphin
370:Yangtze
358:Lipotes
315:Chinese
236:Lipotes
231:Genus:
192:Cetacea
178:Order:
168:Class:
113: (
96: (
18:Lipotes
8943:254961
8904:118796
8878:180408
8734:254962
8656:118797
8604:180409
8552:328475
8536:ECOS:
8488:ARKive
8348:Feresa
7592:Wimahl
6296:Crown-
6258:Crown-
5905:Papahu
5675:genera
4268:Feresa
3818:Order
3800:Class
3562:Xinhua
3512:
3502:
3280:
3272:
3155:
3147:
2944:
2894:
2884:
2876:
2837:
2827:
2778:
2768:
2649:
2641:
2592:
2582:
2532:
2497:
2454:
2446:
2338:
2292:
2247:
2057:Baiji
1944:
1936:
1742:
1732:
1500::
1498:pinyin
1492::
1484::
1420:Su Su
1340:Qi Qi
1224:
1217:
1210:
1203:
1195:
1147:Ramsar
951:78β79
755:, and
725:, and
622:Ganges
618:Amazon
552:Poyang
413::
411:pinyin
405::
397::
327::
325:pinyin
317::
300:
283:, 1918
281:Miller
244:, 1918
242:Miller
42:Baiji
8938:WoRMS
8930:63538
8860:IRMNG
8852:41467
8813:62Y9W
8800:80711
8787:20771
8729:WoRMS
8708:63539
8682:80611
8617:12119
8586:IRMNG
8578:41468
8529:6QJQR
8516:80712
8503:20772
8390:Steno
8314:Sousa
7095:Nenga
6450:Kogia
5079:Kogia
4748:Steno
4629:Sousa
3278:S2CID
3193:(PDF)
3186:(PDF)
3153:S2CID
2874:JSTOR
2647:S2CID
2530:S2CID
2452:S2CID
2391:(PDF)
2384:(PDF)
2064:(PDF)
1942:S2CID
1718:. In
1591:Anhui
1446:NFRI
1320:Name
1229:JSTOR
1215:books
1032:Wuhan
965:1669
954:100*
931:1510
914:1600
874:1979
857:1979
840:Year
626:Indus
527:sonar
341:
311:baiji
199:Clade
115:CITES
109:CITES
8917:5268
8899:NCBI
8873:ITIS
8834:GBIF
8795:BOLD
8721:4061
8695:5269
8664:NOAA
8651:NCBI
8612:IUCN
8599:ITIS
8560:GBIF
8511:BOLD
7705:Inia
5125:Inia
3726:2003
3682:2024
3604:2016
3544:2007
3510:PMID
3462:2006
3436:2006
3368:2022
3338:2022
3331:1992
3308:2006
3270:PMID
3231:2006
3201:2006
3169:2019
3145:PMID
2942:PMID
2892:PMID
2835:PMID
2776:PMID
2730:2006
2679:2006
2639:PMID
2590:PMID
2495:PMID
2444:ISSN
2399:2012
2356:link
2336:ISBN
2325:U.K.
2319:and
2313:IUCN
2290:PMID
2245:ISBN
2213:2006
2171:2006
2144:2007
2111:2016
2080:2016
2000:2015
1960:2019
1934:PMID
1888:2015
1822:2022
1797:2021
1780:2017
1740:OCLC
1730:ISBN
1577:and
1522:and
1472:The
1426:NNU
1406:IHB
1386:IHB
1366:IHB
1346:IHB
1329:Sex
1279:and
1201:news
1068:and
1041:US$
999:413
988:120
982:500
971:200
968:108
948:630
937:300
920:156
903:400
897:250
880:170
863:230
792:fyke
790:and
731:The
641:Inia
635:and
624:and
616:and
606:boto
592:and
578:and
550:and
407:ι·ζ±ε₯³η₯
399:ιΏζ±ε₯³η₯
389:and
335:IPA:
309:The
8886:MSW
8821:EoL
8808:CoL
8638:MSW
8625:MDD
8547:EoL
8539:618
8524:CoL
8475:ADW
3639:doi
3627:153
3500:PMC
3492:doi
3454:WWF
3391:doi
3387:195
3262:doi
3137:doi
2986:".
2882:PMC
2866:doi
2862:277
2825:PMC
2815:doi
2766:PMC
2758:doi
2698:126
2629:doi
2580:PMC
2572:doi
2522:doi
2487:doi
2434:doi
2328:doi
2282:doi
2270:136
2132:AFP
1926:doi
1784:doi
1184:by
1036:CNY
1002:42
985:29
883:10
866:19
639:+ (
320:η½ι±θ±
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8940::
8927::
8914::
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8849::
8836::
8823::
8810::
8797::
8772::
8757::
8731::
8718::
8705::
8692::
8679::
8666::
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8640::
8627::
8614::
8601::
8588::
8575::
8562::
8549::
8526::
8513::
8490::
8477::
8462::
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3710:""
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8093:β
8083:β
8059:β
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7972:β
7962:β
7945:β
7935:β
7886:β
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7866:β
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7836:β
7826:β
7816:β
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7795:β
7772:β
7762:β
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7537:β
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7502:β
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7412:β
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7101:β
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7031:β
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6954:?
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6486:β
6476:β
6466:β
6456:β
6439:β
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6376:β
6366:β
6356:β
6346:β
6336:β
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6180:β
6157:?
6142:β
6112:β
6047:β
5996:β
5981:β
5971:β
5961:β
5951:β
5941:β
5931:β
5921:β
5911:β
5901:β
5891:β
5881:β
5871:β
5861:β
5851:β
5841:β
5831:β
5821:β
5811:β
5801:β
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5781:β
5771:β
5761:β
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5665:e
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