66:
433:
species at a greater risk of extinction. While the IUCN lists
Hoffmann's pika as an endangered species, there are currently no known conservation efforts underway, perhaps because the ecological consequences that would occur if Hoffmann's pika were to go extinct are not yet determined. The IUCN recommends more research to determine population size and other basic data about the species, which is unavailable at present.
41:
340:
and preference. Hoffmann's pikas do not continuously forage for a single source of vegetation; they alternate among available sources of foliage, resulting in a stabilized plant community composition and an overall deceleration of the process of succession. Similar to other pikas, Hoffmann's pikas store vegetation in haypiles for consumption during the winter months.
297:
furred. Its nostrils can be completely closed, and it has an extremely short tail, which is hardly visible. The two front paws have five digits and the back paws have four, which all have curved claws and are covered by long hair, leaving only the digit pads exposed. When completing quick movements (such as running) they are considered
331:. Hoffmann's pikas collect vegetation by ripping plants out of the ground with their mouths and bringing it back to their claimed territory. This behavior is known as haying. This practice allows them to save food during periods of sparse vegetation. However, Hoffmann's pikas can over-harvest, which can cause them to run out of food.
432:
The primary threat to this species is climate change, as pikas are very sensitive to temperature changes. Pikas can die within six hours after exposure to temperatures above 25.5 °C (77.9 °F). The limited geographic range of
Hoffmann's pika, only 600 km (230 sq mi), puts the
339:
Hoffmann's pikas, like other pikas, are herbivores that consume a wide variety of vegetation, such as leaves, seeds and leaves of grasses, and stems of forbs and shrubs. They may even eat small quantities of animal matter. They choose plants for consumption based on availability, nutritional content,
318:
Unlike Alpine pikas, which live in a family group, Hoffmann's pikas are typically asocial. They rarely interact, unless they are in pairs. These pairs will claim territory together and share a hay-storage, which they store together. They are very territorial of their claimed talus, or sloping rock
296:
Hoffmann's pika, like other pika species, is a small furry animal (between 125 and 130 mm in length, and 70 to 300 g in weight) with short round ears, which do not move readily, and short limbs, which give it an egg-like appearance. Newborn
Hoffmann's pikas are helpless and naked or slightly
419:
The preferred habitat of
Hoffmann's pika is rocky areas (e.g. inland cliffs, mountain peaks). Hoffmann's pika is one kind of rock-dwelling pika, which nest among rocks or fallen logs. For other rock-dwelling pikas, the preferred habitat is rock and talus. Hoffmann's pika may be found in old
279:
Hoffmann's pika is a member of the kingdom
Animalia, the phylum Chordata, the class Mammalia, the order Lagomorpha, and the family Ochotonidae. It shares its family (Ochotonidae) with all other pikas, and the family Ochotonidae represents about a third of the diversity of the order
184:
385:
are intra-abdominal outside the breeding season. During the breeding season they are found in folds of skin at the base of the penis (for all lagomorphs species, the testes are in front of the penis). Similar to other
Lagomorphs, Hoffmann's pika does not have a
319:
formation, especially against those of the same sex. Both of the sexes claim their talus using scent-markings and vocalizations. While they can defend territories in pairs, males are more known to defend their territory from intruders than females.
356:
may occur if the pika encounters adverse conditions. Young rock dwelling pikas, such as
Hoffmann's pika, will first breed as yearlings. In general, it appears that Hoffmann's pikas are monogamous Pikas have
284:(which also includes hares and rabbits). The genus Ochotona is the sole extant genus of the family Ochotonidae, with the other extinct genera in Ochotonidae dating as far back as the
348:
In general, pikas breed twice a year, in the spring and in the summer, and many species will have two or more litters per year. Rock dwelling pikas, such as
Hoffmann's pika, have a
501:
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during slow movements. They have a high metabolic rate and are considered endothermic. Males and females are about the same size and are difficult to tell apart.
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R.M. Nowak. Walker’s
Mammals of the World Sixth Edition. The Johns Hopkins University Press, Baltimore, USA (1999)
1964:
1758:
65:
873:
974:
1955:
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is duplex. The placenta is discoid, deciduate, and hemochorial, with a mesometrial, superficial implantation.
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of
Siberia to describe the calls pikas use to communicate with each other. The genus name of Hoffmann's pika,
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255:. It is currently listed as endangered by the International Union for Conservation of Nature (IUCN).
1740:
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Smith, AT (1974). "The Distribution and Dispersal of Pikas: Influences of Behavior and Climate".
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736:(Third ed.). Baltimore, MD, USA: The Johns Hopkins University Press. pp. 185–211.
508:. Wildlife Information Network (a branch of East Midland Zoological Society). Archived from
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Hoffmann's pikas are similar in feeding behavior to other Asian pikas, especially the
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Macdonald, D., Oxford University Press Lagomorphs (2001) Retrieved 23 October 2014.
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Mammal Species of the World: A Taxonomic and Geographic Reference Third Edition
2391:
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991:
281:
117:
874:
http://www.theanimalfiles.com/mammals/rabbits_hares_pikas/hoffmanns_pika.html
407:. Some reports state that they have also been found in the southeast area of
2337:
1500:
1428:
959:
349:
77:
2624:
2446:
1319:
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1010:
404:
252:
97:
2520:
949:
900:. In: IUCN 2014 . IUCN Red List of Threatened Species. Version 2014.1.
387:
248:
271:, was inspired by "ogdai," the term Mongolians use to refer to pikas.
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1433:
1016:
1004:
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370:
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264:
236:
107:
87:
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941:
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Rabbits, Hares and Pikas. Status Survey and Conservation Action Plan
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2003:
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137:
127:
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Hayssen, V., van Tienhoven, A. & van Tienhoven, A. (1993),
450:
448:
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901:
603:(On-line), Animal Diversity Web. Accessed October 22, 2014
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2001:
1977:
1918:
1894:
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1579:
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1058:
884:The Distribution Map of Hoffmann's Pika on IUCN,
480:10.2305/IUCN.UK.2016-3.RLTS.T40800A45181807.en
975:
886:http://maps.iucnredlist.org/map.html?id=40800
683:. Oxford University Press. pp. 712–713.
8:
820:
818:
850:Adsell's Patterns of Mammalian Reproduction
802:Walker's Mammals of the World Sixth Edition
631:
629:
627:
625:
2424:
1447:
1422:
1055:
1038:
982:
968:
960:
844:
842:
776:. University of Michigan Museum of Zoology
567:. University of Michigan Museum of Zoology
541:. University of Michigan Museum of Zoology
182:
39:
20:
478:
211:Formozov, Yakhontov & Dmitriev, 1996
796:
794:
792:
790:
263:The word "pika" was first coined by the
176:Formozov, Yakhontov & Dmitriev, 1996
896:Smith, A.T. & Johnston, C.H. 2008.
674:
672:
670:
442:
595:
593:
7:
636:Chapman, J.A.; Flux, J.E.C. (1990).
730:Wilson, D.E.; Reeder, D.M. (2005).
466:IUCN Red List of Threatened Species
455:Smith, A.T.; Lissovsky, A. (2016).
14:
2661:IUCN Red List endangered species
424:or in burrows under tree roots.
64:
826:The New Encyclopedia of Mammals
681:The New Encyclopedia of Mammals
502:"Alternative Names (Synonyms)"
403:Hoffmann's pikas are found in
1:
642:. Gland, Switzerland: IUCN.
1759:Venezuelan lowland rabbit (
679:Macdonald, D., ed. (2001).
2697:
902:http://www.iucnredlist.org
2681:Mammals described in 1996
2676:Endemic fauna of Mongolia
2401:White-tailed jackrabbit (
2320:Black-tailed jackrabbit (
2183:Ethiopian highland hare (
1947:Jameson's red rock hare (
1669:Central American tapeti (
1519:Annamite striped rabbit (
1510:Sumatran striped rabbit (
1446:
1421:
1054:
1037:
999:
365:Female reproductive tract
202:
195:
190:
181:
166:
159:
61:Scientific classification
59:
37:
28:
23:
2356:Tehuantepec jackrabbit (
2329:White-sided jackrabbit (
1965:Hewitt's red rock hare (
1840:New England cottontail (
1822:Appalachian cottontail (
712:. University of Michigan
428:Conservation and Decline
394:Distribution and Habitat
361:, as do all lagomorphs.
2302:Tamaulipas jackrabbit (
1956:Smith's red rock hare (
377:Male reproductive tract
2210:African savanna hare (
191:Hoffmann's pika range
2028:Antelope jackrabbit (
1938:Natal red rock hare (
1813:Mountain cottontail (
1687:Omilteme cottontail (
824:Macdonald, D.(2001),
473:: e.T40800A45181807.
301:, and are considered
1804:Tres Marias rabbit (
1795:Eastern cottontail (
1786:Mexican cottontail (
1732:Santa Marta tapeti (
1589:(Cottontail rabbits)
1365:Turkestan red pika (
774:Animal Diversity Web
710:Animal Diversity Web
565:Animal Diversity Web
539:Animal Diversity Web
292:Physical Description
2671:Mammals of Mongolia
1831:Robust cottontail (
1777:Desert cottontail (
1651:Dice's cottontail (
1642:Ecuadorian tapeti (
934:1974Ecol...55.1368S
706:"Ochotonidae pikas"
352:period of 30 days.
31:Conservation status
2482:Ochotona_hoffmanni
2468:Ochotona hoffmanni
2438:Ochotona hoffmanni
2102:Black jackrabbit (
1723:Colombian tapeti (
1696:Nicefor's tapeti (
1401:Flat-headed pika (
1347:Large-eared pika (
1293:Chinese red pika (
907:2014-06-27 at the
898:Ochotona hoffmanni
800:R.M. Nowak(1999),
533:Ochotona hoffmanni
459:Ochotona hoffmanni
235:) is a species of
232:Ochotona hoffmanni
170:Ochotona hoffmanni
2648:
2647:
2633:Open Tree of Life
2430:Taxon identifiers
2421:
2420:
2417:
2416:
2413:
2412:
2374:Abyssinian hare (
2174:Manchurian hare (
2014:
1940:P. crassicaudatus
1931:
1882:European rabbit (
1842:S. transitionalis
1714:Suriname tapeti (
1678:Northern tapeti (
1592:
1486:Riverine rabbit (
1441:
1417:
1416:
1413:
1412:
1385:O. huanglongensis
1257:Tsing-ling pika (
1131:Manchurian pika (
1113:Hoffmann's pika (
1086:Helan Shan pika (
1048:
618:978-0-8018-5789-8
354:Embryo resorption
224:
223:
152:O. hoffmanni
54:
16:Species of mammal
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2456:
2455:
2425:
2201:Ethiopian hare (
2013:
2012:
2008:
1930:
1929:
1928:(Red rock hares)
1925:
1906:Bunyoro rabbit (
1750:Coastal tapeti (
1741:Western tapeti (
1734:S. sanctaemartae
1660:Fulvous tapeti (
1591:
1590:
1586:
1543:Volcano rabbit (
1448:
1431:
1423:
1403:O. flatcalvariam
1302:Forrest's pika (
1232:O. qionglaiensis
1169:O. turuchanensis
1056:
1046:
1039:
1029:Euarchontoglires
984:
977:
970:
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928:(6): 1368–1376.
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870:The Animal Files
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746:. Archived from
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695:
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665:
664:
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652:. Archived from
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599:Reese, A. 2012.
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2620:Observation.org
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2409:
2376:L. habessinicus
2358:L. flavigularis
2347:Corsican hare (
2322:L. californicus
2311:Japanese hare (
2284:L. yarkandensis
2176:L. mandshuricus
2165:European hare (
2140:L. castroviejoi
2082:Mountain hare (
2046:Snowshoe hare (
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1635:S. brasiliensis
1633:Common tapeti (
1615:Bogota tapeti (
1606:Andean tapeti (
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1587:
1585:
1575:
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1527:
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1488:B. monticularis
1470:
1442:
1409:
1329:Koslov's pika (
1311:Glover's pika (
1275:Thomas's pika (
1230:Qionglai pika (
1167:Turuchan pika (
1158:American pika (
1149:Pallas's pika (
1122:Northern pika (
1095:Collared pika (
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214:Ochotona alpina
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2367:L. granatensis
2365:Granada hare (
2362:
2353:
2344:
2335:
2326:
2317:
2308:
2296:incertae sedis
2289:
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2282:Yarkand hare (
2271:
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2253:
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2246:Burmese hare (
2243:
2239:L. nigricollis
2234:
2217:
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2162:
2153:
2144:
2127:
2126:
2117:
2108:
2099:
2089:
2088:
2079:
2073:Alaskan hare (
2070:
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2035:
2034:
2017:
2015:
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1858:Brush rabbit (
1847:
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1837:
1828:
1819:
1810:
1801:
1792:
1788:S. cunicularis
1783:
1766:
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1761:S. varynaensis
1756:
1747:
1738:
1729:
1720:
1711:
1705:Marsh rabbit (
1702:
1693:
1684:
1675:
1666:
1657:
1648:
1639:
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1624:Swamp rabbit (
1621:
1617:S. apollinaris
1612:
1595:
1593:
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1573:
1567:Pygmy rabbit (
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1462:Amami rabbit (
1458:
1456:
1444:
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1426:
1419:
1418:
1415:
1414:
1411:
1410:
1408:
1407:
1398:
1389:
1372:
1371:
1362:
1356:Royle's pika (
1353:
1344:
1335:
1326:
1317:
1308:
1299:
1282:
1281:
1272:
1263:
1254:
1245:
1236:
1227:
1218:
1209:
1203:Daurian pika (
1200:
1194:Plateau pika (
1191:
1174:
1173:
1164:
1155:
1146:
1137:
1133:O. mantchurica
1128:
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768:Reese, Aspen.
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100:
95:
91:
90:
85:
81:
80:
75:
71:
70:
57:
56:
38:
35:
34:
29:
26:
25:
15:
13:
10:
9:
6:
4:
3:
2:
2693:
2682:
2679:
2677:
2674:
2672:
2669:
2667:
2664:
2662:
2659:
2658:
2656:
2639:
2634:
2630:
2626:
2621:
2617:
2613:
2608:
2604:
2600:
2595:
2591:
2587:
2582:
2578:
2574:
2569:
2565:
2561:
2556:
2552:
2548:
2543:
2539:
2535:
2530:
2526:
2522:
2517:
2513:
2509:
2504:
2500:
2496:
2491:
2487:
2483:
2478:
2474:
2469:
2463:
2459:
2454:
2448:
2444:
2443:
2441:
2439:
2435:
2431:
2426:
2406:
2404:
2403:L. townsendii
2399:
2397:
2395:
2390:
2388:
2386:
2383:Woolly hare (
2381:
2379:
2377:
2372:
2370:
2368:
2363:
2361:
2359:
2354:
2352:
2350:
2349:L. corsicanus
2345:
2343:
2341:
2336:
2334:
2332:
2327:
2325:
2323:
2318:
2316:
2314:
2313:L. brachyurus
2309:
2307:
2305:
2299:
2298:
2297:
2291:
2290:
2287:
2285:
2279:
2278:
2273:
2272:
2269:
2267:
2261:
2260:
2255:
2254:
2251:
2249:
2244:
2242:
2240:
2237:Indian hare (
2235:
2233:
2231:
2228:Hainan hare (
2225:
2224:
2219:
2218:
2215:
2213:
2208:
2206:
2204:
2198:
2197:
2192:
2191:
2188:
2186:
2181:
2179:
2177:
2172:
2170:
2168:
2163:
2161:
2159:
2156:Korean hare (
2154:
2152:
2150:
2147:Yunnan hare (
2145:
2143:
2141:
2135:
2134:
2129:
2128:
2125:
2123:
2118:
2116:
2114:
2111:Desert hare (
2109:
2107:
2105:
2100:
2097:
2096:
2091:
2090:
2087:
2085:
2080:
2078:
2076:
2071:
2069:
2067:
2064:Arctic hare (
2061:
2060:
2055:
2054:
2051:
2049:
2048:L. americanus
2043:
2042:
2037:
2036:
2033:
2031:
2025:
2024:
2019:
2018:
2016:
2006:
2005:
2000:
1994:
1992:
1989:Hispid hare (
1987:
1986:
1984:
1982:
1981:
1976:
1970:
1968:
1963:
1961:
1959:
1954:
1952:
1950:
1945:
1943:
1941:
1936:
1935:
1933:
1923:
1922:
1917:
1911:
1909:
1904:
1903:
1901:
1899:
1898:
1893:
1887:
1885:
1880:
1879:
1877:
1875:
1874:
1869:
1863:
1861:
1855:
1854:
1849:
1848:
1845:
1843:
1838:
1836:
1834:
1829:
1827:
1825:
1820:
1818:
1816:
1811:
1809:
1807:
1802:
1800:
1798:
1797:S. floridanus
1793:
1791:
1789:
1784:
1782:
1780:
1774:
1773:
1768:
1767:
1764:
1762:
1757:
1755:
1753:
1752:S. tapetillus
1748:
1746:
1744:
1739:
1737:
1735:
1730:
1728:
1726:
1721:
1719:
1717:
1712:
1710:
1708:
1703:
1701:
1699:
1694:
1692:
1690:
1685:
1683:
1681:
1676:
1674:
1672:
1667:
1665:
1663:
1662:S. fulvescens
1658:
1656:
1654:
1649:
1647:
1645:
1640:
1638:
1636:
1631:
1629:
1627:
1622:
1620:
1618:
1613:
1611:
1609:
1603:
1602:
1597:
1596:
1594:
1584:
1583:
1578:
1572:
1570:
1569:B. idahoensis
1565:
1564:
1562:
1560:
1559:
1554:
1548:
1546:
1541:
1540:
1538:
1536:
1535:
1530:
1524:
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1515:
1513:
1508:
1507:
1505:
1503:
1502:
1497:
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1489:
1484:
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1478:
1473:
1467:
1465:
1460:
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1449:
1445:
1439:
1435:
1430:
1424:
1420:
1406:
1404:
1399:
1397:
1395:
1392:Sacred pika (
1390:
1388:
1386:
1383:Yellow pika (
1380:
1379:
1374:
1373:
1370:
1368:
1363:
1361:
1359:
1354:
1352:
1350:
1345:
1343:
1341:
1340:O. ladacensis
1336:
1334:
1332:
1327:
1325:
1323:
1318:
1316:
1314:
1309:
1307:
1305:
1300:
1298:
1296:
1295:O. erythrotis
1290:
1289:
1284:
1283:
1280:
1278:
1273:
1271:
1269:
1266:Moupin pika (
1264:
1262:
1260:
1255:
1253:
1251:
1246:
1244:
1242:
1239:Afghan pika (
1237:
1235:
1233:
1228:
1226:
1224:
1221:Steppe pika (
1219:
1217:
1215:
1210:
1208:
1206:
1201:
1199:
1197:
1192:
1190:
1188:
1182:
1181:
1176:
1175:
1172:
1170:
1165:
1163:
1161:
1156:
1154:
1152:
1147:
1145:
1143:
1140:Kazakh pika (
1138:
1136:
1134:
1129:
1127:
1125:
1124:O. hyperborea
1120:
1118:
1116:
1111:
1109:
1107:
1104:Korean pika (
1102:
1100:
1098:
1093:
1091:
1089:
1084:
1082:
1080:
1077:Alpine pika (
1074:
1073:
1068:
1067:
1065:
1063:
1062:
1057:
1053:
1049:
1040:
1036:
1030:
1026:
1024:
1020:
1018:
1014:
1012:
1008:
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1002:
1001:
998:
993:
985:
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978:
973:
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962:
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947:
943:
939:
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931:
927:
923:
916:
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906:
903:
899:
893:
890:
887:
881:
878:
875:
871:
866:
863:
859:
858:0-8014-1753-8
855:
851:
845:
843:
839:
835:
834:0-19-850823-9
831:
828:, p.694-695,
827:
821:
819:
815:
811:
810:0-8018-5789-9
807:
803:
797:
795:
793:
791:
787:
775:
771:
770:"Food Habits"
764:
761:
750:on 2017-05-10
749:
745:
743:0-8018-8221-4
739:
735:
734:
726:
723:
711:
707:
700:
697:
692:
690:0-19-850823-9
686:
682:
675:
673:
671:
667:
656:on 2017-05-10
655:
651:
649:2-8317-0019-1
645:
641:
640:
632:
630:
628:
626:
622:
619:
615:
609:
606:
602:
601:"Ochotonidae"
596:
594:
590:
584:
582:
578:
566:
562:
555:
552:
540:
536:
534:
526:
523:
512:on 2017-05-10
511:
507:
503:
497:
494:
481:
476:
472:
468:
467:
462:
460:
451:
449:
447:
443:
436:
434:
427:
425:
423:
420:moss-covered
414:
412:
410:
406:
398:
393:
391:
389:
384:
376:
374:
372:
364:
362:
360:
355:
351:
343:
341:
334:
332:
330:
322:
320:
313:
308:
306:
304:
300:
291:
289:
287:
283:
274:
272:
270:
266:
258:
256:
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250:
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220:
219:
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210:
206:
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198:
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185:
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171:
165:
162:
161:Binomial name
158:
154:
153:
148:
145:
144:
141:
140:
136:
133:
132:
129:
126:
123:
122:
119:
116:
113:
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109:
106:
103:
102:
99:
96:
93:
92:
89:
86:
83:
82:
79:
76:
73:
72:
67:
62:
58:
52:
47:
36:
32:
27:
22:
19:
2437:
2402:
2394:L. saxatilis
2393:
2392:Scrub hare (
2385:L. oiostolus
2384:
2375:
2366:
2357:
2348:
2339:
2330:
2321:
2312:
2304:L. altamirae
2303:
2294:
2292:
2283:
2276:
2274:
2265:
2258:
2256:
2248:L. peguensis
2247:
2238:
2229:
2222:
2220:
2212:L. victoriae
2211:
2202:
2195:
2193:
2184:
2175:
2167:L. europaeus
2166:
2157:
2148:
2139:
2138:Broom hare (
2132:
2130:
2121:
2120:Tolai hare (
2113:L. tibetanus
2112:
2104:L. insularis
2103:
2094:
2092:
2083:
2074:
2065:
2058:
2056:
2047:
2041:Poecilolagus
2040:
2038:
2029:
2023:Macrotolagus
2022:
2020:
2002:
1990:
1978:
1966:
1958:P. rupestris
1957:
1949:P. randensis
1948:
1939:
1919:
1908:P. marjorita
1907:
1895:
1884:O. cuniculus
1883:
1871:
1859:
1852:
1850:
1841:
1832:
1823:
1815:S. nuttallii
1814:
1805:
1796:
1787:
1779:S. audubonii
1778:
1771:
1769:
1760:
1751:
1743:S. surdaster
1742:
1733:
1724:
1715:
1707:S. palustris
1706:
1697:
1688:
1680:S. incitatus
1679:
1670:
1661:
1652:
1644:S. daulensis
1643:
1634:
1626:S. aquaticus
1625:
1616:
1607:
1600:
1598:
1580:
1568:
1556:
1544:
1532:
1520:
1512:N. netscheri
1511:
1499:
1487:
1475:
1463:
1451:
1402:
1393:
1384:
1377:
1375:
1366:
1357:
1348:
1339:
1338:Ladak pika (
1330:
1321:
1312:
1303:
1294:
1287:
1285:
1276:
1268:O. thibetana
1267:
1258:
1250:O. sikimaria
1249:
1248:Sijin pika (
1241:O. rufescens
1240:
1231:
1222:
1213:
1212:Nubra pika (
1204:
1196:O. curzoniae
1195:
1186:
1185:Gansu pika (
1179:
1177:
1168:
1159:
1150:
1141:
1132:
1123:
1115:O. hoffmanni
1114:
1112:
1105:
1096:
1088:O. argentata
1087:
1078:
1071:
1069:
1059:
1045:Ochotonidae
925:
921:
915:
897:
892:
880:
869:
865:
849:
825:
801:
778:. Retrieved
773:
763:
752:. Retrieved
748:the original
732:
725:
714:. Retrieved
709:
699:
680:
658:. Retrieved
654:the original
638:
608:
569:. Retrieved
564:
554:
543:. Retrieved
538:
532:
525:
514:. Retrieved
510:the original
505:
496:
484:. Retrieved
470:
464:
458:
431:
418:
402:
399:Distribution
380:
368:
359:scent glands
347:
344:Reproduction
338:
329:Alpine pikas
326:
317:
295:
278:
268:
262:
231:
230:
226:
225:
217:
213:
208:
204:
203:
169:
167:
151:
150:
138:
18:
2529:iNaturalist
2462:Wikispecies
2340:L. capensis
2338:Cape hare (
2331:L. callotis
2277:Tarimolagus
2266:L. sinensis
2230:L. hainanus
2196:Sabanalagus
2158:L. coreanus
2066:L. arcticus
1991:C. hispidus
1873:Oryctolagus
1860:S. bachmani
1833:S. holzneri
1824:S. obscurus
1806:S. graysoni
1725:S. salentus
1716:S. parentum
1698:S. nicefori
1558:Brachylagus
1534:Romerolagus
1521:N. timminsi
1464:P. furnessi
1394:O. sacraria
1349:O. macrotis
1322:O. iliensis
1304:O. forresti
1205:O. dauurica
1160:O. princeps
1097:O. collaris
1027:Superorder
1021:Infraclass
561:"Diversity"
486:13 November
303:plantigrade
299:digitigrade
245:Ochotonidae
128:Ochotonidae
2655:Categories
2185:L. starcki
2095:Proeulagus
2084:L. timidus
1980:Caprolagus
1921:Pronolagus
1853:Microlagus
1772:Sylvilagus
1689:S. insonus
1608:S. andinus
1582:Sylvilagus
1453:Pentalagus
1378:Alienauroa
1331:O. koslowi
1320:Ili pika (
1313:O. gloveri
1277:O. thomasi
1223:O. pusilla
1214:O. nubrica
1151:O. pallasi
1106:O. coreana
992:Lagomorpha
780:2014-10-24
754:2014-10-20
716:2014-10-21
660:2014-10-21
571:2014-10-24
545:2014-10-24
516:2014-10-24
282:Lagomorpha
247:, that is
118:Lagomorpha
46:Endangered
2293:Subgenus
2275:Subgenus
2259:Sinolagus
2257:Subgenus
2223:Indolagus
2221:Subgenus
2203:L. fagani
2194:Subgenus
2131:Subgenus
2093:Subgenus
2057:Subgenus
2039:Subgenus
2030:L. alleni
2021:Subgenus
1851:Subgenus
1770:Subgenus
1599:Subgenus
1501:Nesolagus
1477:Bunolagus
1429:Leporidae
1376:Subgenus
1367:O. rutila
1358:O. roylei
1286:Subgenus
1259:O. syrinx
1187:O. cansus
1178:Subgenus
1079:O. alpina
1070:Subgenus
350:gestation
259:Etymology
209:hoffmanni
146:Species:
84:Kingdom:
78:Eukaryota
2599:13500033
2547:10725872
2453:Q1768523
2447:Wikidata
2149:L. comus
2122:L. tolai
2075:L. othus
1897:Poelagus
1671:S. gabbi
1653:S. dicei
1545:R. diazi
1288:Conothoa
1180:Ochotona
1142:O. opaca
1061:Ochotona
1023:Eutheria
1017:Mammalia
1011:Chordata
1005:Animalia
1003:Kingdom
905:Archived
405:Mongolia
309:Behavior
275:Taxonomy
269:Ochotona
253:Mongolia
243:family,
197:Synonyms
139:Ochotona
124:Family:
108:Mammalia
98:Chordata
94:Phylum:
88:Animalia
74:Domain:
51:IUCN 3.1
2586:1001160
2521:2437021
2133:Eulagos
2011:(Hares)
1434:Rabbits
1427:Family
1047:(Pikas)
1043:Family
1009:Phylum
994:species
990:Extant
950:1935464
930:Bibcode
922:Ecology
506:Wildpro
437:Sources
415:Habitat
388:baculum
249:endemic
239:in the
134:Genus:
114:Order:
104:Class:
49: (
2612:869451
2560:625371
2508:754406
2495:112232
1601:Tapeti
1015:Class
948:
856:
832:
808:
740:
687:
646:
616:
409:Russia
383:testes
371:uterus
286:Eocene
265:Evenks
237:mammal
2666:Pikas
2638:50370
2625:86048
2573:40800
2542:IRMNG
2534:43186
2059:Lepus
2004:Lepus
1438:Hares
946:JSTOR
422:scree
216:ssp.
207:ssp.
2607:NCBI
2568:IUCN
2555:ITIS
2516:GBIF
2490:BOLD
1436:and
1072:Pika
854:ISBN
830:ISBN
806:ISBN
738:ISBN
685:ISBN
644:ISBN
614:ISBN
488:2021
471:2016
381:The
369:The
335:Diet
241:pika
218:nova
2594:MSW
2581:MDD
2503:EoL
2477:ADW
938:doi
475:doi
251:to
2657::
2635::
2622::
2609::
2596::
2583::
2570::
2557::
2544::
2531::
2518::
2505::
2492::
2479::
2464::
2449::
2300::
2280::
2262::
2226::
2199::
2136::
2062::
2044::
2026::
1856::
1775::
1604::
1381::
1291::
1183::
1075::
944:.
936:.
926:55
924:.
872:,
852:,
841:^
817:^
804:,
789:^
772:.
708:.
669:^
624:^
592:^
580:^
563:.
537:.
504:.
469:.
463:.
445:^
411:.
390:.
288:.
2405:)
2396:)
2387:)
2378:)
2369:)
2360:)
2351:)
2342:)
2333:)
2324:)
2315:)
2306:)
2286:)
2268:)
2250:)
2241:)
2232:)
2214:)
2205:)
2187:)
2178:)
2169:)
2160:)
2151:)
2142:)
2124:)
2115:)
2106:)
2098::
2086:)
2077:)
2068:)
2050:)
2032:)
1993:)
1969:)
1960:)
1951:)
1942:)
1910:)
1886:)
1862:)
1844:)
1835:)
1826:)
1817:)
1808:)
1799:)
1790:)
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1763:)
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1745:)
1736:)
1727:)
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1700:)
1691:)
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1405:)
1396:)
1387:)
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1315:)
1306:)
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1243:)
1234:)
1225:)
1216:)
1207:)
1198:)
1189:)
1171:)
1162:)
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1144:)
1135:)
1126:)
1117:)
1108:)
1099:)
1090:)
1081:)
983:e
976:t
969:v
952:.
940::
932::
860:.
836:.
812:.
783:.
757:.
719:.
693:.
663:.
574:.
548:.
535:"
531:"
519:.
490:.
477::
461:"
457:"
229:(
53:)
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