606:(lantern fish), which only occur at the surface at night in water over the continental slope. Individuals have been observed to feed at distances up to 1000 km from their breeding colony. A breeding individual stores energy-rich lipids in a sac anterior to its stomach, which is used to either sustain itself while incubating its single egg, to feed its chick, or as a defensive mechanism when caught by a predator, as do many other Procellariformes. Some evidence shows that parents feed their chicks different prey species from what they consume themselves. Parent birds also accidentally feed their chicks plastic debris, which they mistake for food items floating on the surface of the ocean. Chicks grow to a prefledging weight almost double that of when they actually fledge from the burrow in late September. During their migration, they travel to waters associated with the North Equatorial Current, or to waters associated with the Benguela Current. Fall storms can cause these young fledging individuals to wreck on the mainland.
577:
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and usually a white rump. However, dark-rumped individuals exist on the west coast of North
America; they are very rare north of southern California, but the percentage increases suddenly on the United States-Mexico border, where 90-100% of breeding birds are dark-rumped. In Europe, it can be readily
449:
is difficult; identification involves characteristics such as the extent of white on the rump and flight pattern. Discerning this species from others is arguably hardest on the
Pacific Coast, where the dark-rumped form can be confused with at least three other all-dark storm petrel species. Here,
931:
431:
Leach's petrel, known in some rural areas (particularly in
Newfoundland) as Mother Carey's chicks, Carey chicks, or Careys, is a small bird at 18–21 cm in length with a 43– to 48-cm wingspan. Like many other storm petrels, it has all-dark
563:
Lifespan for this bird is unusually long for a bird of such small size, with an average of 25 years and a maximum recorded lifespan of 38+ years (a bird banded between 1979 and 1982 recaptured in 2019 still healthy). In 2003, Haussmann
572:
lengthen with age, the only known example to date of such a phenomenon. However, this phenomenon likely also occurs in other members of the
Procellariiformes, which all have a rather long lifespan compared to their size.
395:. It nests in colonies close to the sea in well concealed areas such as rock crevices, shallow burrows, or even logs. It lays a single white egg, which often has a faint ring of purple spots at the large end. This
719:
WILHELM, S., HEDD, A., ROBERTSON, G., MAILHIOT, J., REGULAR, P., RYAN, P., & ELLIOT, R. (2020). The world’s largest breeding colony of Leach’s Storm-petrel
Hydrobates leucorhous has declined.
445:
by its larger size, forked tail, different rump pattern, and flight behavior. Identification in the
Americas, however, proves more difficult. On the Atlantic Coast, separating this species from
515:
might this species be pushed into headlands. Unlike the
European storm petrel, it does not follow ships. In Europe, the best chance of seeing this species is in September in
511:
It is strictly pelagic outside the breeding season, and this, together with its remote breeding sites, makes Leach's petrel a difficult bird to see from land. Only in
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Leach's petrels into this bay. British ornithologists Robert
Atkinson and John Ainslie observed the communities of Leach's petrel on the remote Scottish islands of
821:
Pollet, Ingrid L.; Ronconi, Robert A.; Jonsen, Ian. D.; Leonard, Marty L.; Taylor, Philip D.; Shutler, Dave (2014). "Foraging movements of Leach's storm-petrels
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identification involves close attention to wingbeats and overall color. It has a fluttering flight, and patters on the water as it picks
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food items from the ocean surface. Like most petrels, its walking ability is limited to a short shuffle to the burrow.
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Bond AL, Lavers JL (2013) Effectiveness of emetics to study plastic ingestion by Leach’s Storm
Petrels (
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that is parasitic to jellyfish gonadal pouches. They also feed to a large extent on
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between 3 and 4 August 1939. The bird was first photographed at the nest in 1958, on
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Pollet et al. (2019) Migration routes and stopover areas of Leach’s Storm
Petrels
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It breeds on inaccessible islands in the colder northern areas of the
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Proceedings of the Royal Society of London B: Biological Sciences
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Moran, Jo (1961). "The Quest for the Leach's Petrel".
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10.2305/IUCN.UK.2018-2.RLTS.T132438298A132438484.en
901:- photos, Christopher Taylor Nature Photography
372:, "rump". It was formerly defined in the genus
340:order. It is named after the British zoologist
910:- USGS Patuxent Bird Identification InfoCenter
8:
672:The Helm Dictionary of Scientific Bird Names
590:They feed primarily on plankton, including
535:between 16 July and 12 August 1936, and on
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218:
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726:(1), 40-57. doi:10.1017/S0959270919000248
701:"Taxonomic Updates – IOC World Bird List"
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378:before that genus was synonymized with
344:. The scientific name is derived from
769:. Alfred A. Knopf, inc., 2000, p. 43.
675:. London: Christopher Helm. pp.
234:
7:
1261:48b96690-6a5b-45ef-9f27-7081f6bb65d0
1140:0c76c49a-18c6-45af-b191-7576fb1cb9ed
1484:Taxa named by Louis Pierre Vieillot
894:The Atlas of Southern African Birds
634:IUCN Red List of Threatened Species
1459:Birds of Saint Pierre and Miquelon
25:
527:. Strong north-westerlies funnel
1429:IUCN Red List vulnerable species
747:. The Cornell Lab of Ornithology
721:Bird Conservation International,
84:
623:BirdLife International (2018).
403:at the breeding sites to avoid
1469:Native birds of Western Canada
1464:Native birds of Eastern Canada
294:Oceanodroma leucorhoa willetti
1:
825:leucorhoaduring incubation".
310:Mathews & Hallstrom, 1943
949:] Leach's Storm-Petrel (
307:Cymochorea leucorhoa muriwai
1439:Birds of the Atlantic Ocean
580:Egg of Leach's storm petrel
1505:
1474:Subterranean nesting birds
1444:Birds of the Pacific Ocean
641:: e.T132438298A132438484.
547:off the west coast of the
857:Marine Pollution Bulletin
767:The Sibley Guide to Birds
669:Jobling, James A (2010).
447:band-rumped storm petrels
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81:Scientific classification
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35:Leach's storm petrel
34:
18:Leach's storm-petrel
827:Journal of Avian Biology
507:Distribution and habitat
1479:Birds described in 1818
437:distinguished from the
587:
568:found that the bird's
1364:Procellaria leucorhoa
1352:Oceanodroma-leucorhoa
1308:Paleobiology Database
1001:Oceanodroma leucorhoa
971:Oceanodroma leucorhoa
951:Oceanodroma leucorhoa
934:Oceanodroma leucorhoa
932:Leach's Storm-Petrel
907:Oceanodroma leucorhoa
905:Leach's storm-petrel
899:Leach's storm-petrel
870:Oceanodroma leucorhoa
853:Oceanodroma leucorhoa
765:Sibley, David Allen.
739:Oceanodroma leucorhoa
627:Hydrobates leucorhous
579:
443:Wilson's storm petrel
439:European storm petrel
329:Hydrobates leucorhous
261:Procellaria bullockii
253:Procellaria atlantica
237:Procellaria leucorhoa
190:Hydrobates leucorhous
1135:Fauna Europaea (new)
890:Leach’s Storm Petrel
342:William Elford Leach
320:Leach's storm petrel
286:Oceanodroma beldingi
1251:leachs-storm-petrel
1163:leachs-storm-petrel
945:permanent dead link
781:Scotland's Magazine
245:Procellaria leachii
51:Conservation status
874:Marine Ornithology
588:
172:H. leucorhous
1416:
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1295:Open Tree of Life
963:Taxon identifiers
839:10.1111/jav.00361
745:Neotropical Birds
686:978-1-4081-2501-4
500:San Benito Island
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480:North Atlantic
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393:Pacific Oceans
368:, "white" and
360:"walker", and
324:Leach's petrel
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399:is strictly
397:storm petrel
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1321:SeaLifeBase
1236:Neotropical
1171:iNaturalist
995:Wikispecies
953:) - Avibase
823:Oceanodroma
654:12 November
592:euphausiids
427:Description
375:Oceanodroma
265:nomen novum
206:Subspecies
1423:Categories
1347:Xeno-canto
859:70:171-175
811::1387–1392
706:2021-07-29
610:References
604:myctophids
541:Eilean Mor
537:Sula Sgeir
533:North Rona
458:Subspecies
452:planktonic
381:Hydrobates
362:leucorhous
350:Hydrobates
269:P. leachii
159:Hydrobates
66:Vulnerable
1379:Q28114554
876:47: 55–65
751:5 January
570:telomeres
529:migrating
496:Coronados
405:predation
401:nocturnal
212:See text
166:Species:
104:Kingdom:
98:Eukaryota
1373:Wikidata
1189:11437461
980:Wikidata
600:amphipod
596:copepods
553:Jo Moran
502:(Mexico)
478:and the
470:Vieillot
389:Atlantic
364:is from
352:is from
338:tubenose
228:Synonyms
198:Vieillot
144:Family:
118:Chordata
114:Phylum:
108:Animalia
94:Domain:
71:IUCN 3.1
1406:1297613
1393:4408450
1153:2482012
1021:Avibase
986:Q211986
679:, 279.
559:Ecology
525:England
472:, 1818)
434:plumage
336:of the
334:seabird
200:, 1818)
154:Genus:
134:Order:
124:Class:
69: (
1339:137192
1313:372777
1300:944658
1287:137192
1258:NZOR:
1248:NZBO:
1241:lcspet
1202:174628
1160:GNAB:
1109:EURING
1088:lcspet
1062:bob550
1049:lcspet
1014:leacsp
918:Canada
914:Stamps
799:et al.
683:
582:(coll.
566:et al.
513:storms
492:, 1906
421:Canada
370:orrhos
366:leukos
1401:WoRMS
1334:WoRMS
1326:73539
1228:52124
1184:IRMNG
1127:96606
1096:EUNIS
1083:eBird
1075:48C48
1046:BOW:
916:(for
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521:Wales
441:and
413:skuas
409:gulls
358:batēs
354:hydĹŤr
1388:GBIF
1282:OBIS
1223:NCBI
1197:ITIS
1176:4080
1148:GBIF
1101:1164
1039:9534
1034:BOLD
924:and
753:2017
681:ISBN
656:2021
639:2018
584:MHNT
523:and
498:and
411:and
391:and
267:for
128:Aves
1274:343
1210:NBN
1114:550
1070:CoL
1057:BTO
1010:ABA
855:).
835:doi
809:270
785:May
677:225
643:doi
407:by
322:or
300:?)
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