595:(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.
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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
438:
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,
920:
420:
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
552:
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
561:
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.
384:. 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
708:
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.
434:
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
504:
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
500:
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
810:
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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Moran, Jo (1961). "The Quest for the Leach's Petrel".
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10.2305/IUCN.UK.2018-2.RLTS.T132438298A132438484.en
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890:- photos, Christopher Taylor Nature Photography
361:, "rump". It was formerly defined in the genus
329:order. It is named after the British zoologist
899:- USGS Patuxent Bird Identification InfoCenter
661:The Helm Dictionary of Scientific Bird Names
579:They feed primarily on plankton, including
524:between 16 July and 12 August 1936, and on
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715:(1), 40-57. doi:10.1017/S0959270919000248
690:"Taxonomic Updates – IOC World Bird List"
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367:before that genus was synonymized with
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333:. The scientific name is derived from
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758:. Alfred A. Knopf, inc., 2000, p. 43.
664:. London: Christopher Helm. pp.
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1129:0c76c49a-18c6-45af-b191-7576fb1cb9ed
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1473:Taxa named by Louis Pierre Vieillot
883:The Atlas of Southern African Birds
623:IUCN Red List of Threatened Species
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1448:Birds of Saint Pierre and Miquelon
14:
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872:
516:. Strong north-westerlies funnel
1418:IUCN Red List vulnerable species
736:. The Cornell Lab of Ornithology
710:Bird Conservation International,
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612:BirdLife International (2018).
392:at the breeding sites to avoid
1458:Native birds of Western Canada
1453:Native birds of Eastern Canada
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702:
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283:Oceanodroma leucorhoa willetti
1:
814:leucorhoaduring incubation".
598:
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299:Mathews & Hallstrom, 1943
938:] Leach's Storm-Petrel (
296:Cymochorea leucorhoa muriwai
7:
1428:Birds of the Atlantic Ocean
569:Egg of Leach's storm petrel
10:
1494:
1463:Subterranean nesting birds
1433:Birds of the Pacific Ocean
630:: e.T132438298A132438484.
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536:off the west coast of the
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846:Marine Pollution Bulletin
756:The Sibley Guide to Birds
658:Jobling, James A (2010).
436:band-rumped storm petrels
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70:Scientific classification
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24:Leach's storm petrel
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816:Journal of Avian Biology
496:Distribution and habitat
1468:Birds described in 1818
426:distinguished from the
576:
557:found that the bird's
1353:Procellaria leucorhoa
1341:Oceanodroma-leucorhoa
1297:Paleobiology Database
990:Oceanodroma leucorhoa
960:Oceanodroma leucorhoa
940:Oceanodroma leucorhoa
923:Oceanodroma leucorhoa
921:Leach's Storm-Petrel
896:Oceanodroma leucorhoa
894:Leach's storm-petrel
888:Leach's storm-petrel
859:Oceanodroma leucorhoa
842:Oceanodroma leucorhoa
754:Sibley, David Allen.
728:Oceanodroma leucorhoa
616:Hydrobates leucorhous
568:
432:Wilson's storm petrel
428:European storm petrel
318:Hydrobates leucorhous
250:Procellaria bullockii
242:Procellaria atlantica
226:Procellaria leucorhoa
179:Hydrobates leucorhous
1124:Fauna Europaea (new)
879:Leach’s Storm Petrel
331:William Elford Leach
309:Leach's storm petrel
275:Oceanodroma beldingi
1240:leachs-storm-petrel
1152:leachs-storm-petrel
934:permanent dead link
770:Scotland's Magazine
234:Procellaria leachii
40:Conservation status
863:Marine Ornithology
577:
161:H. leucorhous
1405:
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1284:Open Tree of Life
952:Taxon identifiers
828:10.1111/jav.00361
734:Neotropical Birds
675:978-1-4081-2501-4
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382:Pacific Oceans
357:, "white" and
349:"walker", and
313:Leach's petrel
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388:is strictly
386:storm petrel
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1310:SeaLifeBase
1225:Neotropical
1160:iNaturalist
984:Wikispecies
942:) - Avibase
812:Oceanodroma
643:12 November
581:euphausiids
416:Description
364:Oceanodroma
254:nomen novum
195:Subspecies
1412:Categories
1336:Xeno-canto
848:70:171-175
800::1387–1392
695:2021-07-29
599:References
593:myctophids
530:Eilean Mor
526:Sula Sgeir
522:North Rona
447:Subspecies
441:planktonic
370:Hydrobates
351:leucorhous
339:Hydrobates
258:P. leachii
148:Hydrobates
55:Vulnerable
1368:Q28114554
865:47: 55–65
740:5 January
559:telomeres
518:migrating
485:Coronados
394:predation
390:nocturnal
201:See text
155:Species:
93:Kingdom:
87:Eukaryota
1362:Wikidata
1178:11437461
969:Wikidata
589:amphipod
585:copepods
542:Jo Moran
491:(Mexico)
467:and the
459:Vieillot
378:Atlantic
353:is from
341:is from
327:tubenose
217:Synonyms
187:Vieillot
133:Family:
107:Chordata
103:Phylum:
97:Animalia
83:Domain:
60:IUCN 3.1
1395:1297613
1382:4408450
1142:2482012
1010:Avibase
975:Q211986
668:, 279.
548:Ecology
514:England
461:, 1818)
423:plumage
325:of the
323:seabird
189:, 1818)
143:Genus:
123:Order:
113:Class:
58: (
1328:137192
1302:372777
1289:944658
1276:137192
1247:NZOR:
1237:NZBO:
1230:lcspet
1191:174628
1149:GNAB:
1098:EURING
1077:lcspet
1051:bob550
1038:lcspet
1003:leacsp
907:Canada
903:Stamps
788:et al.
672:
571:(coll.
555:et al.
502:storms
481:, 1906
410:Canada
359:orrhos
355:leukos
1390:WoRMS
1323:WoRMS
1315:73539
1217:52124
1173:IRMNG
1116:96606
1085:EUNIS
1072:eBird
1064:48C48
1035:BOW:
905:(for
776:: 44.
510:Wales
430:and
402:skuas
398:gulls
347:batēs
343:hydĹŤr
1377:GBIF
1271:OBIS
1212:NCBI
1186:ITIS
1165:4080
1137:GBIF
1090:1164
1028:9534
1023:BOLD
913:and
742:2017
670:ISBN
645:2021
628:2018
573:MHNT
512:and
487:and
400:and
380:and
256:for
117:Aves
1263:343
1199:NBN
1103:550
1059:CoL
1046:BTO
999:ABA
844:).
824:doi
798:270
774:May
666:225
632:doi
396:by
311:or
289:?)
1414::
1392::
1379::
1364::
1338::
1325::
1312::
1299::
1286::
1273::
1260::
1227::
1214::
1201::
1188::
1175::
1162::
1139::
1126::
1113::
1100::
1087::
1074::
1061::
1048::
1025::
1012::
1001::
986::
971::
909:,
881:-
861:.
820:45
818:.
796:,
772:.
732:.
713:30
626:.
620:.
583:,
575:)
544:.
483:—
476:—
455:—
373:.
337:.
285:(=
260:)
917:)
830:.
826::
744:.
730:"
726:"
698:.
678:.
647:.
634::
618:"
614:"
457:(
315:(
252:(
185:(
62:)
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