
© Nathan Dubrow; Cornell Lab of Ornithology | Macaulay Library

© Dubi Shapiro; Cornell Lab of Ornithology | Macaulay Library

© David McQuade; Cornell Lab of Ornithology | Macaulay Library

© mario balitbit; Cornell Lab of Ornithology | Macaulay Library

© Karim Bouzidi; Cornell Lab of Ornithology | Macaulay Library

© Eric Ellingson; Cornell Lab of Ornithology | Macaulay Library
Identity
Unique IDELEMENT_GLOBAL.2.100853
Element CodeABNNN12010
Record TypeSPECIES
ClassificationSpecies
Classification StatusStandard
Name CategoryVertebrate Animal
IUCNLeast concern
Endemicoccurs (regularly, as a native taxon) in multiple nations
KingdomAnimalia
PhylumCraniata
ClassAves
OrderCharadriiformes
FamilyAlcidae
GenusFratercula
Other Common NamesMacareux huppé (FR)
Concept ReferenceAmerican Ornithologists' Union (AOU). 1998. Check-list of North American birds. Seventh edition. American Ornithologists' Union, Washington, D.C. [as modified by subsequent supplements and corrections published in The Auk]. Also available online: http://www.aou.org/.
Taxonomic CommentsOften placed in the monotypic genus Lunda (AOU 1983).
Conservation Status
Rank MethodExpertise without calculation
Review Date2016-04-07
Change Date1996-11-27
Range Extent>2,500,000 square km (greater than 1,000,000 square miles)
Number of Occurrences> 300
Range Extent CommentsBREEDS: arctic coast of eastern Siberia and Cape Lisburne, Alaska, to northern Japan in western Pacific and Farallon Islands (central California) in eastern Pacific. WINTERS: offshore from Alaska and Kamchatka south through breeding range to central California and southern Japan; accidental in Hawaii (AOU 1983). Center of abundance appears to be western Gulf of Alaska and the Aleutians.
Occurrences CommentsA world total of 1031 known colonies tabulated in Piatt and Kitaysky (2002); some of these may be combined in occurrences.
Threat Impact CommentsMany Alaskan colonies probably have been devastated by introduced foxes (Lensink 1984). Present low numbers in California possibly are due to oil pollution and/or crash in the sardine population. Many are killed in Japanese gill-net fishery in North Pacific. See Lensink (1984), King (1984), and Ogi (1984).