
© Dorian Anderson; Cornell Lab of Ornithology | Macaulay Library

© Matthew Dolkart; Cornell Lab of Ornithology | Macaulay Library

© Ian Davies; Cornell Lab of Ornithology | Macaulay Library

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© Jonathan Casanova; Cornell Lab of Ornithology | Macaulay Library
Identity
Unique IDELEMENT_GLOBAL.2.104343
Element CodeABNNF11130
Record TypeSPECIES
ClassificationSpecies
Classification StatusStandard
Name CategoryVertebrate Animal
IUCNLeast concern
Endemicoccurs (regularly, as a native taxon) in multiple nations
KingdomAnimalia
PhylumCraniata
ClassAves
OrderCharadriiformes
FamilyScolopacidae
GenusCalidris
Other Common NamesBécasseau à poitrine cendrée (FR) Maçarico-de-Colete (PT) Playero Pectoral (ES)
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/.
Conservation Status
Rank MethodExpertise without calculation
Review Date2016-04-07
Change Date1996-11-26
Edition Date2014-08-29
Edition AuthorsJue, Dean K.
Range Extent>2,500,000 square km (greater than 1,000,000 square miles)
Number of Occurrences> 300
Rank ReasonsWith estimates of up to 1.6 million birds, a G5 ranking would be appropriate.
Range Extent CommentsBREEDING: western and northern Alaska, northern Yukon, northern Mackenzie, and Banks, Victoria, Bathurst, Devon, northern Baffin, and Southampton islands south to western Alaska, central Mackenzie, southeastern Keewatin, and south coast of Hudson Bay; and along Arctic coast of central and eastern Siberia. NON-BREEDING: southern South America from Peru, Bolivia, and southern Brazil south to central Chile and southern Argentina (AOU 1983). Siberian birds probably winter in southeastern Australia and New Zealand. Common fall migrant and rare winter visitor in Hawaii (Pratt et al. 1987). MIGRATION: through interior North America, Middle America, and northern South America. In fall (and uncommonly in spring) through eastern North America and West Indies (AOU 1983).
Occurrences CommentsWith an almost circumpolar distribution and an estimated global population size of 500,000 for North America (Morrison, et. al. 2006),there should be at least 300 element occurrences
Threat Impact CommentsBe a species that primarily uses vegetated areas rather than sandy beaches throughout most of its life cycle, there are no major threats to this species. The US Shorebird Conservation Program classifies this species of moderate concern with regardings to population trends and nonbreeding distribution and threats and of low concern relative to population size, breeding threats, and breeding distribution (Farmer, Holmes, and Pitelka, 2013).