Distribution of North American Breeding Bird Survey (Nesting Season/June 1996-2004) (Sauer, J. R., J. E. Hines, and J. Fallon. 2005.)
This species has a large range, with an estimated global Extent of Occurrence of 5,600,000 km². It has a large global population estimated to be 360,000 individuals (Rich et al. 2003). Global population trends have not been quantified, but the species is not believed to approach the thresholds for the population decline criterion of the IUCN Red List (i.e. declining more than 30% in ten years or three generations). For these reasons, the species is evaluated as Least Concern. (Ref. 73576)
Countries:Native:Anguilla; Antigua and Barbuda; Argentina; Barbados; Belize; Bolivia; Brazil; Canada; Colombia; Costa Rica; Dominica; Ecuador; El Salvador; French Guiana; Greenland; Guadeloupe; Guatemala; Guyana; Honduras; Martinique; Mexico; Montserrat; Nicaragua; Panama; Paraguay; Peru; Saint Kitts and Nevis; Saint Lucia; Saint Pierre and Miquelon; Saint Vincent and the Grenadines; Suriname; Trinidad and Tobago; United States; Uruguay; Venezuela; Virgin Islands, British; Virgin Islands, U.S.
(Ref. 73576) (Ref. 73576)
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United States: (Arizona • California • Colorado • New Jersey • New Mexico • Texas)
Anguilla • Antigua • Argentina • Barbados • Belize • Bolivia • Brazil • British Virgin Islands • Colombia • Costa Rica • Dominica • Ecuador • El Salvador • French Guiana • Greenland • Guadeloupe • Guatemala • Guyana • Honduras • Martinique • Mexico • Montserrat • Nicaragua • Panama • Paraguay • Peru • Saint Kitts and Nevis • Saint Lucia • Saint Pierre and Miquelon • Saint Vincent and the Grenadines • Suriname • Trinidad and Tobago • United States • Uruguay • Venezuela