Black-throated Gray Warbler

Setophaga nigrescens

Summary 7

The Black-throated Gray Warbler (Setophaga nigrescens) is a songbird of the New World warbler family. It is 13 cm (5 in) long and has black, gray, and white plumage. It breeds in western North America from British Columbia to New Mexico, and winters in Mexico and the southwestern United States. Common in its forest habitats, it does not seem to be seriously threatened by human activities, unlike many migratory warblers.

Distribution 8

occurs (regularly, as a native taxon) in multiple nations

Habitat and ecology 9

Systems

  • Terrestrial

Migration 10

Non-Migrant: No. All populations of this species make significant seasonal migrations.

Locally Migrant: No. No populations of this species make local extended movements (generally less than 200 km) at particular times of the year (e.g., to breeding or wintering grounds, to hibernation sites).

Locally Migrant: Yes. At least some populations of this species make annual migrations of over 200 km.

Winters north of the Isthmus; from California lowlands and southern Arizona through western and central Mexico, from southern Baja, southern Sonora and Coahuila south to Oaxaca (Dunn and Garrett 1997).

Sources and Credits

  1. (c) Greg Lasley, some rights reserved (CC BY-NC), uploaded by Greg Lasley
  2. (c) Flickr, some rights reserved (CC BY-NC), http://farm9.staticflickr.com/8386/8590905088_9812428caa_o.jpg
  3. (c) Scott Bowers, some rights reserved (CC BY-NC), http://www.planetscott.com/speciesdetail/9055/black-throated-gray-warbler-(setophaga-nigrescens)
  4. (c) Michael Rosenberg, some rights reserved (CC BY-NC), http://farm3.static.flickr.com/2486/3702447600_d2962d7482.jpg
  5. (c) Michael Rosenberg, some rights reserved (CC BY-NC), http://farm3.static.flickr.com/2479/3702447616_d313388b0b.jpg
  6. (c) Mark Rosenstein, some rights reserved (CC BY-NC-SA), http://farm9.staticflickr.com/8051/8147642521_5e0b4260a8_o.jpg
  7. (c) Wikipedia, some rights reserved (CC BY-SA), http://en.wikipedia.org/wiki/Setophaga_nigrescens
  8. (c) NatureServe, some rights reserved (CC BY-NC), http://eol.org/data_objects/28865074
  9. (c) International Union for Conservation of Nature and Natural Resources, some rights reserved (CC BY-NC-SA), http://eol.org/data_objects/31024918
  10. (c) NatureServe, some rights reserved (CC BY-NC), http://eol.org/data_objects/28865079

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