Sage Thrasher

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iSage Thrasher

Conservation status
Scientific classification
Kingdom: Animalia
Phylum: Chordata
Class: Aves
Order: Passeriformes
Family: Mimidae
Genus: Oreoscoptes
Baird, 1858
Species: O. montanus
Binomial name
Oreoscoptes montanus
(Townsend, 1837)

The Sage Thrasher, Oreoscoptes montanus, is a medium-sized passerine bird from the family Mimidae, which also includes mockingbirds and the Gray Catbird. it is the only member of the genus Oreoscoptes.

These birds are pale grey-brown on the upperparts and white on the underparts with dark streaks. They have a slim straight relatively short bill, yellow eyes and a long tail, although not as long as that of other thrashers.

As its name suggests, this bird breeds in western North America, from southern Canada to northern Arizona and New Mexico. Its breeding habitat is in areas with dense stands of sagebrush and sometimes in other shrubby areas. The female lays 4 or 5 eggs in a twiggy cup nest built in a low bush. Both parents incubate and feed the young birds.

In winter, these birds migrate to the southernmost United States and Mexico.

They mainly eat insects in summer; they also eat berries, especially in winter. They usually search for insects on the ground in brushy locations.

The male bird sings a series of warbled notes to defend his nesting territory.

These birds have declined in some areas where sagebrush has been removed but are still common where suitable habitat remains.

[edit] References

  • BirdLife International (2004). Oreoscoptes montanus. 2006 IUCN Red List of Threatened Species. IUCN 2006. Retrieved on 12 May 2006. Database entry includes justification for why this species is of least concern