Master guide to the Warblers of Canada
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 Black-throated Gray Warbler
 Dendroica nigrescens
 
Size 120mm Weight 8.5 g

 Description

The plumage is entirely black, white and grey with a very small yellow spot on the lores. The female is duller
 Habitat
The preferred habitat of the Black-throated Gray Warbler includes a variety of semi-arid woodlands, mixed woodlands of pinyon pines and juniper with brushy undergrowth.
 Song
The male's song is buzzy in quality and is represented as "zee-zee-zee-zee-bzz-zee, zee-zee-zee-ee-chew" or "buzz-see buzz-see buzz-see buzz-see wueeo."
 Similar Species
May be mistaken for a Black-and-white Warbler but the backs of the two birds are different, the Black-throated Gray's being grey and the Black-and-white's being streaked.
 Comments
The Black-throated Gray Warbler is insectivorous and forages in the foliage by reaching and gleaning off trees and bushes.
This bird is part of a group of five species known collectively as the "virens" group, all of which share similar characteristics including a black patch on the throat, white wingbars, a long tail, buzzy sounding songs and arboreal habits.
 

 
Field Image
Male
Immature MaleMaleMaleTail

>>go to study skins page

Distribution
Breeding Distribution Map
The breeding range includes southwestern British Columbia including southern Vancouver Island and summer records show instances in the western slopes of the Rocky Mountains to central British Columbia.
 Introduction to Warblers | Identification | Help | Quiz | Credits
Canada's Digital CollectionsThe Provincial Museum Alberta
This digital collection was produced under contract to Canada's Digital Collections program, Industry Canada.