Roselin à tête grise— Quebec wildlife

The gray-crowned rosy finch or gray-crowned rosy-finch (Leucosticte tephrocotis) is a species of passerine bird in the family Fringillidae native to Alaska, western Canada, and the north-western United States. Due to its remote and rocky alpine habitat it is rarely seen. There are currently six recognized subspecies. It is one of four species of rosy finches.

Description

Within the finch family, the gray-crowned rosy finch is medium-large with a comparatively long notched tail and wing. Adults are brown on the back and breast and mainly pink on the rest of the underparts and the wings. The forehead and throat are black; the back of the head is grey. They have short black legs and a long forked tail. There is some variability in the amount of grey on the head. Adult females and juveniles are similar. Overall length is 140 to 160 mm (5.5–6.3 in), wingspan 33 cm (13 in), and weight 22 to 60 g (0.78–2.12 oz). L. t. wallowa has an almost entirely gray head. The Pribilof and Aleutian subspecies have a length of 170 to 210 mm (6.7–8.3 in) and weight of 42 to 60 g (1.5–2.1 oz), about twice the size of the other subspecies. The black rosy finch has a black instead of brown body and the brown-capped rosy finch is a lighter brown and lacks the gray face patch.