褐头牛鹂

Brown-headed Cowbird

Molothrus ater

无危雀形目拟黄鹂科

分类位置

雀形目›拟黄鹂科›Molothrus褐头牛鹂

同属物种

Bronzed/Bronze-brown Cowbird

形态与习性

The brown-headed cowbird (Molothrus ater) is a small, obligate brood parasitic icterid native to temperate and subtropical North America. It is a permanent resident in the southern parts of its range; northern birds migrate to the southern United States and Mexico in winter, returning to their summer habitat around March or April.

同科物种