Look for Brown-headed Cowbirds in fields, meadows, and lawns. During winter and migration, search through mixed-species blackbird flocks and look for the glossy black plumage and …

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 …

6-8" (15-20 cm). Male glossy black, with contrasting brown head. Female confusing, plain dusty brown with dark, sparrowlike bill. Juvenile streaked at first.

2011年3月14日 · The Brown-headed Cowbird is a stocky blackbird with a fascinating approach to raising its young. Females forgo building nests and instead put all their energy into producing …

2024年2月22日 · Learn why the brown-headed cowbird is many birders' least favorite—and how to tell cowbird eggs apart from those of other species. Perhaps no bird native to North America …

This bird is the most widespread brood parasite—it depends on others to raise its young. Find out more about the brown-headed cowbird.

Short tail and stocky body. Males are glossy black with chocolate brown head. Females are gray-brown overall, without bold streaks, but slightly paler throat. Juveniles streaked brown. Found …

Brown-headed Cowbirds are native to the United States and prefer open grasslands, as well as agricultural, urban, and suburban habitats where grain or cattle-disturbed soil are readily …

Cowbird eggs hatch faster than other species’ eggs, giving cowbird nestlings a head start in getting food from the parents. How they sound: Male Brown-headed Cowbirds sing a liquid …

The Brown-headed cowbird (Molothrus ater) is a sturdy blackbird with an unusual approach to parenthood. Females do not build nests but use all their energy for producing eggs, …