As feeder hosts puzzle over the bright yellow birds' seeming summertime absence, here's the story. The fluctuating populations result when northern birds move through in fall, feeding heavily ...

GALAPAGOS ISLANDS — When drivers cruise down the main road of Santa Cruz Island in the Galapagos, few consider how their engine noise might be changing the social lives of the bright yellow ...

The female birds are grey and yellow, less bright in color. The summer months are the best time of year to see the yellow-colored male finches. They nest in the fall when food sources are plentiful.

Dear Bird Folks, When I see snowy egrets flying, I always notice that they have bright yellow feet. Why are their feet yellow? - Eli, 9, Berke… ...

My grandmother reveled at the sight of bright yellow birds with black caps that attended the zinnias in her garden each summer. Wild canaries, she called them. Birds: Goldfinches readily drawn to ...

These little birds mostly feed on pine seeds in conifer forests, but they will also visit feeders and eat alongside other garden-frequenting species. Males of these striking little birds are bright ...

Winter birds are paler brown, with bright yellow rump and usually some yellow on the sides. Habitat : In summer, Yellow-rumped warblers are birds of open coniferous forests and edges, and to a ...