Curiously, despite their similar beaks, these grosbeak bird species aren’t all related. Pine grosbeaks are fancy finches, while the evening, rose-breasted, black-headed and blue grosbeaks are ...

This rose-breasted grosbeak has a pink breast spot and a pink “wing pit” and black feathers on its right wing — telltale shades of males. But on its left side, the songbird displays yellow ...

and dazzling blue all over. Female indigo buntings are a brownish color also. Then a day later, Sanders sent another email. “Yippee!!!!” she wrote. “The first female blue grosbeak came to ...

The star species is the evening grosbeak, with its stunning color and large conical bill. The male is predominantly bright yellow; the female, a yellow-tinged gray. Both have bold white wing patches.

Like clockwork, a beautiful male black-headed grosbeak was eagerly feeding ... When flying, you can catch a flash of yellow under the wings. Typically, they place loosely constructed nests ...

The handsome black-headed grosbeak is the western counterpart to ... The bill is large and conical, typically bicolored; the wing linings are yellow in both sexes. Polytypic (the 2 North American ...

The offspring of a scarlet tanager and rose-breasted grosbeak—distantly related birds ... red body of a male tanager nor the delicate yellow plumage of a female. This bird had brown wings ...

This grosbeak observed at the reserve was split right down the middle - pink on the right side, yellow on the left ... Gynandromorphs are not all that uncommon in the wild, though the colouration ...