Five birds share the name grosbeak and sport thick bills—but the similarities stop there. Look for these colorful fliers ...

An extremely rare Grosbeak bird has been found by the biologists that are said to be male on one side and female on the other and its striking pics will take your breath away! Yes, this beautiful bird ...

Weirdly, not all of these birds belong to the same family. The evening and pine grosbeaks are finches, the same family as a goldfinch, whereas the rose-breasted grosbeak is in the cardinal family.

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.

A rare bird has been found at Powdermill Nature Reserve in Westmoreland County. The newly banded Rose-breasted Grosbeak is a gynandromorph, meaning that it is part male and part female.

Researchers from the Powdermill Nature Reserve chanced upon a once-in-a-lifetime discovery—a rose-breasted grosbeak that is half male and half female. Annie Lindsay and her colleagues were ...

The Rose-breasted Grosbeak derives its name from the male of the species who have a ruby-red triangular marking on a white chest and dark black wings with pink wing pits.

You might see them when in migration in the lower elevations at your bird feeders, but to get to know the rose-breasted grosbeak, you'll have to visit the higher elevations where — from late ...

The song of the black-headed grosbeak is a real treat, sounding very robin-like. Both male and female are loud songsters; the female’s song is usually a simplified version of the male's.

The Evening Grosbeak, the largest finch species of the northern boreal and montane conifer forests, has an intriguing history behind its population numbers and distribution across North America.