In the United States and Canada there are many birds colored primarily yellow and black. This is a common color pattern of several species of finches, tanagers, orioles, meadowlarks and warblers.

Most long-tailed finches in Australia today have bright red bills, with the color coming from carotenoid (yellow) pigments in the seeds they eat. The birds produce enzymes that chemically turn the ...

The brightly colored male American goldfinch is especially recognizable. The American regularly visits seed feeders, particularly in the east. It is often very gregarious, especially during the ...

According to the RSPB, male yellowhammers are easy to spot with bright yellow heads and underparts, brown backs streaked with black, and a ...

The males are stunning in their pristine spring plumage, a mix of black, grey, white and yellow, and are easily identified by ...

The attractive house finch is one of the more common and recognizable species throughout the United States. Originally a “western” species of semiarid environments, it was introduced in the ...