Male Galápagos yellow warblers appear to be shifting their behavior and adjusting their calls in response to the din of ...

These birds have little fear and will eat whatever they find in your garden. With a sturdy, long-tailed thrush and yellow ring at the eyes, they're not hard to miss. These small, noisy British ...

Both sexes have a yellow crest, although in males it tends ... They nest later in the season than other birds, usually in tall trees. Two species of woodpecker can be seen in British gardens, the ...

A goldfinch first captured during a ringing session in England has been found 360 miles away (579km) on the west coast of ...

the red-naped sapsucker closely resembles the yellow­bellied sapsucker, and the 2 hybridize in southwestern Alberta; the red-naped also hybridizes with the red-breasted from British Columbia ...