The hooded warbler is easy to identify with its olive-yellow and gray plumage and yellow faces with black hoods and throats. This bird breeds in eastern forests in the United States and migrates ...

Scientists estimate the male northern cardinal’s genetic mutation that makes it yellow also makes it a 1-in-10 million bird. The abnormally colored songbird is now a part of the couple’s daily ...

Generally shy and elusive, the yellow-billed cuckoo can be easily overlooked. Its calls are usually loud and often provide the best evidence to the presence of the bird. It favors eating ...