Biofluorescence is widespread in birds-of-paradise, a group of tropical birds famous for their spectacular courtship dances.
Birds are some of nature’s most vibrant ... often mistaken for a thrush due to its stocky build. It has a yellow chest, an ...
From Texas to Colorado, males have black backs, but farther west, males are green-backed ... are gray with a black face patch ...
The Paradise Tanager is a stunning bird with beautiful colours that is a true gem in the avian world. It comes from the rainforests of South America and showcases the beauty of nature. This bird has a ...
Breeding female: duller, mostly green­ish ­yellow below, grayish back and wings, with 2 thinner, pale wing bars. Underparts variable; some have brighter yellow belly and flanks, while others are ...
Adult: small; yellow eyes; bill yellow-green at the base with a paler tip. Ear tufts are prominent if raised; when flattened the bird has a round-headed look. Facial disk is prominently rimmed ...
Male Galápagos yellow warblers appear to be shifting their behavior and adjusting their calls in response to the din of ...