In preparation for a presentation on the birds we saw while in Ecuador recently, I was struck by how many of the birds were extravagantly colored, many eye-poppingly so. Thumbing through my field ...

The long-held idea that birds living near the equator are more colorful than those living closer to the poles is true, suggests a recent study Paradise Tanager (Tangara chilensis). The sexes look ...

Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. Parrots, toucans, and other brightly colored tropical birds are ...

The color palette of the birds you see out your window depend on where you live. If you’re far from the Equator, most birds tend to have drab colors, but the closer you are to the tropics, you’ll ...

Four stamps depicting tropical birds will be dedicated Wednesday at the Pontifica Universidad Catolica Amphitheatre in Puerto Rico. The stamps will go on sale nationwide Thursday. Two of the birds, ...

As winter takes hold, look no further than the National Aviary as the place to trade gloomy weather for tropical splendor. The new season “Seaside Escape” showcases the magnificence of all the ...

From the striking rainbow colors of parrots in the rainforest to the brilliant flashes of yellows, oranges and blues in coral reefs, vibrantly colorful wildlife abounds in tropical ecosystems. But ...