When you picture a hummingbird, what color do you see? Chances are, you and I have a different answer — that's because hummingbirds present in a seriously wide array of colors. Not only are there a ...

What Does a Rivoli’s Hummingbird Look Like? An adult male Rivoli’s hummingbird has that classic hummingbird shimmer, but they’re even more dazzling than many of the other types of hummingbirds in the ...