I think we all have heard about the issue with non-native species and how they can interrupt a habitat. There are many examples of this in both plants and animals. One of the big problems in the ...

The green-cheeked parrot is a small, sociable bird native to South America. They are also popular pets worldwide, as they are considered affectionate, playful, and full of personality. While the green ...

“USR1 really provides the most definitive evidence for all Native American populations in North and South America deriving from a single population,” says University of Florida geneticist Connie ...