In the late ‘80s, crawfish frogs mysteriously disappeared from the Angel Mounds State Historic Site in Vanderburgh County. Regionally, they’re a species of "greatest conservation need." ...

But the type of a cell is determined by patterns of expression of that genome. The cell’s nature is shaped by which proteins ...

The Argentine black and white tegu lizard is a non-native, invasive species distributed throughout Florida through escapes or ...

Researchers have found that some cells form new multicellular structures with functions that defy their original biological ...

Green iguanas arrived to South Florida ... eats at least five different native frog species, lizards or small snakes, and their tadpoles compete with native tadpoles for space and food.