It was Tetracheilostoma carlae, the Barbados threadsnake. It’s the smallest known snake in the world. The species had not ...

An introduced black rat scratches through leaf litter, looking for food. Nearby, a native water rat watches on, its beady ...

First spotted in 1889, the Barbados threadsnake is the smallest known species of snake in the world. When fully grown, it’s ...

Stretching 710 miles across Texas, the Trinity River is a vital habitat for a diverse variety of wildlife. With its forests, ...