Fred Kraus, a researcher in the department of ecology and evolutionary biology at the University of Michigan, was studying ...

In many animals, skin coloration and its patterns play a crucial role in camouflage, communication, or thermoregulation. In ...

Kraus named the new species Aspidomorphus dimorphus, from the Greek words meaning “two forms” to reference the snake’s “unique” color pattern. Thousands of new species are found each year.

In many animals, skin colors and patterns play an essential role, whether for camouflage, communication, or thermoregulation.

On Rossel Island, Kraus found Dendrelaphis melanarkys, or the black net tree snake. This 4-foot, 11-inch reptile is easier to ...