A male collared lizard, Crotaphytus collaris, surveyed its territory from atop a small boulder. I approached to get a better look, but it moved to hide in a clump of grass. I approached again, and it ...

EUREKA SPRINGS — The city of Eureka Springs wants to preserve and promote the Eastern collared lizards that live in an old limestone quarry at Lake Leatherwood Park. Locally known as “mountain boomers ...

North America has 155 species of lizards classified into eight families native to the continent. A few of these species that arrived to the continent during the years of conquest are now considered ...

Biologist Alan Templeton fell in love with the eastern collared lizard that lives in the hot, dry Ozark glades when he was 13. By the time he returned from graduate and postgraduate work, 75 percent ...

In a time when a five-year grant is considered a long-term grant, Alan R. Templeton, PhD, a professor of biology in Arts & Sciences at Washington University in St. Louis, has managed to follow some of ...