In 1980, the flat-tailed horned lizard in California was designated a sensitive species by the Bureau of Land Management. But it was not until 1993 that the U.S. Fish and Wildlife Service finally ...

In 1980, the flat-tailed horned lizard in California was designated a sensitive species by the Bureau of Land Management. But it was not until 1993 that the U.S. Fish and Wildlife Service finally ...

The flat-tailed horned lizard (Phrynosoma mcalli) is a desert lizard found in parts of southwestern Arizona, southeastern California and northern Mexico. There is considerable concern about its ...