Now, in 2024, Arizona State University evolutionary biologist ... males tend to have XY — reptiles aren't. Some reptiles have an XX/XY system like mammals, but others like the Gila monster ...

How are desert lizards impacted by increased temperatures resulting from climate change? This is what a recent study ...

A frozen iguana hit the deck after cold weather swept through South Florida in January. Here's what to know about the ...

Consequently, Arizona hospitals don't carry Coral snake-specific antivenom. In the chance you do encounter one of these reptiles, Morris recommends you follow basic precautions and stay away.

When it comes to finding deadly reptiles, geography is everything. Arizona’s Saguaro National Park is situated in the Sonoran desert, which is known for its diversity of dangerous snakes and ...