The narrow-headed garter snake and northern Mexican garter snake dwell in riverbeds of Arizona and southern New Mexico along the Gila River.

The U.S. Fish and Wildlife Service granted threatened-species status Monday to northern Mexican and narrow-headed garter snakes, saying the animals in Arizona and New Mexico could otherwise be in ...

ALBUQUERQUE, N.M. (KRQE) – With the increase in temperature across New Mexico, you’re likely to see more reptiles out and about. Much like the lizards that populate our state, it’s time for ...

TUCSON, Ariz.—The U.S. Fish and Wildlife Service today agreed to designate protected critical habitat for the narrow-headed and northern Mexican garter snakes, marking a legal victory for the Center ...

A threatened species of aquatic garter snake is getting approximately 447 miles of protected habitat in Arizona and New Mexico under a new rule published in the Federal Register on Thursday.. The ...

The northern Mexican garter snake historically existed in every county in Arizona, with additional populations in New Mexico and Mexico. It has been eliminated from a large portion of that range, with ...

The narrow-headed garter snake and northern Mexican garter snake dwell in riverbeds of Arizona and southern New Mexico along the Gila River.