The Arizona black rattlesnake (Crotalus cerberus) is an unusual and fairly rare venomous species in the American southwest. Its striking physical characteristics, habits, and adaptations are ...

Pima County is seeing a surge in rattlesnake bites as breeding season begins, with the Arizona Poison and Drug Information Center seeing one bite each day since March 20th.

These Arizona animals can harm or even kill a person with bites or stings. What to know about bark scorpions, black widows, ...

One of the most venomous animals in Arizona is the Western diamondback rattlesnake ... as these can worsen the situation. A black widow bite can cause a sharp, burning sensation that can ...

With more people getting outdoors to take advantage of the state’s warm spring weather, it’s important to keep in mind that 13 species of rattlesnakes also call Arizona home and become active as ...