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

From the excruciating sting of the tarantula hawk wasp to the potentially lethal bite of the Western Diamondback rattlesnake, Arizona is home to a range of critters, ranging from insects to ...

The tarantula hawk is a large wasp that preys on tarantulas ... Found worldwide, these insects have a painful bite that can transmit Chagas disease, a serious tropical parasitic disease. The bite ...