rosy boa
Quick Summary
The rosy boa (Charina trivirgata) is a nonvenomous constricting snake belonging to the boa family, Boidae. This snake is typically found in the arid and semiarid regions of southern California, Arizona, and into Mexico. Rosy boas are relatively small, usually measuring around 90 cm (35 inches) in length, and are characterized by brown or pink stripes.1
Boas, in general, are a diverse group of snakes with over 40 species in the family Boidae. They are known for their constricting method of subduing prey, which includes mammals and birds. While most boas are terrestrial, some species are arboreal, meaning they live in trees. The boa constrictor, a well-known species, can grow much larger, with individuals reported to exceed 5.5 meters (18 feet).12
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