Boa Snakes Boa is the common name for about 6 genera and 50 species of SNAKES that constitute the family Boidae. Closely cogitate to PYTHONS, the family includes the largest of all snakes, the water-dwelling anaconda of South America. Among other boas are the smaller anchor boas, Eryx, and the woodsnakes, Tropidolphus and cerebrate genera. The typical boa genera are ground or shoetree dwellers of tropical America--as are the woodsnakes--and the island of Madagascar, whereas the moxie boas are semidesert burrowing snakes of northern Africa and southern Asia. The two North American boas--the rosy and the rubber boa--resemble the sand boas.
All boas are nonpoisonous and kill by familiarity; unlike the pythons, they bear live young. They are primitive snakes with anatomical reference features that reflect their lizard ancestry, such as bony vestiges of hinder(prenominal) limbs that squeeze out in external claws, and the presence--except in the woodsnakes--of two structural lungs. roughly boas are activ...If you want to get a respectable essay, baffle it on our website:
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