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Boidae The Booidea , also known as booid snakes , are a superfamily of snakes that contains boas (family Boidae ) and other closely related boa-like snakes (but not pythons , which are in a separate superfamily called Pythonoidea).
The Boidae, commonly known as boas or boids, [3] are a family of nonvenomous snakes primarily found in the Americas, as well as Africa, Europe, Asia, and some Pacific islands. Boas include some of the world's largest snakes, with the green anaconda of South America being the heaviest and second-longest snake known; in general, adults are medium ...
This had resulted in families being moved to different infraorders, the merging or splitting of infraorders and families. For instance, many sources classify Boidae and Pythonidae as the same family, or keep others, such as Elapidae and Hydrophiidae, separate for practical reasons despite their extremely close relationship.
Poaching of pythons is a lucrative business with the global python skin trade being an estimated US$1 billion as of 2012. [18] Pythons are poached for their meat, mostly consumed locally as bushmeat and their skin, which is sent to Europe and North America for manufacture of accessories like bags, belts and shoes. [ 19 ]
Henophidia is a former superfamily of the suborder Serpentes that contains boas, pythons and numerous other less-well-known snakes. [1]Snakes once considered to belong to superfamily Henophidia include two families now considered Amerophidia (Aniliidae – red pipe snakes, and Tropidophiidae – dwarf "boas" or thunder snakes), three families now considered Uropeltoidea (Cylindrophiidae ...
Family: Boidae Gray, 1825—boas (see article for comments on former families or subfamilies Calabariidae/inae, Sanziniidae/inae, Charinidae/inae, Erycidae/inae, Candoiidae/inae) Superfamily Pythonoidea. Family: Pythonidae Fitzinger, 1826—pythons; Family: Loxocemidae Cope, 1861—Mexican burrowing pythons
Corallus batesii, also known commonly as the Amazon Basin emerald tree boa, is a species of snake in the subfamily Boinae of the family Boidae. The species is native to the tropical rainforests of South America. This species was revalidated from the synonymy of Corallus caninus by Henderson and colleagues in 2009. [3] [4]
A python (top) and rattlesnake illustrating the positions of the pit organs. Arrows pointing to the pit organs are red; a black arrow points to the nostril. The ability to sense infrared thermal radiation evolved independently in three different groups of snakes, consisting of the families of Boidae (boas), Pythonidae (pythons), and the ...