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This is a list of all genera, species and subspecies of the subfamily Viperinae, otherwise referred to as viperines, true vipers, pitless vipers or Old World vipers.It follows the taxonomy of McDiarmid et al. (1999) [1] and ITIS.
Vipera kaznakovi, also known as the Caucasus viper, Kaznakow's viper, [2] Kaznakov's viper, [3] and by other common names, is a species of venomous snake in the subfamily Viperinae of the family Viperidae. The species is native to Turkey, Georgia, and Russia. [1] There are no subspecies that are recognized as being valid. [4]
Common names include cottonmouth, northern cottonmouth, water moccasin, swamp moccasin, black moccasin, and simply viper. [14] Many of the common names refer to the threat display, in which this species often stands its ground and gapes at an intruder, exposing the white lining of its mouth.
In many books in this series (especially older editions), a number of the plates are in black and white. For examples, older editions of the Eastern reptiles/amphibians book had many black and white plates which were colorized for the current edition, [1] and the original 1934 Eastern bird book had only 4 color plates. [2]
Vipera (/ ˈ v ɪ p ə r ə /; commonly known as the palaearctic vipers [2] and Eurasian vipers [3]) is a genus of snakes in the subfamily Viperinae of the family Viperidae.The genus has a very wide range, being found from North Africa to just within the Arctic Circle, and from Great Britain to Pacific Asia. [3]
Intended for primary and secondary school level readers, the first books were field guides illustrated by James Gordon Irving, with such titles as Birds (1949), Insects (1951), and Mammals (1955). The series later expanded beyond identification guides to cover a wider range of subjects, such as Geology (1972), Scuba Diving (1968), and Indian ...
McMahon's viper The desert region of Balochistan near the Iran-Afghanistan-Pakistan border. Macrovipera: Reuss, 1927 2 Large Palearctic vipers Semideserts and steppes of Northern Africa, the Near and Middle East, and Milos in the Aegean Sea. Montatheris: Broadley, 1996 1 Kenya mountain viper
Crotalus helleri or Crotalus oreganus helleri, also known commonly as the Southern Pacific rattlesnake, [3] the black diamond rattlesnake, [4] and by several other common names, is a pit viper species [5] or subspecies [3] found in southwestern California and south into Baja California, Mexico, that is known for its regional variety of dangerous venom types.