Learn about the Russell 's viper , a venomous snake from the Indian subcontinent that is one of the Big Four causes of snakebite deaths. Discover its habitat, diet, fangs, heat-sensing ability, and how to coexist with it. Learn about the Russell 's viper , a venomous snake that is one of the most dangerous in the world. Find out its size, color, habitat, venom effects, and see stunning photos of this snake. Russell's viper (Daboia russelli) in a sensing moment Russell's viper (Daboia russelii) is a species of highly venomous snake in the family Viperidae. The species is native to South Asia. It was described in 1797 by George Shaw and Frederick Polydore Nodder. It is named after Patrick Russell. Known for its extremely painful bite, it is considered one of the most dangerous big four snakes in India. Russell’s Viper is a highly venomous terrestrial snake of the Viperidae family, widely found in Asia and known for its potent hemotoxic venom. Read more about Russell’s Viper , Habitat, Diet, Characteristics, Features, Latest News