Russell's viper

Russell's viper
a large venomous snake, Vipera russelli, common in India and southeastern Asia, having three rows of large, black-edged brown spots on a light-brown body.
[1905-10; named in honor of Patrick Russell (1727-1805), Scottish physician and naturalist]

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also called  daboia, or tic polonga 

      abundant, highly venomous terrestrial snake of the family Viperidae. It is found from India to Taiwan and Java, most often in open country. It is a major cause of snakebite deaths within its range because it often exists in farmlands where human contact and rodent prey are abundant. The viper grows to a maximum of about 1.5 m (5 feet) and is marked with three rows of reddish brown spots outlined in black and again in white. Daboia is a live-bearer, and females commonly produce litters of more than 25 neonates.

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Universalium. 2010.

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  • Russell's viper — n. [after P. Russell, 18th c. Brit physician] a very poisonous viper (Vipera russeli) of SE and SC Asia, with a pale brown body and ringlike black spots edged with white or yellow …   English World dictionary

  • Russell's viper — Rus·sell s viper .rəs əlz n a strikingly marked highly venomous snake of the genus Vipera (V. russellii) occurring in southeastern Asia called also tic polonga Russell Patrick (1727 1805) British physician and naturalist. For the first part of… …   Medical dictionary

  • Russell's viper venom — the venom of Russell s viper, Vipera russelli, which acts in vitro as an intrinsic thromboplastin and is useful in defining deficiencies of coagulation factor X …   Medical dictionary

  • russell's viper — noun Usage: usually capitalized R Etymology: after Patrick Russell died 1805 British physician at Aleppo : a strikingly marked highly venomous snake (Vipera russellii syn. Daboia russelli) of southeastern Asia that is light brown above with three …   Useful english dictionary

  • Dilute Russell's viper venom time — Russell s viper, Daboia russelii Dilute Russell s viper venom time (dRVVT) is a laboratory test often used for detection of lupus anticoagulant (LA).[1][2] …   Wikipedia

  • Russell's viper viper venom — Rus·sell s viper, viper venom (rusґəl) [Patrick Russell, English physician in Syria, 1727–1805] see under viper and venom …   Medical dictionary

  • Russell's viper venom test — Stypven time t …   Medical dictionary

  • Russell — Albert L., U.S. dentist, 1905–1985. See R. Periodontal Index. Alexander, 20th century British pediatrician. See R. syndrome, Silver R. dwarfism, Silver R. syndrome. Gerald F.M., 20th century English physician. See R. sign. Hamilton, 20th century… …   Medical dictionary

  • viper — A member of the snake family Viperidae. [L. vipera, serpent, snake] Russell s v. characteristically marked, highly venomous snake (Vipera russellii) of southeastern Asia. The venom is coagulant in action and is used locally in a 1:10,000 solution …   Medical dictionary

  • Russell'sviper — Rus·sell s viper (rŭsʹəlz) n. A venomous snake (Vipera russellii) of India and southeast Asia, characterized by large black ringed spots on yellow, tan, or light brown skin.   [After PatrickRussell (1727 1805), Scottish naturalist.] * * * …   Universalium

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