Tolong jelaskan mengenai Spesies dari Beludak Eurasia

Vipera altaica Tuniyev, Nilson & Andrén, 2010

Vipera anatolica Eiselt & Baran, 1970

Vipera aspis (Linnaeus, 1758) — Beludak aspis

Vipera barani Böhme & Joger, 1983

Vipera berus (Linnaeus, 1758) — Beludak kutub utara

Vipera darevskii Vedmederja, Orlov & Tuniyev, 1986

Vipera lotievi Nilson, Tuniyev, Orlov, Hoggren & Andrén, 1995

Vipera magnifica Tuniyev & Ostrovskikh, 2001

Vipera monticola Saint Girons, 1953

Vipera olguni (Tuniyev, Avci, Tuniyev, Agasian & Agasian, 2012)

Vipera orlovi Tuniyev & Ostrovskikh, 2001

Vipera pontica Billing, Nilson & Sattler, 1990

Vipera shemakhensis Tuniyev, Orlov, Tuniyev & Kidov, 2013

Arnold EN, Burton JA. 1978. A Field Guide to the Reptiles and Amphibians of Britain and Europe. London: Collins. 272 pp. ISBN 0-00-219318-3. (Genus Vipera, pp. 211, 214.)

Boulenger GA. 1896. Catalogue of the Snakes in the British Museum (Natural History). Volume II., Containing the...Viperidæ. London: Trustees of the British Museum (Natural History). (Taylor and Francis, printers.) xiv + 727 pp. + Plates I.- XXV. (Genus Vipera, pp. 471-472.)

Laurenti JN. 1768. Specimen medicum, exhibens synopsin reptilium emendatam cum experimentis circa venena et antidota reptilium austriacorum. Vienna: "Joan. Thom. Nob. de Trattern". 214 pp. + Plates I.- V. (Genus Vipera'', p. 99.)