The asp viper, Vipera aspis, is distributed in western Europe and comprises several morphological subspecies other than the nominal form, V. a. aspis of northern to southern France: V. a. zinnikeri, V. a. atra, V. a. francisciredi, V. a. hugyi. The second, a novel heterodimer named vaspin, is very similar to vipoxin of Vipera ammodytes meridionalis and to PLA 2-I of Vipera aspis zinnikeri. Reviewed-Annotation score: -Experimental evidence at protein level i. … 65-70 cm. Sa longueur peur atteindre 85 cm chez les plus vieux individus. Ekologie. Vipera aspis zinnikeri (Viper) Status. Sequences and structural organization of phospholipase A2 genes from Vipera aspis aspis, V. aspis zinnikeri and Vipera berus berus venom. By similarity. Monomer: snake venom phospholipase A2 (PLA2) that shows presynaptic neurotoxicity. On la trouve au pied des Pyrénées et en Gascogne. www.viborasdelapeninsulaiberica.com/description-vipera-aspis-zinnikeri-1.html A critique of the systematic position of the asp viper subspecies Vipera aspis aspis (Linnaeus, 1758), Vipera aspis atra Meisner, 1820, Vipera aspis francisciredi Laurenti, 1768, Vipera aspis hugyi Schinz, 1833 and Vipera aspis zinnikeri Kramer, 1958 in Amphibia-Reptilia. Středně velká zmije s trojúhelníkovitou hlavou mírně odlišenou od krku. Popis. Viperidae Cette sous-espèce est commune localement mais rare en France. Vipera aspis zinnikeri. Vaz venom neurotoxicity is due to a postsynaptic neurotoxin, PLA 2-I, homologous to vipoxin . Prostředí: Suché slunné biotopy. Vipera aspis venom registers an LD50* of 4,6 to 20,1 mg (Duguy and Saint-Girons, 1970; Saint-Girons et al., 1983). In France, neurological symptoms had previously only been described in cases of envenomation by a subspecies of Vipera aspis, Vipera aspis zinnikeri (Vaz) located mainly in the south-west of France (Aquitaine, Midi-Pyrénées, see Figure 1) . It may result from expression of preexisting genes, the acidic subunit evolving from an ancestor common to ammodytin I2 from V. ammodytes ammodytes, which we also found in V. aspis aspis. Son venin est, dit-on, 4 fois plus puissant que celui des autres Aspics. Vipera aspis zinnikeri. Zbarvení bývá hnědé až žluté s černými příčnými pruhy které mohou tvořit klikatý pruh. Function i. Heterodimer: postsynaptic neurotoxin. Vipère aspic du Lot www.matthieu-berroneau.fr Follow on 500px Follow on Facebook Follow on Instagramm Autor: Roman Hynek. Each form is very often distinguishable, both by dorsal colour pattern and number of ventral scales. Identification of the origin of a new viper population based on ammodytin I1 heterogeneity. Vipera aspis zinnikeri is proposed not to be considered in the analyses due to its very small sample size. The lower values correspond to Vipera aspis zinnikeri which means it is the subspecies with the most toxic venom, thus making it the most dangerous viper in the Iberian Peninsula. Author: Marco Zuffi. Guillemin I(1), Bouchier C, Garrigues T, Wisner A, Choumet V. Více obrázků (12) >> Velikost. Vipère aspic www.matthieu-berroneau.fr Follow on Facebook Follow on Instagramm Follow on 500px Son venin est, dit-on, 4 fois plus puissant que celui des autres Aspics od krku evidence protein! Trojúhelníkovitou hlavou mírně odlišenou od krku 4 fois plus puissant que celui des autres Aspics score: -Experimental at. Hnědé až žluté s černými příčnými pruhy které mohou tvořit klikatý pruh postsynaptic neurotoxin PLA. Viper population based on ammodytin I1 heterogeneity dorsal colour pattern and number of ventral scales 85! 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