Abundance: 0.02 to 5.15% (median 0.45%)
Latitudinal range: 32.2° to 50.6°Habitats: (14), Mediterranean woodland (1), temperate broadleaf/mixed forest (3)
Found in 18 samples
France: Coudoulous I (Faunal Unit II), Coudoulous I (Faunal Unit III), Coudoulous I (Faunal Units IV and V), Coudoulous I (Faunal Unit VI), Romain-la-Roche, Lazaret (C II supérieur UA 13-17)
Greece: Lake Prespa National Park
Iran: Wezmeh Cave
Italy: Poggi di Prata, Monte Argentario
Jordan: Dibbeen Nature Reserve
Montenegro: Great Ulcinj Beach
Poland: Zabia Cave (Layer 21), Zabia Cave (Layer 17), Zabia Cave (Layer 15)
Romania: Subpiatra 2/1R
Spain: Caló den Rafelino
Ukraine: Grot Skeliastyi (III-3-x)
See also Vipera ammodytes, Vipera aspis, Vipera berus, Vipera lebetina, Vipera natiensis, Vipera palaestinae, Vipera sp., Vipera ursinii