Abundance: 0.05 to 20.12% (median 0.70%)

Habitats: (12), Mediterranean woodland (2), temperate broadleaf/mixed forest (3)

Found in 17 samples

France: Coudoulous I (Faunal Unit II), Coudoulous I (Faunal Unit III), Coudoulous I (Faunal Units IV and V), Coudoulous I (Faunal Unit VI), Coudoulous I (Faunal Unit VII)

Greece: Lake Prespa National Park

Italy: Poggi di Prata, Cava Muracci

Montenegro: Great Ulcinj Beach

Poland: Zabia Cave (Layer 21), Zabia Cave (Layer 19)

Portugal: Gruta da Aroeira (Layer Xc)

Turkey: Madran Mountain

Ukraine: Grot Skeliastyi (III-3B), Grot Skeliastyi (III-3-x), Grot Skeliastyi (III-1)

United States: Pine Bush

See also Natrix maura, Natrix natrix, Natrix sipedon, Natrix sp., Natrix tessellata