The erythristic individual of Natrix natrix from Slovakia in different body views: A. Ventral part; B. Dorsal part; C. Lateral scalation; D–G. Details on the head coloration. Photographs by Daniel Jablonski.
Part of: Jablonski D, Trapp B, Tzoras E, Mebert K (2022) Erythrism in the Eastern Grass Snake, Natrix natrix (Linnaeus, 1758). Herpetozoa 35: 213-217. https://doi.org/10.3897/herpetozoa.35.e90928