The Western Whip Snake is a slender snake that can reach up to 1.60 m in length. Its coloration is dark, black or dark green, speckled with yellow spots forming transverse bars at the front of the body and longitudinal lines towards the rear. The belly is light, yellow or greenish-white. Juveniles have a more uniform grayish to beige hue with distinctive head patterns. It inhabits dry and sunny environments, such as hedgerows, fallow lands, forest edges, and rocky areas, from plains up to 1900 m altitude. Diurnal and agile, it primarily feeds on small vertebrates: rodents, lizards, amphibians, and sometimes other snakes. Reproduction occurs in spring, with 5 to 15 eggs laid in June-July, incubated for 6 to 8 weeks. Protected species in Europe, it is vulnerable to habitat destruction and road traffic.