A desert horned viper (Cerastes Cerastes). The horns above the eyes, each consisting of one scale, are characteristic and give the species its name. Algeria - Tassili n'Ajjer - Oued Tabarakat - 1993
A desert horned viper (Cerastes Cerastes). The horns above the eyes, each consisting of one scale, are characteristic and give the species its name. Algeria - Tassili n'Ajjer - Oued Tabarakat - 1993