viviparous lizard, zootoca vivipara, resting on a rock

animal austagder background bask basking biology biotope birkenes brown camouflage carpathian close coldblooded common creature environment fauna free grey habitat head lacerta lacertidae little lizard macro natural nature norway one outdoors pattern reptile reptilia reptilian rock sauria scales scaly single small sunbathing texture vertebrate vivipara viviparous wild wildlife zootoca