wild svalbard reindeer, rangifer tarandus platyrhynchus, two animals standing the snow in the wilderness at svalbard

adaptation adapted animal animals antlers arctic background body brown change climate cold covered day deer endemic environment full insulated insulation legs mammal natural nature nobody north norway outdoors platyrhynchus polar pyramiden rangifer reindeer short snow snowy spitsbergen standing subspecies svalbard tarandus together travel two warm white wild wildlife winter