Eurasian river otter (Lutra lutra) mother and cub. Cubs often have darker fur than their mothers and for the first few months are much more 'buoyant' in the water. Hebrides, Scotland

eurasian river otter otter eurasian lutra lutra hebrides scotland united kingdom great britain uk two animals pair couple mammal carnivorous seaweed shore beach fur european otter adult young pup cub dark fur sealife sea life cute curious partnership togetherness