ZOOM IN to Eurasian otter in peatland river diving in search of food

otter eurasian otter diving river forest eurasian river otter zoom in freshwater utter sweden scandinavia woods woodland nature outdoors exterior environment ecology conservation wildlife animal ecological environmental ecotourism travel wild animal copyspace copy space swimming lutra lutra common otter old world otter semiaquatic habitat mammal lutrinae mustelidae water habitat loss water pollution territorial endangered at risk branches shore peatland telephoto reflection brown