Wet grey wolf walks along muddy river bank in Hoge Veluwe, Netherlands

grey wolf canis lupus hoge veluwe wolf dutch wildlife netherlands wildlife protected species beast apex predator predator veluwe returned wolves river bank woodland nature wildlife management hunter gelderland carnivore de hoge veluwe national park fur animal national park natural woodlands the netherlands europe species protection contentious top of food chain controlled management landscape ecology environment wild mammal canine creature lupus outdoors canis no people trudge shallows tracking fauna muddy forest