
Canis lupus, Nationalpark Bayerischer Wald, Deutschland.
Photo by Martin Mecnarowski.
Canis lupus, Nationalpark Bayerischer Wald, Deutschland.
Photo by Martin Mecnarowski.
Scandinavian grey wulf (Canis lupus) at Skandinavisk Dyrepark, Djursland, Denmark.
Photo by Malene Thyssen