Ursus arctos
Animalia | Chordata | Mammalia | Carnivora | Ursidae | Ursus
Animalia | Chordata | Mammalia | Carnivora | Ursidae | Ursus
Ursus arctos
Animalia | Chordata | Mammalia | Carnivora | Ursidae | Ursus | Ursus arctos