Brown bear (Ursus arctos) males playfighting in Alaska,USA. Brown bears in North America are also called grizzly bears. In Alaska,they can grow to 2-3 metres tall and can weigh over 700 kilograms. They are mainly vegetarian and feed on a wide variety of plants,but they will also eat meat when available,both by hunting and by scavenging for carrion. Brown bears are mainly solitary animals,foraging in mountains and river valleys in Eurasia and north-western North America. Photographed in Katmai National Park,Alaska,USA | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Marazzi, Dr. P. |
Bildgröße: | 5197 px × 3437 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |