![Polar bear - brown bear hybrid / polar bear-grizzly bear hybrid also called grolar bear / pizzly bear / nanulak, rare ursid hybrid Stock Photo - Alamy Polar bear - brown bear hybrid / polar bear-grizzly bear hybrid also called grolar bear / pizzly bear / nanulak, rare ursid hybrid Stock Photo - Alamy](https://c8.alamy.com/comp/T90BJG/polar-bear-brown-bear-hybrid-polar-bear-grizzly-bear-hybrid-also-called-grolar-bear-pizzly-bear-nanulak-rare-ursid-hybrid-T90BJG.jpg)
Polar bear - brown bear hybrid / polar bear-grizzly bear hybrid also called grolar bear / pizzly bear / nanulak, rare ursid hybrid Stock Photo - Alamy
![Big silver tip grizzly bear standing its ground. (Robert Daugherty) | Grizzly bear, Nature photography animals, Animal photography Big silver tip grizzly bear standing its ground. (Robert Daugherty) | Grizzly bear, Nature photography animals, Animal photography](https://i.pinimg.com/736x/e7/d8/87/e7d887b5f217e0680594af50aad16e5d.jpg)
Big silver tip grizzly bear standing its ground. (Robert Daugherty) | Grizzly bear, Nature photography animals, Animal photography
![Grolar ou Pizzly, engendré par l'ours polaire et le grizzly : une nouvelle espèce ? - Sciences et Avenir Grolar ou Pizzly, engendré par l'ours polaire et le grizzly : une nouvelle espèce ? - Sciences et Avenir](https://www.sciencesetavenir.fr/assets/img/2016/10/06/cover-r4x3w1200-57f651d9b4c5e-sipa-51212143-000001.jpg)