| উদ্ধৃতি | Derocher, A.E., O. Wiig and M. Andersen, 2002 Diet composition of polar bears in Svalbard and the western Barents Sea. Polar Biology 25(6):448-452. |
| সূত্র | 118970 Derocher, A.E., O. Wiig and M. Andersen, 2002 |
| পৃষ্ঠা | |
| Named Used as Valid | Ursus maritimus |
| এলাকা | |
| Distribution | Svalbard and western Barents Sea. |