| Trích dẫn | Johansen, R., R.T. Barrett and T. Pedersen, 2001 Foraging strategies of Great Cormorants Phalacrocorax carbo carbo wintering north of the Arctic Circle. Bird Study 48:59-67. |
| Tài liệu tham khảo | 4219 Johansen, R., R.T. Barrett and T. Pedersen, 2001 |
| Trang | |
| Named Used as Valid | Phalacrocorax carbo |
| Địa phương | |
| Distribution | Norwegian shelf. |