| Trích dẫn | Leopold, M.F. and C.J.G. van Damme, 2003 Great Cormorants Phalacrocorax carbo and polychaetes: can worms be a major prey of a piscivorous seabird?. Marine Ornithology 31(1):83-87. |
| Tài liệu tham khảo | 7214 Leopold, M.F. and C.J.G. van Damme, 2003 |
| Trang | |
| Named Used as Valid | Phalacrocorax carbo |
| Địa phương | |
| Distribution | Germany. |