| Trích dẫn | Hall, A.J., J. Watkins and P.S. Hammond, 1998, Seasonal variation in the diet of harbour seals in the south-western North Sea.. Mar. Ecol. Prog. Ser. 170:269-281. |
| Tài liệu tham khảo | 41835 Hall, A.J., J. Watkins and P.S. Hammond, 1998 |
| Trang | 271 |
| Named Used as Valid | Gadus morhua |
| Bình luận | Mentioned as prey item. |
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