| Trích dẫn | Johnson, S.R., D.A. Wiggins and P.F. Wainwright, 1993 Late-summer abundance and distribution of marine birds in Kasegaluk Lagoon, Chukchi Sea, Alaska. Arctic 46(3):212-227. |
| Tài liệu tham khảo | 4454 Johnson, S.R., D.A. Wiggins and P.F. Wainwright, 1993 |
| Trang | 215 |
| Named Used as Valid | Branta bernicla |
| Địa phương | |
| Distribution | Alaska, Chukchi Sea. |