| Trích dẫn | The Joint Secretariat, 2003 Inuvialuit harvest study: data and methods report 1988-1997. Available from IRC, Box, 2120. |
| Tài liệu tham khảo | 121105 The Joint Secretariat, 2003 |
| Trang | |
| Named Used as Valid | Branta bernicla |
| Địa phương | |
| Distribution | Northwest Territories, Canada. |