| Trích dẫn | Murphy, E.C., R.H. Day, K.L. Oakley and A.A. Hoover, 1984 Dietary changes and poor reproductive performance in Glaucous-winged gulls. The Auk 101:532-541. |
| Tài liệu tham khảo | 80128 Murphy, E.C., R.H. Day, K.L. Oakley and A.A. Hoover, 1984 |
| Trang | |
| Named Used as Valid | Larus glauccescens |
| Địa phương | |
| Distribution | Alaska. |