Northern & Eastern Europe (bre) | 2009 | Expert opinion | 640,000-1,500,000 |
Ledlie M and Derand GD 2010. Seabird news from Cou
[more]
| |
1990-2000 | Poor | STA |
Snow, D.W. & Perrins, C.M. (1998). The Birds of th
[more]
| |
Southern & Western Europe (bre) | 2009 | Expert opinion | 160,000-200,000 |
Ledlie M and Derand GD 2010. Seabird news from Cou
[more]
| |
1990-2000 | Poor | STA |
Snow, D.W. & Perrins, C.M. (1998). The Birds of th
[more]
| |
Western Asia (bre) | 1987-1991 | Best guess | 25,000-1,000,000 |
Perennou, C.P., Mundkur, T. and Scott, D.A. 1994.
[more]
| |
- | No idea | UNK | | |