Παρόμοια τεκμήρια: The Garganey in the former USSR
Θέμα: Πάπιες
- Atlas of anatidae populations in Africa and Western Eurasia
- Determing Priorities for Waterbird and Wetland Conservation
- Results from the International Waterbird Census in the Western Palearctic and Southwest Asia 1995 and 1996
- The Garganey in the former USSR
- The Status and conservation of the White-headed Duck Oxyura leucocephala
- Etude de faisabilite sur la reintroduction de l' Erismature a tete blanche sur l' etang de Biguglia, Haute Corse