Technical material
Species Action Plans and Management Plans
OSPAR Quality Status Report 2010 Background document on Steller’s Eider Polysticta stelleri
JNCC. 2010. UK Priority Species data collation Melanitta nigra version 2. JNCC report. 19pp
CAFF Eider Conservation Strategy and Action Plan
Abundance and distribution
Population delineation/migration
Methodological/techniques
Ecological
Larsson, K. 2011. Research on Sea Ducks in the Baltic Sea. Gotland University.