Ducks Unlimited Canada

Using movement data from satellite telemetry to infer nesting status and breeding propensity of a colonial breeder, the American common eider (Somateria mollissima dresseri)

Abstract Background American common eiders ( Somateria mollissima dresseri ) are ecologically and culturally important sea ducks in northeastern North America. Female eiders may not breed every year, making breeding propensity (the proportion of sexually mature females breeding i...