Diet Overlap

Botaurus stellaris (Eurasian Bittern)
Larus delawarensis (Ring-billed Gull)

Common Diet

Cyprinus carpio (Common carp)

Common Habitat

Dee Estuary/ Aber Dyfrdwy

Attributes / relations provided by
♦ 1del Hoyo, J., Elliott, A., Sargatal, J., Christie, D.A. & de Juana, E. (eds.). Handbook of the Birds of the World Alive. Lynx Edicions, Barcelona.
♦ 2Study of Northern Virginia Ecology