Diet Overlap

Turdus merula (Eurasian Blackbird)
Marmota monax (woodchuck)

Common Diet

Sambucus nigra (European black elderberry)

Common Habitat

North America
Rondeau Provincial Park

Attributes / relations provided by
♦ 1Birds and berries: a study of an ecological interaction. Calton, Great Britain, Snow B.K., Snow D.W., 1988, T & AD Poyser. 268 p.
♦ 2Study of Northern Virginia Ecology