Diet Overlap

Salmo trutta (Brown trout)
Melanitta nigra (Black Scoter)

Common Diet

Gasterosteus aculeatus (Alaskan stickleback)

Common Habitat

Acadia National Park
Bruce Peninsula National Park
Cape Breton Highlands National Park
Fathom Five National Marine Park
Great Smoky Mountains National Park
Indiana Dunes National Lakeshore
Lago di Mezzola e Pian di Spagna
Mount Arrowsmith
Niagara Escarpment Biosphere Reserve
Ruegen
Saint Lawrence Islands National Park
Southern Appalachian Biosphere Reserve
Spreewald
Valley Forge National Historical Park
Waddensea of Schleswig-Holstein
Yellowstone Biosphere Reserve

Attributes / relations provided by
♦ 1Food web topology and parasites in the pelagic zone of a subarctic lake, Per-Arne Amundsen, Kevin D. Lafferty, Rune Knudsen, Raul Primicerio, Anders Klemetsen and Armand M. Kuris, Journal of Animal Ecology 2009, 78, 563–572