Diet Overlap

Esox lucius (Jack)
Sterna forsteri (Forster's Tern)

Common Diet

Notropis hudsonius (Sucking carp)
Perca flavescens (Yellow perch)

Common Habitat

Algonquin Provincial Park
Bruce Peninsula National Park
Fathom Five National Marine Park
Grasslands National Park
Indiana Dunes National Lakeshore
Niagara Escarpment Biosphere Reserve
Point Pelee National Park
Riding Mountain Biosphere Reserve
Saint Croix International Historic Site
Upper Miss. River Nat'l Wildlife Refuge
Waterton Biosphere Reserve
Wood Buffalo National Park