Diet Overlap

Aegolius funereus (Boreal Owl)
Blarina brevicauda (Northern Short-tailed Shrew)

Common Diet

Sorex cinereus (masked shrew)

Common Habitat

Algonquin Provincial Park
Bruce Peninsula National Park
Canadian Aspen forests and parklands
Cape Breton Highlands National Park
Cape Cod National Seashore
Central Canadian Shield forests
Eastern Canadian forests
Eastern forest-boreal transition
Eastern Great Lakes lowland forests
Fathom Five National Marine Park
Forillon National Park
Greenwater Provincial Park
Gulf of St. Lawrence lowland forests
Lake Superior Provincial Park
Mid-Continental Canadian forests
Midwestern Canadian Shield forests
New England-Acadian forests
Niagara Escarpment Biosphere Reserve
North America
Northeastern coastal forests
Northern mixed grasslands
Prince Albert National Park
Pukaskwa National Park
Saint Lawrence Islands National Park
Southern Great Lakes forests
Upper Midwest forest-savanna transition
Voyageurs National Park
Western Great Lakes forests

Attributes / relations provided by
♦ 1Exploring the Denali Food Web, ParkWise, National Park Service
♦ 2Sorex cinereus, John O. Whitaker, Jr., MAMMALIAN SPECIES No. 743, pp. 1–9 (2004)