Diet Overlap

Gavia immer (Great Northern Loon)
Lontra canadensis (northern river otter)

Common Diet

Oncorhynchus clarkii (Cutthroat trout)

Common Habitat

Acadia National Park
Alaska Peninsula montane taiga
Alberta Mountain forests
Alberta-British Columbia foothills forests
Algonquin Provincial Park
Arctic coastal tundra
Arctic foothills tundra
Arctic National Wildlife Refuge
Assateague Island National Seashore
Banff National Park
Beringia lowland tundra
Beringia upland tundra
Blackwater National Wildlife Refuge
Bombay Hook National Wildlife Refuge
British Columbia mainland coastal forests
Brooks-British Range tundra
Bruce Peninsula National Park
California Coast Ranges Biosphere Reserve
Canaveral National Seashore
Cape Breton Highlands National Park
Carolinian-South Atlantic Biosphere Reserve
Cascade Mountains leeward forests
Catoctin Mountain Park
Cedar Creek LTER Site
Central British Columbia Mountain forests
Central Canadian Shield forests
Central Pacific coastal forests
Champlain-Adirondack Biosphere Reserve
Colonial National Historic Park
Cook Inlet taiga
Copper Plateau taiga
Deer Flat National Wildlife Refuge
Denali Biosphere Reserve
Dinosaur National Monument
Eastern Canadian forests
Eastern Canadian Shield taiga
Eastern Great Lakes lowland forests
Effigy Mounds National Monument
Fathom Five National Marine Park
Felsenthal National Wildlife Refuge
Fort Caroline National Memorial
Fort Pulaski National Monument
Fraser Plateau and Basin complex
Fundy National Park
Gates of the Arctic National Park
Georgian Bay Islands National Park
Glacier Bay National Park and Preserve
Glacier National Park
Grand Canyon National Park
Grand Teton National Park
Great Swamp National Wildlife Refuge
Greenwater Provincial Park
Gros Morne National Park
Gulf of St. Lawrence lowland forests
Gwaii Haanas National Park Reserve
H.J. Andrews Biosphere Reserve
Horseshoe Bend National Military Park
Hot Springs National Park
Interior Alaska-Yukon lowland taiga
Interior Yukon-Alaska alpine tundra
Isle Royale Biosphere Reserve
Jasper National Park
Jean Lafitte National Hist. Park & Preserve
Kejimkujik National Park
Kejimkujik Seaside Adjunct
Kluane National Park and Reserve
Kootenay National Park
Kouchibouguac National Park
La Mauricie National Park
Lake Chelan National Recreation Area
Lake Mead National Recreation Area
Lake Meredith National Recreation Area
Lake Roosevelt National Recreation Area
Lake Superior Provincial Park
Land Between the Lakes Biosphere Reserve
Lassen Volcanic National Park
Low Arctic tundra
Mid-Continental Canadian forests
Midwestern Canadian Shield forests
Mingan Archipelago National Park Reserve
Mount Arrowsmith
Muskwa-Slave Lake forests
Nahanni National Park Reserve
New England-Acadian forests
Newfoundland Highland forests
Niagara Escarpment Biosphere Reserve
Noatak Biosphere Reserve
North America
North Central Rockies forests
Northeastern coastal forests
Northern Canadian Shield taiga
Northern Cordillera forests
Northern Pacific coastal forests
Northwest Territories taiga
Ogilvie-MacKenzie alpine tundra
Okefenokee National Wildlife Refuge
Olympic Biosphere Reserve
Pacific Rim National Park Reserve
Polar Bear Provincial Park
Prince Albert National Park
Puget lowland forests
Pukaskwa National Park
Queen Charlotte Islands
Redwood National Park
Reserve de la Biosphere de Charlevoix
Riding Mountain Biosphere Reserve
Rocky Mountain Biosphere Reserve
Roosevelt Vanderbilt National Historic Site
Saint Lawrence Islands National Park
Sleeping Bear Dunes National Lakeshore
South Atlantic Coastal Plain Biosphere Reserve
South Avalon-Burin oceanic barrens
Southern Appalachian Biosphere Reserve
Southern Great Lakes forests
Southern Hudson Bay taiga
Southwest Nova Biosphere Reserve
Terra Nova National Park
Tuktut Nogait National Park
Upper Midwest forest-savanna transition
Upper Miss. River Nat'l Wildlife Refuge
Voyageurs National Park
Wapusk National Park
Waterton Biosphere Reserve
Western Great Lakes forests
Wheeler National Wildlife Refuge
Whiskey-Shasta-Trinity National Recreation Area
Winisk River Provincial Park
Wood Buffalo National Park
Woodland Caribou Provincial Wilderness Park
Wrangell-St. Elias National Park and Preserve
Yellowstone Biosphere Reserve
Yoho National Park
Yukon Interior dry forests

Attributes / relations provided by
♦ 1National Geographic Magazine - May 2016 - Yellowstone - The Carnivore Comeback