Diet Overlap

Bonasa umbellus (Ruffed Grouse) Vulpes vulpes (Red Fox)

Common Diet

Rubus idaeus (Raspberry)

Common Habitat

Acadia National Park Alberta Mountain forests Alberta-British Columbia foothills forests Algonquin Provincial Park Allegheny Highlands forests Appalachian mixed mesophytic forests Appalachian-Blue Ridge forests Banff National Park Blue Mountains forests Bonanza Creek LTER Site British Columbia mainland coastal forests Bruce Peninsula National Park Buffalo National River California Floristic Province Canadian Aspen forests and parklands Cape Breton Highlands National Park Cascade Mountains leeward forests Catoctin Mountain Park Central and Southern Cascades forests Central British Columbia Mountain forests Central Canadian Shield forests Central Pacific coastal forests Central tall grasslands Central U.S. hardwood forests Champlain-Adirondack Biosphere Reserve Chippewa Nature Center Colorado Plateau shrublands Copper Plateau taiga Coweeta Hydrologic Laboratory LTER Site Craters of the Moon National Monument Cuyahoga Valley National Park Denali Biosphere Reserve Eastern Canadian Shield taiga Eastern Cascades forests Eastern forest-boreal transition Eastern Great Lakes lowland forests Edwin S. George Reserve Effigy Mounds National Monument Elk Island National Park Fathom Five National Marine Park Forillon National Park Fort Necessity National Battlefield Fraser Plateau and Basin complex Friendship Hill National Historic Site Fundy National Park Gates of the Arctic National Park Georgian Bay Islands National Park Gettysburg National Military Park Grand Teton National Park Great Basin shrub steppe Great Swamp National Wildlife Refuge Greenwater Provincial Park Gros Morne National Park Gulf of St. Lawrence lowland forests H.J. Andrews Biosphere Reserve Hopewell Furnace National Historic Site Hot Springs National Park Hubbard Brook Biosphere Reserve Interior Alaska-Yukon lowland taiga Jasper National Park Kejimkujik National Park Kejimkujik Seaside Adjunct Klamath-Siskiyou forests Kluane National Park and Reserve Kouchibouguac National Park La Mauricie National Park Lake Chelan National Recreation Area Lake Superior Provincial Park Land Between the Lakes Biosphere Reserve Lassen Volcanic National Park Lava Beds National Monument Long Point Biosphere Reserve Mid-Continental Canadian forests Midwestern Canadian Shield forests Mingan Archipelago National Park Reserve Montana Valley and Foothill grasslands Morristown National Historical Park Mount Mitchell State Park Mount Rainier National Park 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 mixed grasslands Northern short grasslands Northern tall grasslands Northern transitional alpine forests Northwest Territories taiga Oak Ridge National Environmental Research Park Olympic Biosphere Reserve Oregon Caves National Monument Ozark National Scenic Riverways Pacific Coastal Mountain icefields and tundra Prince Albert National Park Prince Edward Island National Park Puget lowland forests Pukaskwa National Park Redberry Lake Biosphere Reserve Reserve de la Biosphere de Charlevoix Riding Mountain Biosphere Reserve Rondeau Provincial Park Roosevelt Vanderbilt National Historic Site Saint Lawrence Islands National Park Saratoga National Historical Park Shenandoah National Park Sleeping Bear Dunes National Lakeshore Snake-Columbia shrub steppe South Avalon-Burin oceanic barrens South Central Rockies forests Southern Appalachian Biosphere Reserve Southern Great Lakes forests Southern Hudson Bay taiga Southwest Nova Biosphere Reserve Tennessee River Gorge Terra Nova National Park Upper Midwest forest-savanna transition Upper Miss. River Nat'l Wildlife Refuge Valley Forge National Historical Park Voyageurs National Park Wasatch and Uinta montane forests Waterton Biosphere Reserve Western Great Lakes forests Western Michigan University’s Asylum Lake Willamette Valley forests Wood Buffalo National Park Woodland Caribou Provincial Wilderness Park Wrangell-St. Elias National Park and Preserve Wyoming Basin shrub steppe Yellowstone Biosphere Reserve Yukon Interior dry forests