Diet Overlap

Dryocopus pileatus (Pileated Woodpecker) Ondatra zibethicus (muskrat)

Common Diet

Quercus alba (White Oak) Toxicodendron radicans (poison ivy)

Common Habitat

Acadia National Park Alberta Mountain forests Alberta-British Columbia foothills forests Algonquin Provincial Park Allegheny Highlands forests Antietam National Battlefield Apostle Islands National Lakeshore Appalachian mixed mesophytic forests Appalachian-Blue Ridge forests Atlantic coastal pine barrens Bandelier National Monument Banff National Park Big Thicket Biosphere Reserve Blackwater National Wildlife Refuge British Columbia mainland coastal forests Bruce Peninsula National Park Buffalo National River California Coast Ranges Biosphere Reserve California Floristic Province Calvin College Ecosystem Preserve Cape Breton Highlands National Park Cape Hatteras National Seashore Carl Sandburg Home National Hist. Site Cascade Mountains leeward forests Catoctin Mountain Park Cedar Creek LTER Site Central and Southern Cascades forests Central and Southern mixed grasslands Central British Columbia Mountain forests Central Canadian Shield forests Central forest-grasslands transition Central Pacific coastal forests Central tall grasslands Central U.S. hardwood forests Champlain-Adirondack Biosphere Reserve Chickasaw National Recreation Area Chippewa Nature Center Congaree Swamp National Park Coweeta Hydrologic Laboratory LTER Site Crater Lake National Park Cuyahoga Valley National Park East Central Texas forests Eastern Canadian forests Eastern Cascades forests Eastern forest-boreal transition Eastern Great Lakes lowland forests Effigy Mounds National Monument Elk Island National Park Fathom Five National Marine Park Fort Necessity National Battlefield Fraser Plateau and Basin complex Friendship Hill National Historic Site Fundy National Park George Washington Birthplace National Monument George Washington Memorial Parkway Georgian Bay Islands National Park Gettysburg National Military Park Glacier National Park Great Basin National Park Great Smoky Mountains National Park Great Swamp National Wildlife Refuge Greenwater Provincial Park Gulf of St. Lawrence lowland forests Hope College Biology Nature Preserve Horseshoe Bend National Military Park Hot Springs National Park Hubbard Brook Biosphere Reserve Indiana Dunes National Lakeshore Isle Royale Biosphere Reserve Jasper National Park Jean Lafitte National Hist. Park & Preserve Kejimkujik National Park Klamath-Siskiyou forests Kootenay National Park Kouchibouguac National Park La Mauricie National Park Lacassine National Wildlife Refuge Lake Chelan National Recreation Area Lake Superior Provincial Park Land Between the Lakes Biosphere Reserve Lassen Volcanic National Park Long Point Biosphere Reserve Mammoth Cave Area Biosphere Reserve (Natn'l Park) Mid-Continental Canadian forests Middle Atlantic coastal forests Midwestern Canadian Shield forests Mississippi lowland forests Montana Valley and Foothill grasslands Morristown National Historical Park Mount Rainier National Park Mount Revelstoke National Park Muskwa-Slave Lake forests Nahanni National Park Reserve New England-Acadian forests New River Gorge National River Niagara Escarpment Biosphere Reserve North America North Central Rockies forests Northeastern coastal forests Northern California coastal forests Northern Cordillera forests Northern tall grasslands Northern transitional alpine forests Oak Ridge National Environmental Research Park Okanagan dry forests Olympic Biosphere Reserve Oregon Caves National Monument Ozark Mountain forests Ozark National Scenic Riverways Palouse grasslands Piney Woods forests Point Reyes National Seashore Prince Albert National Park Puget lowland forests Pukaskwa National Park Redwood National Park Riding Mountain Biosphere Reserve Rondeau Provincial Park Roosevelt Vanderbilt National Historic Site Saint Lawrence Islands National Park Saint-Gaudens National Historic Site Saratoga National Historical Park Shenandoah National Park Sierra Nevada forests Sleeping Bear Dunes National Lakeshore South Atlantic Coastal Plain Biosphere Reserve Southeastern conifer forests Southeastern mixed forests Southern Appalachian Biosphere Reserve Southern Great Lakes forests Southern Hudson Bay taiga Southwest Nova Biosphere Reserve Tennessee River Gorge Texas blackland prairies Upper Midwest forest-savanna transition Upper Miss. River Nat'l Wildlife Refuge Valley Forge National Historical Park Voyageurs National Park Waterton Biosphere Reserve Western Great Lakes forests Western Gulf Coastal grasslands Wheeler National Wildlife Refuge Whiskey-Shasta-Trinity National Recreation Area Wood Buffalo National Park Woodland Caribou Provincial Wilderness Park Yellowstone Biosphere Reserve Yoho National Park Yosemite National Park