Diet Overlap

Zonotrichia albicollis (White-throated Sparrow)
Myadestes townsendi (Townsend's Solitaire)

Common Diet

Juniperus virginiana (Eastern Red-cedar)

Common Habitat

Alberta-British Columbia foothills forests
Amistad National Recreation Area
Arches National Park
Arctic National Wildlife Refuge
Arizona Mountains forests
Badlands National Park
Bandelier National Monument
Banff National Park
Big Bend Biosphere Reserve
Big Morongo Canyon Preserve
Bighorn Canyon National Recreation Area
Boggs Lake Preserve
Cabrillo National Monument
California Coast Ranges Biosphere Reserve
California coastal sage and chaparral
California Floristic Province
California interior chaparral and woodlands
California montane chaparral and woodlands
Canyonlands National Park
Capital Reef National Park
Capulin Volcano National Monument
Carlsbad Caverns National Park
Cedar Creek LTER Site
Central and Southern mixed grasslands
Central British Columbia Mountain forests
Central Plains Biosphere Reserve
Channel Islands National Marine Sanctuary
Channel Islands National Park
Chickasaw National Recreation Area
Chihuahuan desert
Colorado Plateau shrublands
Colorado Rockies forests
Coronado National Monument
Craters of the Moon National Monument
Curecanti National Recreation Area
Death Valley National Park
Devils Tower National Monument
El Malpais National Monument
El Morro National Monument
Elk Island National Park
Farallon National Wildlife Refuge
Fort Bowie National Historic Site
Fort Davis National Historic Site
Fundy National Park
Glen Canyon National Recreation Area
Golden Gate National Recreation Area
Grand Canyon National Park
Grasslands National Park
Great Basin National Park
Gwaii Haanas National Park Reserve
Jasper National Park
Lake Mead National Recreation Area
Lake Meredith National Recreation Area
Long Point Biosphere Reserve
Madrean Pine-Oak Woodlands
Mojave and Colorado Deserts Biosphere Reserve
Nahanni National Park Reserve
Niagara Escarpment Biosphere Reserve
North America
Northern California coastal forests
Northern Cordillera forests
Ogilvie-MacKenzie alpine tundra
Organ Pipe Cactus Biosphere Reserve
Petrified Forest National Park
Pipe Spring National Monument
Point Reyes National Seashore
Redwood National Park
Rocky Mountain Biosphere Reserve
Rondeau Provincial Park
Saguaro National Park
Saint Croix International Historic Site
Salt Plains National Wildlife Refuge
Santa Cruz Island Preserve
Santa Monica Mountains National Recreation Area
Sevilleta LTER Site
Shortgrass Steppe LTER Site
Sierra Madre de Oaxaca pine-oak forests
Sunset Crater Volcano National Monument
Tamaulipan mezquital
Tawas Point State Park
Tonto National Monument
Waterton Biosphere Reserve
Western short grasslands
White Sands National Monument
Wind Cave National Park
Wupatki National Monument
Yellowstone Biosphere Reserve
Zion National Park

Attributes / relations provided by
♦ 1Study of Northern Virginia Ecology
♦ 2del Hoyo, J., Elliott, A., Sargatal, J., Christie, D.A. & de Juana, E. (eds.). Handbook of the Birds of the World Alive. Lynx Edicions, Barcelona.