Diet Overlap

Myiarchus cinerascens (Ash-throated Flycatcher)
Geothlypis tolmiei (MacGillivray's Warbler)

Common Diet

Carnegiea gigantea (saguaro)

Common Habitat

Anza-Borrego Desert State Park, CA
Arches National Park
Arizona Mountains forests
Baja California desert
Bajío dry forests
Balsas dry forests
Bandelier National Monument
Big Bend Biosphere Reserve
Big Morongo Canyon Preserve
Black Canyon of the Gunnison National Park
Blue Mountains forests
Bryce Canyon National Park
Cabrillo National Monument
California Coast Ranges Biosphere Reserve
California coastal sage and chaparral
California Floristic Province
California interior chaparral and woodlands
Canyonlands National Park
Capital Reef National Park
Capulin Volcano National Monument
Carlsbad Caverns National Park
Carrizo Plain Preserve
Central American dry forests
Central American montane forests
Central Mexican matorral
Channel Islands National Marine Sanctuary
Channel Islands National Park
Chihuahuan desert
Coachella Valley Preserve
Colorado National Monument
Colorado Rockies forests
Coronado National Monument
Cosumnes River Preserve
Craters of the Moon National Monument
Creighton Ranch Preserve
Curecanti National Recreation Area
Death Valley National Park
Deer Flat National Wildlife Refuge
Dinosaur National Monument
Dos Palmas Preserve
Eastern Cascades forests
El Malpais National Monument
El Morro National Monument
Farallon National Wildlife Refuge
Fort Bowie National Historic Site
Fort Davis National Historic Site
Glen Canyon National Recreation Area
Golden Gate National Recreation Area
Grand Canyon National Park
Gray Lodge State Wildlife Area
Great Basin montane forests
Great Basin National Park
Great Basin shrub steppe
Guadalupe Mountains National Park
Gulf of California xeric scrub
Heath and Marjorie Angelo Coast Range Preserve
Hovenweep National Monument
Jalisco dry forests
Jornada Biosphere Reserve
Joshua Tree National Park
Kern River Preserve
Klamath-Siskiyou forests
Lake Roosevelt National Recreation Area
Lassen Volcanic National Park
Latour Demonstration State Forest
Lava Beds National Monument
Madrean Pine-Oak Woodlands
Mesa Verde National Park
Meseta Central matorral
Mesoamerica
Mojave and Colorado Deserts Biosphere Reserve
Montezuma Castle National Monument
Mount Tamalpais State Park
Natural Bridges National Monument
Navajo National Monument
North America
Northern California coastal forests
Oaxacan montane forests
Okanagan dry forests
Organ Pipe Cactus Biosphere Reserve
Pacific Rim National Park Reserve
Paine Preserve
Palouse grasslands
Petrified Forest National Park
Philip L. Boyd Deep Canyon Desert Research Center
Pinnacles National Monument
Pipe Spring National Monument
Point Reyes National Seashore
Redwood National Park
Reserva de la Biosfera Sierra Gorda
Rocky Mountain Biosphere Reserve
Saguaro National Park
Salinas Pueblo Missions National Monument
San Joaquin Biosphere Reserve
San Lucan xeric scrub
Santa Cruz Island Preserve
Santa Monica Mountains National Recreation Area
Sequoia and Kings Canyon Biosphere Reserve
Sevilleta LTER Site
Shortgrass Steppe LTER Site
Sierra de la Laguna dry forests
Sierra de la Laguna pine-oak forests
Sierra Juarez and San Pedro Martir pine-oak forests
Sierra Madre de Chiapas moist forest
Sierra Madre de Oaxaca pine-oak forests
Sierra Madre del Sur pine-oak forests
Sierra Madre Occidental pine-oak forests
Sierra Madre Oriental pine-oak forests
Sierra Nevada forests
Sinaloan dry forests
Snake-Columbia shrub steppe
Sonoran desert
Sonoran-Sinaloan transition subtropical dry forest
South Central Rockies forests
Southern Pacific dry forests
Sunset Crater Volcano National Monument
Table Mountain
Tonto National Monument
Trans-Mexican Volcanic Belt pine-oak forests
Walnut Canyon National Monument
Wasatch and Uinta montane forests
Whiskey-Shasta-Trinity National Recreation Area
White Sands National Monument
Wupatki National Monument
Yellowstone Biosphere Reserve
Yosemite National Park
Zion National Park

Attributes / relations provided by
♦ 1How Important are Columnar Cacti as Sources of Water and Nutrients for Desert Consumers? A Review, B. O. Wolf and C. Martínez del Rio, Isotopes Environ. Health Stud., 2003, Vol. 39(1), pp. 53-67