Big Sur
Mattole
Los Angeles Basin
Southwest
Hermosillo
southwestern United States
Cascade Mountains
Cascade Range
Cascades
Colorado Desert
Bufo boreas
western toad
Baja California
Lower California
Baja California Peninsula
Sierra Madre Occidental
Diegueño
Mexicali
Gulf of Tehuantepec
rock rattlesnake
Crotalus lepidus
Guadalupe Mountains
Paiute
Russian River
Redwood National Park
Coast Mountains
Coast Range
Chihuahua City
Chihuahua
Alabama lip fern
smooth lip fern
Cheilanthes alabamensis
Guadalupe Island
Sierra Madre Oriental
New Mexico
N.M.
Northeast
northeastern United States
Land of Enchantment
Tarahumara
Corpus Christi
Matamoros
Colorado River
Colorado
NM
Rio Grande
Rio Bravo
Pomo
Ortilis vetula macalli
southeastern United States
Ohlone
Texas chachalaca
Soledad
Santa Ana
Southeast
Chihuahuan Desert
Northwest
hooded skunk
Mephitis macroura
northwestern United States