Bigelow Cholla Garden Wilderness
Encyclopedia
The Bigelow Cholla Garden Wilderness is in the Mojave Desert
in San Bernardino County, California
, United States
.
, east of the Piute Mountains
and 18 miles (29 km) west of Needles, California
, along Interstate 40
as its northern border. The wilderness covers approximately 14645 acres (5,927 ha). Elevations range from 1400 to 3314 ft (426.7 to 1,010.1 ) at the top of the Sacramento range's Bannock Peak.
types are predominantly of the creosote bush scrub plant community. The densest concentration of Bigelow cholla (Cylindropuntia bigelovii) in all California's deserts is found within the wilderness area and the surrounding terrain.
Wildlife is typical for the Mojave Desert; including coyote
, black-tailed jackrabbit
, ground squirrel
, kangaroo rat
, quail
, roadrunner
, rattlesnake
s, and several species of lizard
s. The area provides habitat for migrating desert bighorn sheep
. The western half of the wilderness area provides critical habitat for the threatened desert tortoise
.
Mojave Desert
The Mojave Desert occupies a significant portion of southeastern California and smaller parts of central California, southern Nevada, southwestern Utah and northwestern Arizona, in the United States...
in San Bernardino County, California
San Bernardino County, California
San Bernardino County is a county in the U.S. state of California. As of the 2010 census, the population was 2,035,210, up from 1,709,434 as of the 2000 census...
, United States
United States
The United States of America is a federal constitutional republic comprising fifty states and a federal district...
.
Geography
The wilderness lies in the northern end of the Sacramento MountainsSacramento Mountains
The Sacramento Mountains are a mountain range in the south-central part of the U.S. state of New Mexico, lying just east of Alamogordo in Otero County...
, east of the Piute Mountains
Piute Mountains
The Piute Mountains are found in southeastern California, in the Mojave Desert. The range crosses Interstate 40 at Mountain Springs Summit, 2,770 feet above sea level....
and 18 miles (29 km) west of Needles, California
Needles, California
Needles is a city located in the Mojave Desert on the western banks of the Colorado River in San Bernardino County, California. It is located in the Mohave Valley, which straddles the California–Arizona border. The city is accessible via Interstate 40 and U.S. Route 95...
, along Interstate 40
Interstate 40
Interstate 40 is the third-longest major east–west Interstate Highway in the United States, after I-90 and I-80. Its western end is at Interstate 15 in Barstow, California; its eastern end is at a concurrency of U.S. Route 117 and North Carolina Highway 132 in Wilmington, North Carolina...
as its northern border. The wilderness covers approximately 14645 acres (5,927 ha). Elevations range from 1400 to 3314 ft (426.7 to 1,010.1 ) at the top of the Sacramento range's Bannock Peak.
Flora and fauna
In the wilderness area the vegetationVegetation
Vegetation is a general term for the plant life of a region; it refers to the ground cover provided by plants. It is a general term, without specific reference to particular taxa, life forms, structure, spatial extent, or any other specific botanical or geographic characteristics. It is broader...
types are predominantly of the creosote bush scrub plant community. The densest concentration of Bigelow cholla (Cylindropuntia bigelovii) in all California's deserts is found within the wilderness area and the surrounding terrain.
Wildlife is typical for the Mojave Desert; including coyote
Coyote
The coyote , also known as the American jackal or the prairie wolf, is a species of canine found throughout North and Central America, ranging from Panama in the south, north through Mexico, the United States and Canada...
, black-tailed jackrabbit
Black-tailed Jackrabbit
The black-tailed jackrabbit , also known as the american desert hare, is a common hare of the western United States and Mexico, where it is found at elevations from sea level to up to...
, ground squirrel
Ground squirrel
The ground squirrels are members of the squirrel family of rodents which generally live on or in the ground, rather than trees. The term is most often used for the medium-sized ground squirrels, as the larger ones are more commonly known as marmots or prairie dogs, while the smaller and less...
, kangaroo rat
Kangaroo rat
Kangaroo rats, genus Dipodomys, are small rodents native to North America. The common name derives from their bipedal form: as they hop in a manner similar to the much larger kangaroo, although they are not related...
, quail
Callipepla
Callipepla is a genus of birds in the New World quail family, Odontophoridae.-Species:* Callipepla californica – California Quail* Callipepla douglasii – Elegant Quail...
, roadrunner
Geococcyx
The roadrunners are two species of bird in the genus Geococcyx of the cuckoo family, Cuculidae, native to North and Central America...
, rattlesnake
Rattlesnake
Rattlesnakes are a group of venomous snakes of the genera Crotalus and Sistrurus of the subfamily Crotalinae . There are 32 known species of rattlesnake, with between 65-70 subspecies, all native to the Americas, ranging from southern Alberta and southern British Columbia in Canada to Central...
s, and several species of lizard
Lizard
Lizards are a widespread group of squamate reptiles, with nearly 3800 species, ranging across all continents except Antarctica as well as most oceanic island chains...
s. The area provides habitat for migrating desert bighorn sheep
Desert Bighorn Sheep
The Desert Bighorn Sheep is a subspecies of Bighorn Sheep that occurs in the desert Southwest regions of the United States and in the northern regions of Mexico. The trinomial of this species commemorates the American naturalist Edward William Nelson...
. The western half of the wilderness area provides critical habitat for the threatened desert tortoise
Desert Tortoise
The desert tortoise is a species of tortoise native to the Mojave desert and Sonoran desert of the southwestern United States and northwestern Mexico. They can be located in western Arizona, southeastern California, southern Nevada, and southwestern Utah. The species name agassizii is in honor of...
.