The Baja California peninsula is a peninsula in northwestern Mexico. It separates the Gulf of California from the Pacific Ocean. The peninsula extends from Mexicali, Baja California, in the north to Cabo San Lucas, Baja California Sur, in the south.
Baja California, officially Estado Libre y Soberano de Baja California, is a state in Mexico. It is the northernmost and westernmost of the 32 federal entities of Mexico. Before becoming a state in 1952, the area was known as the North Territory of Baja California. It has an area of 70,113 km2 (27,071 sq mi) and comprises the northern half of the Baja California Peninsula, north of the 28th parallel, plus oceanic Guadalupe Island. The mainland portion of the state is bordered on the west by the Pacific Ocean; on the east by Sonora, the U.S. state of Arizona, and the Gulf of California; on the north by the U.S. state of California; and on the south by Baja California Sur.
Baja California Sur, officially Estado Libre y Soberano de Baja California Sur, is the least populated state and the 31st admitted state of the 32 federal entities which comprise the 31 States of Mexico. It is also the ninth-largest Mexican state in terms of area.
Sierra de San Pedro Mártir is a mountain range located within southern Ensenada Municipality and southern Baja California state, of northwestern Mexico.
The Peninsular Ranges are a group of mountain ranges that stretch 1,500 km (930 mi) from Southern California to the southern tip of the Baja California peninsula; they are part of the North American Pacific Coast Ranges, which run along the Pacific Coast from Alaska to Mexico. Elevations range from 150 to 3,300 m.
The Baja California desert is a desert ecoregion of Mexico's Baja California peninsula. This ecoregion occupies the western portion of the Baja California peninsula, and occupies most of the Mexican states of Baja California Sur and Baja California. It covers 77,700 square kilometers. The climate is dry, but its proximity of the Pacific Ocean provides humidity and moderates the temperature. The flora mostly consists of xeric shrubs and over 500 species of recorded vascular plants.
The Madrean pine–oak woodlands are subtropical woodlands found in the mountains of Mexico and the southwestern United States. They are a biogeographic region of the tropical and subtropical coniferous forests and temperate broadleaf and mixed forests biomes, located in North America.
The Sierra de la Laguna is a mountain range at the southern end of the Baja California peninsula in Mexico, and is the southernmost range of the Peninsular Ranges System.
The Sierra de la Laguna pine–oak forests are a subtropical coniferous forest ecoregion, found in the Sierra de la Laguna mountain range at the southern tip of the Baja California Peninsula, Mexico.
The Sierra de la Giganta is a mountain range of eastern Baja California Sur state, located on the southern Baja California Peninsula in northwestern Mexico.
The Rock Paintings of Sierra de San Francisco are prehistoric rock art pictographs found in the Sierra de San Francisco mountain range in Mulegé Municipality of the northern region of Baja California Sur state, in Mexico.
The Gulf of California xeric scrub is a xeric shrubland ecoregion of Mexico's Baja California Peninsula.
The San Lucan xeric scrub is a xeric shrubland ecoregion of the southernmost Baja California Peninsula, in Los Cabos Municipality and eastern La Paz Municipality of southern Baja California Sur state, Mexico.
Eriogonum wrightii is a species of wild buckwheat known by the common names bastardsage and Wright's buckwheat. It is native to the Southwestern United States, California, and northwest Mexico, where it grows in many plant communities, such as chaparral, in rocky habitats from mountains to deserts.
The Sierra de San Francisco is a mountain range in Mulegé Municipality of the northern region of Baja California Sur state, in northwestern Mexico.
The Sierra de San Borja, also known as Sierra La Libertad is a mountain range on the Baja California Peninsula of Mexico. It is one of the Peninsular Ranges which form the backbone of Baja California. The Sierra de San Borja is located between 28° North latitude and 29° North latitude. The highest point of the Sierra is Cerro La Sandia, 1,775 metres (5,823 ft) in elevation located at 28°24′25″N113°26′18″W.
Califorctenus is a genus of spiders in the family Ctenidae. It was first described in 2017 by Jiménez, Berrian, Polotow, and Palacios-Cardiel. As of 2017, it contains only one species, Califorctenus cacachilensis, also known as the Sierra Cacachilas wandering spider.
Province of Las Californias was a Spanish Empire province in the northwestern region of New Spain. Its territory consisted of the entire U.S. states of California, Nevada, and Utah, parts of Arizona, Wyoming, and Colorado, and the Mexican states of Baja California and Baja California Sur.
The Cerro Bola is a coastal metavolcanic mountain formation in northwestern Baja California. The Cerro Bola, along with the nearby mountain Cerro Gordo form the highest elevation areas of Tijuana Municipality. Because of its prominence, the transmitters for television station XHDTV and radio station XHPRS-FM are located on the summit of Cerro Bola, which reaches an elevation of 1,260 m (4,130 ft). It is located approximately 35 km (22 mi) south of the Tecate border crossing, and sits at the southwest end of the Valle de Las Palmas. The mountain range is host to a number of rare and endemic plant species, such as Arctostaphylos bolensis and Ceanothus bolensis.
