Sonoran Desert — a vast and ornate desert spanning southern Arizona and northern Mexico, famed for its giant saguaro cacti, diverse plant life, and warm, consistent climate_.

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Geography

ContinentNorth America
RegionNorth America
SubregionSouthern Arizona and Sonora
CountryMexicoUnited States
StateSonoraArizona
CountyPima CountyYuma CountyCentral Sonora
TimezoneAmericaPhoenix
Latitude32.7
Longitude-113.5
Maps
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The Sonoran Desert is a charismatic and biologically rich desert covering roughly 1.9 million square kilometers across southern Arizona and northern Mexico. It is distinguished by landmarks like the saguaro Carnegiea gigantea, vibrant desert pavements, and seasonal wildflower blooms following winter rains. The desert supports a range of habitats — from coastal-influenced slopes to arid basins — and is home to animals like gila monster, venomous rattlesnakes, and numerous birds of prey. Key access points are around Tucson, the Yuma area, and across the border in Sonora; activities include desert hikes, canyon exploring, photography of sunrise and sunset, and visiting historical sites like old forts and border crossings.

ExpediaTravelocityVRBO

Provides geographic and ecological relationships that define the Sonoran Desert's landscape and connections.

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Internal

Defines the core physical features that constitute the Sonoran Desert.

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Sonoran Desert

Sonoran Desert covers southwestern Arizona and southwestern California, extending into northern Mexico. Expect broad, hot basins bordered by fingered mountain ranges, with iconic saguaro cacti and diverse flora and fauna.

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Nearby

Lists regions and landforms that lie adjacent to the Sonoran Desert.

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Caribbean Mexico

Caribbean Mexico includes coastal states like Quintana Roo and Yucatán, famed for tropical beaches, cenotes, mayan ruins, and vibrant marine life.

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Southwestern US

Southwestern US encompasses deserts and highlands across Arizona, New Mexico, southwestern Utah, and southern California, known for canyons, plateaus, and desert ecosystems.

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Water

Connects the desert to major hydrological features that influence its climate and biodiversity.

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Colorado River

Colorado River carves across the desert from Colorado to Mexico, supporting agriculture, urban water supplies, and downstream ecosystems in a shifting, multistate corridor.

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