| Auco Long-Term Ecological Research: This research project aims to model the ecosystem of a desert area in Chile (Auco, National Reserve "Las Chinchillas"). Features El Niño and La Niña effects on flora and fauna, list of published papers, and GIS maps. |
| Cabeza Prieta Natural History Association: Is dedicated to stimulating interest in and providing knowledge about the natural history of the Sonoran Desert. |
| International Sonoran Desert Alliance: The mission of the International Sonoran Desert Alliance is to protect the unique cultural and biological diversity of the Sonoran Desert. |
| Sonoran Desert Naturalist: Images and descriptions of flora and fauna in the Sonoran Desert. |
| Sonoran Desert of Baja California: Information on climate, plants, and animals of the Sonoran Desert. |
| The Sonoran Desert: An online photographic expedition into the Sonoran Desert in Arizona and Mexico. Includes desert photographics and in-depth information about history and ecology. |
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