Natural History
The Arizona/New Mexico Mountains ecoregion is a Level III ecoregion designated by the United States Environmental Protection Agency (EPA) in the U.S. states of Arizona and New Mexico, with a small extension into the Guadalupe Mountains in Texas. The World Wildlife Fund named this ecoregion Arizona Mountains forests, and classified it as a temperate coniferous forests ecoregion. The ecoregion has a rich variety of woodland habitats and wildlife.
Geoffroy's tamarin.
Ecology of the San Francisco Estuary.
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