TOPICS

SAIN is focusing on specific subject areas that are of particular importance for the region. The biologicalrichness of the region makes invasive and native species a central focus point within the regional issues.

• Aquatic covers all living things within the region that live only in the water.
• Under Terrestrial biology the user can find information about the non-aquatic living things including amphibians and birds.
• Air and Water Quality provide access to information related to environmental issues within the region.
• Finally, Organisms ID presents to users tools and other identification keys to distinguish specific creatures.

Smoky Morning Photo by Joe Henderson, used by permission

Geographic Perspectives
U.S. Programs & Activities | International | California | Central Southwest/Gulf Coast | Great Basin
Northern Rockies | Pacific Basin | Pacific Northwest | Southern Appalachian | Southwest

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