• Opening Slide

    The National Ecological Observatory Network is a continental-scale observation system for examining ecological change over time.

  • The first continental-scale ecological observatory

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  • Open data available to the community

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Explore Field Sites

Search the Observatory's terrestrial, aquatic and STREON sites, located across the continental US, Hawaii and Puerto Rico.

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Learn About NEON

Discover more about NEON's mission, history and efforts to understand and forecast continental environmental change.

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Use Data Themes

Explore data by theme or area of study to learn how NEON data support ecology and independent research.

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