THE LTER NETWORK
The LTER Program was established in 1980 by the National Science Foundation to support research on long-term ecological phenomena.
The Network now consists of 26 sites representing diverse ecosystems and research emphases in continental North America, islands in the Caribbean, the Pacific, and Antarctica -- including deserts, estuaries, lakes, oceans, coral reefs, prairies, forests, alpine and Arctic tundra, urban areas, and production agriculture.
Network Vision and Mission