- Andrews Forest LTER
- Bonanza Creek/Caribou LTER
- Coweeta LTER Site
- Kellogg Biological Station (KBS) LTER Site in Row-Crop Agriculture
- KONZA-LTER
- Long-Term Ecological Research (LTER)
- LTER Palmer Station
- Niwot Ridge LTER - Niwot Ridge is the sole alpine tundra LTER site and is located within the Indian Peaks Wilderness Area of the Colorado Rocky Mountains.
- North Temperate Lakes LTER
- Sevilleta LTER
- University of New Mexico - Sevilleta Long-Term Ecological Research Project (LTER) located primarily on 400 square miles of central New Mexico, is designed to address a suite of ecological hypotheses concerning climatic dynamics and the responses of organisms in a biome transition zone.
- U.S. Long-Term Ecological Research (LTER) Program is a national research program involving 18 U.S. sites from Alaska to Puerto Rico, plus two in Antarctica and a network coordination office. Funded by the National Science Foundation to conduct research on long-term ecological phenomena. A collaborative effort among over 750 scientists and students which extends the opportunities and capabilities of the individual sites to promote comparative research across sites and ecosystems and with other similar national and international programs.
