The U.S. Long-Term Ecological Research (LTER) network is a group of research sites supported by the National Science Foundation. The 26 network sites include diverse ecosystems and shared research results for the purpose of sustainably managing the nations biological resources. The network includes universities and the USDA Rangeland Research Unit, the USDA Forest Service Pawnee National Grassland, and the Colorado Agricultural Experiment Station. one of the following grasslands or desert ecosystems: research on the ecosystem you selected. You may wish to use one of the following Internet search terms: 700 to 1,050 words addressing the following: Purchase the answer to view it
