Assessing wetland health through monitoring is vital to their protection. Because wetland resources support healthy environments, communities, and economies, effective watershed management should...
Fire is necessary for natural communities, but damage can be severe in altered ecosystems. Problems include fuel build-up because of long-term fire prevention, the invasion of non-native grasses in...
The Northern Prairie Wildlife Research Center is one of the U.S. Geological Survey's Biological Resource Science Centers. It has one of the most comprehensive listings of biological resources...
A national database of a biological information, including specific information on current ecological issues. The image library is excellent and related to nature and the environment. The library's...
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