Recording, evaluating, and actively intervening over time in the interaction of living and nonliving elements in a specific environment.
Priority ecosystem studies initiative [ More info] Description of the priority ecosystems studies initiative with links to projects in Chesapeake Bay, Greater Yellowstone, Mojave Desert, Platte River, Salton Sea, San Francisco, and south Florida.
Radio tracking manatees to assess the impact of hydrologic changes in southwest Florida [ More info] Report on the Sirenia Project use of a radio tracking study to determine manatee movement patterns and habitat to develop ecological models to understand and predict the effects of hydrologic restoration on manatees in Southwest Florida.
Remote video monitoring [ More info] Links to remote video monitoring field stations with video and water level data, plus links to image processing software tools, processed video examples, and other uses of video descriptions.
River corridor habitat dynamics, Lower Missouri River [ More info] Detailed description of The Lower Missouri River Corridor Habitat Dynamics Project studying river habitat in a heavily engineered river.
Science supporting Gulf of Mexico oil-spill response, mitigation, and restoration activities-Assessment, monitoring, mapping, and coordination [ More info] Explains and shows data and expertise we were able to provide to Federal agencies and decision makers to help them deal with this difficult situation.
South Florida Information Access (SOFIA) projects by topic [ More info] Links to explore South Florida and the Everglades ecosystem projects arranged by topic and subtopic, including proposals, project summaries, scopes of work, work plans, publications, and contacts.
Southeast Ecological Science Center - poster presentations [ More info] Poster presentations related to Greater Everglades, marine and coral studies, ecotoxicology, manatees, coastal ecology, nonindigenous aquatic species, coastal ecology, freshwater fisheries, and herpetology.
Southern Appalachian Research Branch, Leetown Science Center [ More info] Cooperative research in the biological, geophysical, and social sciences with emphasis on upland ecosystems in the southern Appalachian highlands.
Status and trends of biological resources [ More info] Description of the Status and Trends program, which monitors the abundance, distribution, productivity, and health of the Nation's living resources, detecting and evaluating changes in these variables over time.
Status and trends of the Nation's biological resources [ More info] This report is major publication on national biological resources that compiles and presents status and trends information for use by resource managers and the public. Presents detail information on ecosystems, plants, and animals.
Alphabetical Index of Topics
a b c d e f g h i j k l m n o p q r s t u v w x y z