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Publisher: USGS | Science Center: Fort Collins Science Center (FORT, Ft. Collins) | Format: URL
www.fort.usgs.gov — Encroaching development, overuse, and air- and waterborne contaminants from outside park boundaries are causing noticeable changes to water quality and ecosystem health and functioning. The Front Range metropolitan area from Fort Collins south to Colorado Springs includes 75 percent of Colorado's population and its most productive agricultural More...
Publisher: USGS | Science Center: Contaminant Biology | Format: URL
biology.usgs.gov — This web page lists databases related to contaminant research across government agencies and partnerships. Many of the links include access to documented trends in the occurrence of persistent toxic chemicals that may threaten fish and wildlife resources, summaries of the results from aquatic acute toxicity tests, Avian Incident Monitoring, More...
Publisher: USGS (Coastal and Marine Geology Program) | Science Center: USGS Other | Format: URL
coastal.er.usgs.gov — Geologically, the porous limestone of Florida connects the Everglades with Florida and Biscayne Bays, the Florida Keys, and the largest offshore tract of coral reefs in the continental U.S. These areas are also biologically connected because many marine organisms spend different stages of their life cycles in the various ecosystems, most of which More...
U.S. Department of the Interior |
U.S. Geological Survey