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North American Amphibian Monitoring Program - Patuxent Wildlife Research Center

The NAAMP is a collaborative effort among regional partners, such as state natural resource agencies and nonprofit organizations, and the U.S. Geological Survey (USGS) to monitor populations of vocal amphibians. The USGS provides central coordination and database management. The regional partners recruit and train volunteer observers to collect More...

  • Screen shot of the National American Amphibian Monitoring Program website

Management and Research Applications of Long-Range Surveillance Radar Data for Birds, Bats, and Flying Insects

This publication is intended to provide a summary of long-range surveillance radar technology and applications of these data to questions about movement patterns of birds and other flying wildlife based on publications that provide more detailed information (Buurma, 1995; Gauthreaux and Belser, 2003a, b; Gauthreaux and others, 2003; Diehl and More...

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Contaminant Exposure and Effects-Terrestrial Vertebrates database (CEE-TV)

Information about ecotoxicological exposure and its effects on terrestrial vertebrates residing in estuarine and coastal habitats like the Atlantic, Gulf and Pacific Coasts, Alaska and Hawaii, as well as the Great Lakes. These vertebrates include birds, mammals, amphibians and reptiles. The data is a compilation of results from computerized More...

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Bees Are Not Optional

This sound recording is an interview with USGS scientist Sam Droege about the tremendous importance of native bees and pollinators in general. The interview was held during the 2009 Pollinator Week.

  • A male Agapostomen splendens: A bee of sandy areas also known as the

Water Use in Florida, 2005 and Trends 1950-2005

Water is among Florida's most valued resources. The State has more than 1,700 streams and rivers, 7,800 freshwater lakes, 700 springs, 11 million acres of wetlands, and underlying aquifers yielding quantities of freshwater necessary for both human and environmental needs (Fernald and Purdum, 1998). Although renewable, these water resources are More...

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Preliminary Review of Adaptation Options for Climate-Sensitive Ecosystems and Resources: Final Report, Synthesis and Assessment Product 4.4

The U.S. Environmental Protection Agency has released a report that can help reduce the potential impact of climate change on estuaries, forests, wetlands, coral reefs, and other sensitive ecosystems. The report identifies strategies to protect the environment as these changes occur. The report finds that climate change can increase the impact of More...

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USGS Workshop on Sea-Level-Rise Impacts Held in Menlo Park, California

U.S. Geological Survey (USGS)'s Western Region held an internal USGS workshop on Sea-Level-Rise Impacts on November 6-7, 2007, in Menlo Park, California. The meeting was attended by 30 scientists from four USGS disciplines (geology, geography, biology, and water) and 13 different science centers in the Western Region. In part a follow-up to the More...

  • Typical wetland in Puget Sound that now faces

Ecosystem Services Derived from Wetland Conservation Practices in the United States Prairie Pothole Region with an Emphasis on the U.S. Department of Agriculture Conservation Reserve and Wetlands Reserve Programs

U.S. Geological Survey (USGS), in collaboration with the USDA Farm Service Agency and Natural Resources Conservation Service, initiated a study to develop and apply approaches to quantify changes in ecosystem services resulting from wetland restoration activities funded by the USDA.

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Variable Growth and Longevity of Yellow Bullhead (Ameiurus natalis) in South Florida

This research report is about the variable growth and longevity of yellow bullhead (Ameiurus natalis) in South Florida. The goal of this study was to model the age and growth of yellow bullheads from southern Florida and to compare the results qualitatively with growth estimates for yellow bullhead populations from other parts of its geographical More...

  • Image of a yellow bullhead (Ameiurus natalis)

Status and Trends of Wetlands in the Conterminous United States 1998 to 2004

This study measured wetland trends in the conterminous United States between 1998 and 2004. The estimates of estuarine emergent area were made prior to Hurricanes Katrina and Rita during the summer of 2005. By design, intertidal wetlands of the Pacific coast, reefs and submerged aquatic vegetation were excluded from this study. An interagency More...

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Ecosystem Services Derived from Wetland Conservation Practices in the United States Prairie Pothole Region with an Emphasis on the U.S. Department of Agriculture Conservation Reserve and Wetlands Reserve Programs

The U.S. Geological Survey (USGS), in collaboration with the USDA Farm Service Agency and Natural Resources Conservation Service, initiated a study to develop and apply approaches to quantify changes in ecosystem services resulting from wetland restoration activities funded by the USDA. Surveys from this study included catchments with seasonal and More...

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Scleria lacustris (Wright's nut-rush) invasive and spreading in seasonal marshes of Florida

This web resource is a species profile and checklist for the Scleria lacustris (Wright's nut-rush), which is an invasive plant, which spreads in seasonal marshes of Florida. The site gives an introduction to the plant, along with identification tips with images of the weed.

  • Wright's nut-rush (Scleria lacustris)