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Endangered Mussels Released into the Clinch River, Largest Release in Eastern US
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by
Web Editor
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published
Jan 20, 2017
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last modified
Mar 08, 2022 09:46 PM
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filed under:
Streams,
Video,
Conservation Efforts,
Rivers
Biologists from the Virginia Department of Game and Inland Fisheries (VDGIF), and partners from Virginia Tech, the Nature Conservancy, and the U.S. Fish and Wildlife Service stocked thousands of mussels into the Clinch River, Russell County. The Clinch River has more species of endangered freshwater mussels than any other river in North America. Elementary school students from Cleveland, VA, participated in the event, and learned about the many functions of mussels, including providing habitat for fish, becoming food for many other animals, and filtering and cleaning the water in our streams and rivers. Over 3,500 federally-endangered mussels were produced at the Department's Aquatic Wildlife Conservation Center in Marion, Virginia.
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Training
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Videos and Webinars
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Evaluating Effect of Climate Change on River Flows in the Clinch River Basin
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by
Matthew Cimitile
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published
Aug 21, 2013
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last modified
Jun 02, 2025 01:11 PM
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filed under:
Models,
Climate Change,
Aquatic,
Projects,
Rivers
A new project by the U.S. Geological Survey is evaluating the potential cascading effects to river flows and quality aquatic habitat due to changes in climate within an ecologically important area of the Appalachian LCC. A greater understanding of likely flow changes within the Virginia portion of the Clinch River Basin will allow managers to better respond to alterations and degradation of physical habitat. Information and results from this study will also provide managers with methods to be applied throughout the Appalachian LCC region. (Photo by Virginia Department of Game and Inland Fisheries)
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Research
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Fact Sheet: Riparian Restoration Decision Support Tool
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by
Matthew Cimitile
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published
Mar 17, 2014
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last modified
Jun 02, 2025 01:11 PM
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filed under:
Aquatic,
Climate Change,
Our Work,
Research,
Streams,
Resilience,
Rivers,
Fact Sheet
An innovative web-based tool - funded by the Appalachian Landscape Conservation Cooperative (LCC) and developed by researchers from the U.S. Forest Service and
the University of Massachusetts - is allowing managers to rapidly identify high-priority riparian targets for restoration to make more resilient in preparation for changes in future climate. The Riparian Restoration Prioritization to Promote Climate Change Resilience (RPCCR) tool identifies vulnerable stream and riverbanks that lack tree cover and shade in coldwater stream habitats. By locating the best spots to plant trees in riparian zones, resource managers can provide shade that limits the amount of solar radiation heating the water and reduces the impacts from climate change. This well-established management strategy will benefit high-elevation, cold-water aquatic communities.
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Tools & Resources
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Riparian Restoration Decision Support Tool
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First-of-its-kind Interactive Map Brings Together 40 Years of Water-Quality Data
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by
U.S. Geological Survey
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published
Apr 06, 2017
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last modified
Jun 02, 2025 01:11 PM
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filed under:
News,
Aquatic,
Streams,
Map Products,
Rivers
A new U.S. Geological Survey interactive map provides a comprehensive, long-term look at changes in the quality of our nation’s rivers and streams over the last four decades.
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News & Events
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Fishy Fragments
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by
Web Editor
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published
Jan 20, 2017
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last modified
Mar 09, 2022 10:50 PM
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filed under:
Video,
Pride of Place,
Streams,
Rivers
These clips are a short snapshot into the many hours of footage captured below the rivers. A longer documentary will be compiled in 2016 including brook trout, stone nest building, colorful darters, and many other interesting species and behaviors. Video by Eric Malone.
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Training
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Videos and Webinars
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Flexing Their Mussels - Restoration of the Cheoah River
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by
Web Editor
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published
Jan 20, 2017
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last modified
Mar 09, 2022 08:14 PM
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filed under:
Video,
Streams,
Conservation Efforts,
Rivers
The N.C. Wildlife Resources Commission's (NCWRC) mussel breeding program helps augment some declining populations and save others from extinction. There are about 17 places in the United States that grow freshwater mussels, but many of those are for research purposes. The Marion facility has held 17 of the approximately 50 species in North Carolina and has propagated seven species to bolster local populations throughout the state. Biologists Rachel Hoch, David Deaton and Peter Lamb are leading the effort in Marion with the help of the NCWRC's Aquatic Wildlife Diversity Program staff.
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Training
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Videos and Webinars
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Floating the Conasauga or Just Another Day at the Office
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by
Web Editor
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published
Jan 20, 2017
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last modified
Mar 09, 2022 11:16 PM
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filed under:
Video,
Pride of Place,
Streams,
Rivers
No, all of our days are not this nice, but this one was a pretty good one! A beautiful July day, not too hot, clear blue sky and pretty good water conditions! The Conasauga is one of our favorite rivers to work! It originates in North Georgia, flows north into Tennessee, then flirts with the state line until finally turning back south into Georgia. Video by Conservation Fisheries Inc.
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Training
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Videos and Webinars
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Freshwater Mussels of the Powell River, Virginia and Tennessee: Abundance and Distribution in a Biodiversity Hotspot
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by
Matthew S. Johnson, William F. Henley, Richard J. Neves, Jess W. Jones, Robert S. Butler, Shane D. Hanlon
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published
Dec 07, 2012
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last modified
Dec 07, 2012 03:53 PM
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filed under:
Endangered Species,
Rivers,
Conservation,
Streams,
Science and Research Products,
Scientific Publications
Historically, the Powell River had a diverse freshwater mussel fauna of 46 species. Various surveys conducted over the past century have recorded a decline in mussel densities and diversity throughout much of the river, due to historical and on-going anthropogenic impacts. In 2008 and 2009, random timed-search, systematic search, and quadrat sampling of 21 sites were completed to document species richness, relative abundance, density, and size-class structure of resident mussel populations. We recorded 19 species from 18 sites, including 5 endangered species during quadrat sampling efforts. he mussel fauna of the lower Powell River continues to represent one of the most diverse in the United States. Outside of the Powell River, only 2 or 3 populations remain for most of the listed species extant in the river. Given these qualities, the Powell River deserves recognition as a location for focused conservation efforts to protect its diverse mussel assemblage.
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Resources
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General Resources Holdings
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Full Proposal - A Stream Classification System for the Appalachian Landscape Conservation Cooperative
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by
Matthew Cimitile
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published
Aug 31, 2012
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last modified
Jun 29, 2022 06:24 PM
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filed under:
Water,
Streams,
Our Work,
Rivers
The goal of this project is to develop a hierarchical classification for stream and river systems within the Appalachian Landscape Conservation Cooperative (LCC). This classification system will identify and consistently map ecologically similar types of rivers and streams using a flexible hierarchical set of geomorphic and hydrologic variables deemed appropriate for classification by the participating states and relevant to the spatial scale of management.
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LP Members
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…
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Aquatic Habitat Stream Classification Team
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Background Project and Member Information
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FY2015 Brook Trout Conservation Funding Opportunity
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by
EBTJV
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published
Aug 05, 2014
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last modified
Jun 02, 2025 01:11 PM
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filed under:
Aquatic,
Funding,
Riparian Restoration,
Rivers,
Streams,
News
The Eastern Brook Trout Joint Venture (EBTJV) is seeking project proposals focused on conserving the habitats needed to support healthy and productive wild Brook Trout populations.
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News & Events