Columbia Environmental Research Center

Time 2020-06-27 14:04:47

Web Name: Columbia Environmental Research Center

WebSite: http://www.cerc.usgs.gov

ID:12354

Keywords:

Environmental,Columbia,Center,

Description:

Invasive Species Developing Methods and Techniques to Control the Spread of Invasive Species Learn More CERC’s priority is to continue the important work of the Department of the Interior and the USGS, while also maintaining the health and safety of our employees and community.  Based on guidance from the White House, the CDC, and state and local authorities, we are shifting our operations to a virtual mode and have minimal staffing within our offices. Staff Directory Reporters: If interested in being notified when the study date is chosen, please contact Jennifer or Susannah. If invasive bighead carp and silver carp spread into Lake Michigan, there would be enough food available for these particular species of Asian carp to survive, according to a new study by the U.S. Geological Survey. Studies on the aquatic food web, tree swallows, and the spread of contaminants take center stage at SETAC 2016. Year Published: 2020 Contaminant subsidies to riparian food webs in Appalachian streams impacted by mountaintop removal coal mining Selenium is highly elevated in Appalachian streams and stream organisms that receive alkaline mine drainage from mountaintop removal coal mining compared to unimpacted streams in the region. Adult aquatic insects can be important vectors of waterborne contaminants to riparian food webs, yet pathways of Se transport and exposure of riparian... Naslund, Laura C.; Gerson, Jacqueline R.; Brooks, Alexander C.; Walters, David; Bernhardt, Emily S. Attribution: Columbia Environmental Research Center, Ecosystems, Region 4: Mississippi Basin Year Published: 2020 Physical characteristics and simulated transport of pallid sturgeon and shovelnose sturgeon eggs The imperiled pallid sturgeon (Scaphirhynchus albus) and closely related, but more common, shovelnose sturgeon (S. platorynchus) are believed to broadcast adhesive, demersal eggs in the current and over coarse substrate in turbid rivers of the North American midcontinent. It has been hypothesized that eggs settle immediately following... Chojnacki, Kimberly; Erwin, Susannah O.; George, Amy E.; Candrl, James; Jacobson, Robert B.; Delonay, Aaron J. Attribution: Columbia Environmental Research Center, Ecosystems, Region 4: Mississippi Basin Year Published: 2020 Acute and chronic toxicity of sodium nitrate and sodium sulfate to several freshwater organisms in water-only exposures Elevated nitrate (NO3) and sulfate (SO4) in surface water are of global concern, and studies are needed to generate toxicity data to develop environmental guideline values for NO3 and SO4. The present study was designed to fill existing gaps in toxicity databases by determining the acute and/or chronic toxicity of NO3 (tested as NaNO3) to a... Wang, Ning; Dorman, Rebecca A.; Ivey, Chris D.; Soucek, David J.; Dickinson, Amy; Kunz, Bethany K.; Steevens, Jeffery; Hammer, Edward J.; Bauer, Candice R. Attribution: Columbia Environmental Research Center, Ecosystems, Region 4: Mississippi Basin

TAGS:Environmental Columbia Center 

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CERC’s priority is to continue the important work of the Department of the Interior and the USGS, while also maintaining the health and safety of our employees and community. Based on guidance from the White House, the CDC, and state and local authorities, we are shifting our operations to a virtual mode and have minimal staffing within our offices.

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