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Silver Carp

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Silver carp, adult
Scientific Name:

Hypophthalmichthys molitrix (Valenciennes in Cuvier and Valenciennes, 1844) (ITIS)

Common Name:

Silver carp

Photo:
Silver carp, adult - Photo by Lindsey Lewis; U.S. Fish and Wildlife

Spotlights

  • Minnesota Department of Natural Resources.

    The Minnesota Department of Natural Resources is conducting an immediate response to the capture of 51 invasive carp on the Mississippi River. The invasive carp were caught by two commercial fishing operators near La Crosse and Trempealeau, Wisconsin, during routine spring netting last weekend. In response to this discovery, the DNR is working with the U.S. Fish and Wildlife Service, the U.S. Geological Survey, the Wisconsin DNR and commercial fishing operators to conduct large-scale netting, studies of the captured carp and increased monitoring. "The location where these fish were caught is commonly netted because of concentrations of commercially valuable fish," said DNR invasive carp field lead Ben Larson. "This is the largest congregation of invasive carp we've seen this far upstream." Invasive carp have been progressing upstream since escaping into the Mississippi River in Arkansas in the 1970s. These large fish compete with native species and pose a threat to rivers and lakes.

    Invasive carp captures must be reported to the DNR immediately. Call 651-587-2781 or email invasivecarp.dnr@state.mn.us. Take a photo and transport the carp to the nearest DNR fisheries office or make arrangements for it to be picked up by a DNR official. More information about invasive carp is available on the Minnesota DNR website.

  • Ohio State University. Ohio Sea Grant College Program.

    The Great Lakes Sea Grant Network has released a comprehensive and coordinated outreach and education report on Asian carp in the region. The document includes information on carp life history, movement and behavior, monitoring, control, ecosystem impacts and gaps in current knowledge that need to be addressed further. The plan’s development was funded by the Great Lakes Restoration Initiative through the Asian Carp Regional Coordinating Committee. The final report can be downloaded here (PDF | 5.6 MB).

  • Asian Carp Regional Coordinating Committee.

    See Asian Carp Newsroom for updated news regarding Asian carp response in the midwest.

Native To:

Eastern Asia (NAS Database)

Date of U.S. Introduction:
Means of Introduction:

Imported for aquaculture and for phytoplankton control (NAS Database)

Impact:

Has the potential to cause enormous damage to native species because it feeds on plankton required by larval fish and native mussels. Is a potential competitor with adults of some native fishes, for instance, gizzard shad, that also rely on plankton for food (NAS Database)

Distribution/Maps/Survey Status

Federally Regulated

  • DOI. FWS. Fish and Aquatic Conservation.

    Includes species listed as injurious wildlife under the Federal Lacey Act (18 USC 42), which makes it illegal to import injurious wildlife into the United States or transport between the listed jurisdictions in the shipment clause (the continental United States, the District of Columbia, Hawaii, the Commonwealth of Puerto Rico, and any possession of the United States) without a permit. An injurious wildlife listing would not prohibit intrastate transport or possession of that species within a State where those activities are not prohibited by the State.

    Injurious wildlife are wild mammals, wild birds, amphibians, reptiles, fishes, crustaceans, mollusks and their offspring or eggs that are injurious to the interests of human beings, agriculture, horticulture, forestry, wildlife or wildlife resources of the U.S. Plants and organisms other than those stated above cannot be listed as injurious wildlife.
    See also: Injurious Wildlife: A Summary of the Injurious Provisions of the Lacey Act (Dec 2017; PDF | 401 KB)

Images

Videos

Selected Resources

The section below contains highly relevant resources for this species, organized by source. Or, to display all related content view all resources for Silver Carp.

Council or Task Force

Alberta Invasive Species Council (Canada).

See also: Fact Sheets for more information about individual invasive species, including those listed as "Prohibited Noxious" and "Noxious" under the Alberta Weed Control Act

Washington State Recreation and Conservation Office. Washington Invasive Species Council.

Partnership

Asian Carp Regional Coordinating Committee.
World Conservation Union. Invasive Species Specialist Group.
Ontario's Invading Species Awareness Program (Canada).

New York Invasive Species Clearinghouse.

Texas Commission on Environmental Quality, Galveston Bay Estuary Program; Houston Advanced Research Center (HARC).

Federal Government

DOI. USGS. Columbia Environmental Research Center.
DOI. FWS. Midwest Region.
DOI. USGS. Wetland and Aquatic Research Center.
Provides distribution maps and collection information (State and County).

International Government

State and Local Government

Rhode Island Department of Environmental Management. Office of Water Resources.
See also: Aquatic Invasive Animals for species of concern
Oregon State Library. Oregon Documents Repository.
Prepared by: Portland State University, Center for Lakes and Reservoirs

Indiana Department of Natural Resources.

See also: Invasive Species for exotic animal and plant pests invading Indiana, causing economic and visual damage

Wisconsin Department of Natural Resources.

Alabama Department of Conservation and Natural Resources.

Ohio Department of Natural Resources.
Missouri Department of Conservation.
Kentucky Department of Fish and Wildlife Resources.

Minnesota Department of Natural Resources.

Academic

University of Minnesota. Minnesota Aquatic Invasive Species Research Center.
Pennsylvania State University. Pennsylvania Sea Grant.
See also: Aquatic Invasive Species: Resources for additional species information
University of Wisconsin Sea Grant.

Professional

Tip of the Mitt Watershed Council (Michigan).
Great Lakes Fishery Commission. Fisheries Management.

Citations