Myocastor coypus
Myocastor coypus
(nutria)
Mammals
Exotic
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11 results for Myocastor coypus (nutria)
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Specimen IDStateCountyLocalityYear HUC Number What's this? Drainage nameStatus
255778 ORLaneBernhardt Creek2007 17100206 Siuslawestablished
255785 ORLaneIndian Creek (lower)2007 17100206 Siuslawestablished
255792 ORLaneLake Creek (lower)2007 17100206 Siuslawestablished
255886 ORLaneSiuslaw River, North Fork2007 17100206 Siuslawestablished
255781 ORLaneSiuslaw River, North Fork (lower)2007 17100206 Siuslawestablished
255782 ORLaneSiuslaw River, North Fork (upper)2007 17100206 Siuslawestablished
255879 ORLaneSiuslaw River, Siuslaw Bend2007 17100206 Siuslawestablished
255884 ORLaneSiuslaw River, South Fork2007 17100206 Siuslawestablished
255794 ORLaneSweet Creek2007 17100206 Siuslawestablished
255833 ORLaneTriangle Lake2007 17100206 Siuslawestablished
255796 ORLaneWildcat Creek (lower)2007 17100206 Siuslawestablished

Data Disclaimer: Number of records does not imply species abundance. This summary represent collection records only and may not reflect the actual distribution of established populations. These data are preliminary or provisional and are subject to revision. They are being provided to meet the need for timely best science. The data have not received final approval by the U.S. Geological Survey (USGS) and are provided on the condition that neither the USGS nor the U.S. Government shall be held liable for any damages resulting from the authorized or unauthorized use of the data.

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The data represented on this site vary in accuracy, scale, completeness, extent of coverage and origin. It is the user's responsibility to use these data consistent with their intended purpose and within stated limitations. We highly recommend reviewing metadata files prior to interpreting these data.

Citation information: U.S. Geological Survey. [2026]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [2/5/2026].

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For general information and questions about the database, contact Wesley Daniel. For problems and technical issues, contact Matthew Neilson.