Myocastor coypus
Myocastor coypus

34 results for Myocastor coypus (nutria)
Download Data

Specimen IDStateCountyLocalityYear HUC Number What's this? Drainage nameStatus
271876 FLDuvalJacksonville, 660 King Street2008 03080103 Lower St. Johnsfailed
254229 MDCarolineTanyard2008 02060005 Choptankestablished
254228 MDDorchesterGalestown2008 02080109 Nanticokeestablished
254284 MDDorchesterThorofare [Channel] marsh, [near Hooopersville]2008 02060005 Choptankestablished
254244 MDSomersetColbourne Creek2008 02080110 Tangierestablished
254231 MDTalbotChoptank River, Benson Marsh2008 02060005 Choptankestablished
254254 MDTalbotOak Creek2008 02060002 Chester-Sassafrasestablished
858933 ORClackamasGladstone2008 17090012 Lower Willametteestablished
858939 ORClackamasGladstone2008 17090011 Clackamasestablished
858926 ORClackamasOregon City2008 17090007 Middle Willametteestablished
858943 ORLaneBlue Mountain2008 17090002 Coast Fork Willametteestablished
858951 ORLaneEugene East2008 17090003 Upper Willametteestablished
858953 ORLaneEugene East2008 17090003 Upper Willametteestablished
858955 ORLaneEugene East2008 17090003 Upper Willametteestablished
858937 ORMarionElk Prairie2008 17090009 Molalla-Puddingestablished
858959 ORMarionSalem West2008 17090007 Middle Willametteestablished
858956 ORMultnomahCamas2008 17090012 Lower Willametteestablished
858957 ORMultnomahDamascus2008 17090012 Lower Willametteestablished
858934 ORMultnomahDamascus2008 17090012 Lower Willametteestablished
858928 ORMultnomahGladstone2008 17090012 Lower Willametteestablished
858915 ORMultnomahLake Oswego2008 17090012 Lower Willametteestablished
858942 ORMultnomahLake Oswego2008 17090012 Lower Willametteestablished
858925 ORMultnomahPortland2008 17090012 Lower Willametteestablished
858931 ORWashingtonBeaverton2008 17090010 Tualatinestablished
858914 ORWashingtonBeaverton2008 17090010 Tualatinestablished

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.


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. [2021]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [9/17/2021].

Contact us if you are using data from this site for a publication to make sure the data are being used appropriately and for potential co-authorship if warranted. For queries involving fish, please contact Matthew Neilson. For queries involving invertebrates, contact Amy Benson.