Myocastor coypus
Myocastor coypus

18 results for Myocastor coypus (nutria)
Download Data

Specimen IDStateCountyLocalityYear HUC Number What's this? Drainage nameStatus
1656908 FLDuvalPond on Naval Air Station Jacksonville2021 03080103 Lower St. Johnsestablished
1656912 MDBaltimore[Near Jones Falls Trail]2021 02060003 Gunpowder-Patapscounknown
1655347 NCBeaufortPamlico River [near residence]2021 03020104 Pamlicoestablished
1657472 NCPerquimansLittle River2021 03010205 Albemarleunknown
1657512 NCWaynePrivate ponds in Goldsboro, NC2021 03020202 Middle Neuseunknown
1656914 ORClatsopNeacoxie creek/pond2021 17100201 Necanicumestablished
1655488 ORClatsopPort of Astoria Marina2021 17080006 Lower Columbiaestablished
1655491 ORLaneAyres Lake2021 17090003 Upper Willametteestablished
1656909 ORWashingtonNW Rogue Valley Terr. [near Crystal Creek Park]2021 17090010 Tualatinestablished
1656911 TNObionReelfoot Lake, Lake Drive2021 08010202 Obionestablished
1655492 TXFort BendRiverstone Wetland Park2021 12070104 Lower Brazosestablished
1656879 TXFort BendSlough between sections of Grand Mission Estates subdivision2021 12040104 Buffalo-San Jacintoestablished
1655493 TXHarrisColes crossing trails in the creeks2021 12040102 Springestablished
1657479 TXHarrisPark Road 1836. From the bridge.2021 12040104 Buffalo-San Jacintoestablished
1657480 TXKenedy104 vista Del Golf Brownsville, TX2021 12110207 Central Laguna Madreestablished
1655494 TXMillsCounty Road 4402021 12090106 Middle Coloradounknown
1657481 TXSmithLake Tyler2021 12020004 Upper Angelinaestablished
1656910 WAClarkRidgefield National Wildlife Refuge2021 17080003 Lower Columbia-Clatskanieestablished

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 [10/21/2021].

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.