Echinogammarus ischnus
Echinogammarus ischnus
(a scud)

11 results for Echinogammarus ischnus (a scud)
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Specimen IDStateCountyLocalityYear HUC Number What's this? Drainage nameStatus
860158 MN Mississippi River [MN/WI border]2004  established
1464159 MNDakotaMississippi River2004 07010206 Twin Citiesunknown
1464024 MNGoodhueMississippi River2005 07040001 Rush-Vermillionunknown
1464050 MNGoodhueMississippi River2005 07040001 Rush-Vermillionunknown
1463956 MNGoodhueMississippi River2005 07040001 Rush-Vermillionunknown
272370 MNSt. LouisLake Superior, Duluth Harbor2005 04010201 St. Louisestablished
1464167 MNWabashaMississippi River2006 07040001 Rush-Vermillionunknown
1464036 MNWashingtonMississippi River2004 07010206 Twin Citiesunknown
1463915 MNWashingtonMississippi River2004 07040001 Rush-Vermillionunknown
1463877 MNWashingtonMississippi River2005 07040001 Rush-Vermillionunknown
1463900 MNWashingtonMississippi River2005 07040001 Rush-Vermillionunknown

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 [6/18/2021].

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