Echinogammarus ischnus
Echinogammarus ischnus
(scud)
Crustaceans-Amphipods
Exotic
Collection Info
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Species Profile
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657 results for Echinogammarus ischnus (scud)
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Page:12345678910...>>
Specimen IDStateCountyLocalityYear HUC Number What's this? Drainage nameStatus
1931618   Lake Erie, L ERIE CENTRAL BASIN NEAR PORT CREWE2019 04260000 Lake Erie 
1931628   Lake Erie, L ERIE CENTRAL BASIN NEAR PORT CREWE2019 04260000 Lake Erie 
1931638   Lake Erie, L ERIE CENTRAL BASIN NEAR PORT CREWE2019 04260000 Lake Erie 
1931648   Lake Erie, L ERIE CENTRAL BASIN NEAR PORT CREWE2019 04260000 Lake Erie 
1931658   Lake Erie, L ERIE CENTRAL BASIN NEAR PORT CREWE2019 04260000 Lake Erie 
1931268   Lake Erie, PORT GLASGOW2019 04260000 Lake Erie 
1931278   Lake Erie, PORT GLASGOW2019 04260000 Lake Erie 
1931288   Lake Erie, PORT GLASGOW2019 04260000 Lake Erie 
1931298   Lake Erie, PORT GLASGOW2019 04260000 Lake Erie 
1931308   Lake Erie, PORT GLASGOW2019 04260000 Lake Erie 
1930528   Lake Ontario, HUMBER BAY2018 04280002 Lake Ontario 
1930536   Lake Ontario, HUMBER BAY2018 04280002 Lake Ontario 
1930544   Lake Ontario, HUMBER BAY2018 04280002 Lake Ontario 
1930552   Lake Ontario, HUMBER BAY2018 04280002 Lake Ontario 
1930560   Lake Ontario, HUMBER BAY2018 04280002 Lake Ontario 
1929930   Lake Ontario, HUMBER BAY2018 04280002 Lake Ontario 
1929938   Lake Ontario, HUMBER BAY2018 04280002 Lake Ontario 
1929946   Lake Ontario, HUMBER BAY2018 04280002 Lake Ontario 
1929954   Lake Ontario, HUMBER BAY2018 04280002 Lake Ontario 
1929962   Lake Ontario, HUMBER BAY2018 04280002 Lake Ontario 
1930960   Lake Ontario, OFFSHORE FROM OAKVILLE (WGS-84)2018 04280002 Lake Ontario 
1930976   Lake Ontario, OFFSHORE FROM OAKVILLE (WGS-84)2018 04280002 Lake Ontario 
1930984   Lake Ontario, OFFSHORE FROM OAKVILLE (WGS-84)2018 04280002 Lake Ontario 
1930992   Lake Ontario, OFFSHORE FROM OAKVILLE (WGS-84)2018 04280002 Lake Ontario 
1931000   Lake Ontario, OFFSHORE FROM OAKVILLE (WGS-84)2018 04280002 Lake Ontario 
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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.

Disclaimer:

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 [4/9/2026].

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