Echinogammarus ischnus
Echinogammarus ischnus
(scud)
Crustaceans-Amphipods
Exotic
Collection Info
Point Map
Species Profile
Animated Map

84 results for Echinogammarus ischnus (scud)
Download Data

Page:1234
Specimen IDStateCountyLocalityYear HUC Number What's this? Drainage nameStatus
785831 MIMackinacPearson Creek at Cedarville Bay2012 04200001 Carp-Pineestablished
785783 MIManisteeBear Creek adjacent to Blacker Airport2012 04060103 Manisteeestablished
1598333 MIMonroe[No locality description provided]2012 04100001 Ottawa-Stonyestablished
785808 MIMonroeLake Erie, at Brest Bay, just W of Stony Point2012 04100001 Ottawa-Stonyestablished
785832 MIMonroeLittle Lake Creek at North Maumee Bay2012 04100001 Ottawa-Stonyestablished
785771 MITuscolaLake Huron, at Saginaw Bay NE of Bay Park, SW of Kirk Rd2012 04240002 Lake Huronestablished
785760 MITuscolaQuanicassee River at mouth2012 04080103 Pigeon-Wiscogginestablished
862818 NYCayuga[No locality provided]2012 04140201 Senecaunknown
862841 NYCayuga[No locality provided]2012 04140201 Senecaunknown
862894 NYCayuga[No locality provided]2012 04140201 Senecaunknown
862821 NYCayugaCayuga Lake2012 04140201 Senecaunknown
630794 NYCayugaCayuga Lake2012 04140201 Senecaunknown
630786 NYCayugaCayuga Lake2012 04140201 Senecaunknown
630787 NYCayugaCayuga Lake2012 04140201 Senecaunknown
630789 NYCayugaCayuga Lake2012 04140201 Senecaunknown
630790 NYCayugaCayuga Lake2012 04140201 Senecaunknown
862838 NYCayugaCayuga Lake2012 04140201 Senecaunknown
862850 NYCayugaCayuga Lake2012 04140201 Senecaunknown
862891 NYCayugaOwasco Lake2012 04140201 Senecaunknown
630801 NYCayugaOwasco Lake2012 04140201 Senecaunknown
630802 NYCayugaOwasco Lake2012 04140201 Senecaunknown
630803 NYCayugaOwasco Lake2012 04140201 Senecaunknown
630804 NYCayugaOwasco Lake2012 04140201 Senecaunknown
862896 NYCayugaOwasco Lake2012 04140201 Senecaunknown
862902 NYCayugaOwasco Lake2012 04140201 Senecaunknown
Page:1234

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 [2/21/2026].

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