Gammarus fasciatus

A freshwater amphipod

Collection Information for Gammarus fasciatus

Results limited to All Great Lakes Drainages.
To see the collection list for the entire United States, click here.
 Results also available in (click to export table to spreadsheet)

(click table headers to sort)
Specimen IDStateCountyLocalityYearHUC NumberDrainage NameStatus
1709793WIDouglasSt. Louis River202004010201St. Louis 
1709794WIDouglasSt. Louis River202004010201St. Louis 
1709853WIDouglasSt. Louis River202004010201St. Louis 
1709841WIDouglasSt. Louis River202004180000Lake Superior 
1709810WIDouglasSt. Louis River202004180000Lake Superior 
1709844WIDouglasSt. Louis River202004010301Beartrap-Nemadji 
1709846WIDouglasSt. Louis River202004180000Lake Superior 
1709852WIDouglasSt. Louis River202004010301Beartrap-Nemadji 
1709854WIDouglasSt. Louis River202004180000Lake Superior 
1709857WIDouglasSt. Louis River202004180000Lake Superior 
1709858WIDouglasSt. Louis River202004010301Beartrap-Nemadji 
1709845WIDouglasSt. Louis River202004010201St. Louis 
1709860WIDouglasSt. Louis River202004010201St. Louis 
1709850WIBayfieldChequamegon Bay202004010301Beartrap-Nemadji 
1709790WIBayfieldBayfield202004180000Lake Superior 
1709834WIBayfieldBayfield202004180000Lake Superior 
1709801WIBayfieldPort Wing202004010301Beartrap-Nemadji 
1709807WIBayfieldSiskiwit Bay (Squaw pt.)202004010301Beartrap-Nemadji 
1709820WIBayfieldChequamegon Bay202004180000Lake Superior 
1709826WIBayfieldPort Wing202004010301Beartrap-Nemadji 
1709830WIBayfieldSiskiwit Bay (Squaw pt.)202004010301Beartrap-Nemadji 
1709833WIBayfieldChequamegon Bay202004180000Lake Superior 
1709855WIAshlandChequamegon Bay202004010301Beartrap-Nemadji 
1709791WIBayfieldBayfield202004180000Lake Superior 
1709806WIBayfieldPort Wing202004010301Beartrap-Nemadji 
1709809WIBayfieldSiskiwit Bay (Squaw pt.)202004010301Beartrap-Nemadji 
1709821WIBayfieldChequamegon Bay202004010301Beartrap-Nemadji 
1709829WIAshlandChequamegon Bay202004010301Beartrap-Nemadji 
1709823WIBayfieldBayfield202004180000Lake Superior 
1709792WIAshlandChequamegon Bay202004010301Beartrap-Nemadji 
1709798WIBayfieldChequamegon Bay202004010301Beartrap-Nemadji 
1709802WIBayfieldPort Wing202004010301Beartrap-Nemadji 
1709808WIBayfieldSiskiwit Bay (Squaw pt.)202004010301Beartrap-Nemadji 
1709811WIBayfieldChequamegon Bay202004180000Lake Superior 
1709815WIBayfieldPort Wing202004010301Beartrap-Nemadji 
1709816WIBayfieldSiskiwit Bay (Squaw pt.)202004010301Beartrap-Nemadji 
1709831WIBayfieldBayfield202004010301Beartrap-Nemadji 
1709799WIBayfieldChequamegon Bay202004010301Beartrap-Nemadji 
1709805WIBayfieldPort Wing202004010301Beartrap-Nemadji 
1709827WIBayfieldBayfield202004180000Lake Superior 
1709838WIBayfieldSiskiwit Bay (Squaw pt.)202004010301Beartrap-Nemadji 
1709866WIBayfieldChequamegon Bay202004010301Beartrap-Nemadji 
1709800WIBayfieldPort Wing202004010301Beartrap-Nemadji 
1709819WIBayfieldSiskiwit Bay (Squaw pt.)202004010301Beartrap-Nemadji 
1709839WIBayfieldChequamegon Bay202004010301Beartrap-Nemadji 
1709803WIBayfieldPort Wing202004010301Beartrap-Nemadji 
1709814WIBayfieldBayfield202004010301Beartrap-Nemadji 
1709817WIBayfieldSiskiwit Bay (Squaw pt.)202004010301Beartrap-Nemadji 
1709804WIBayfieldPort Wing202004010301Beartrap-Nemadji 
1709822WIBayfieldBayfield202004010301Beartrap-Nemadji 
1709824WIBayfieldSiskiwit Bay (Squaw pt.)202004010301Beartrap-Nemadji 
1709836WIBayfieldChequamegon Bay202004010301Beartrap-Nemadji 
1709812WIBayfieldBayfield202004180000Lake Superior 
1709818WIBayfieldSiskiwit Bay (Squaw pt.)202004010301Beartrap-Nemadji 
1709825WIBayfieldPort Wing202004010301Beartrap-Nemadji 
1709835WIAshlandChequamegon Bay202004180000Lake Superior 
1709848WIBayfieldChequamegon Bay202004010301Beartrap-Nemadji 
1709865WIBayfieldChequamegon Bay202004180000Lake Superior 
1709813WIBayfieldSiskiwit Bay (Squaw pt.)202004010301Beartrap-Nemadji 
1709828WIBayfieldBayfield202004180000Lake Superior 
1709832WIBayfieldPort Wing202004010301Beartrap-Nemadji 
1709840WIDouglasSt. Louis River202004180000Lake Superior 
1709842WIDouglasSt. Louis River202004180000Lake Superior 
1709843WIDouglasSt. Louis River202004010301Beartrap-Nemadji 
1709849WIDouglasSt. Louis River202004010301Beartrap-Nemadji 
1709861WIDouglasSt. Louis River202004010301Beartrap-Nemadji 
1709862WIDouglasSt. Louis River202004010301Beartrap-Nemadji 
1709863WIDouglasSt. Louis River202004010301Beartrap-Nemadji 
1709864WIDouglasSt. Louis River202004180000Lake Superior 
1709859WIDouglasSt. Louis River202004180000Lake Superior 

Citation for this information:
U.S. Geological Survey, 2024, Gammarus fasciatus: U.S. Geological Survey, Nonindigenous Aquatic Species Database, Gainesville, FL, https://nas.er.usgs.gov, Access Date: 4/20/2024