Bythotrephes longimanus

Spiny waterflea

Collection Information for Bythotrephes longimanus

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
1423333WIOutagamieFox River at Hwy 441201704030204Lower Foxestablished
1709493WIBayfieldSiskiwit Bay (Squaw pt.)201704010301Beartrap-Nemadji 
1709494WIBayfieldBayfield201704010301Beartrap-Nemadji 
1709495WIBayfieldBayfield201704010301Beartrap-Nemadji 
1709496WIBayfieldPort Wing201704010301Beartrap-Nemadji 

Citation for this information:
U.S. Geological Survey, 2024, Bythotrephes longimanus: U.S. Geological Survey, Nonindigenous Aquatic Species Database, Gainesville, FL, https://nas.er.usgs.gov, Access Date: 4/19/2024