Bythotrephes longimanus

Spiny waterflea

Collection Information for Bythotrephes longimanus

Results limited to HUC #04190000.
To see the collection list for the entire Great Lakes region, click here.
 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
270096WIMilwaukeeLake Michigan at Milwaukee, WI198604190000Lake Michiganestablished
270093WIKenoshaLake Michigan off Kenosha, Kenosha County198604190000Lake Michiganestablished
270094WIKewauneeLake Michigan off Kewaunee198604190000Lake Michiganestablished
270098WISheboyganLake Michigan, Sheboygan County198604190000Lake Michiganestablished
270089WI Green Bay201004190000Lake Michiganestablished
4053WI Lake Michigan198804190000Lake Michiganestablished
4263WI Lake Michigan198604190000Lake Michiganestablished
255144WIRacineLake Michigan, EPA Station MI17200204190000Lake Michiganestablished
250175WIRacineLake Michigan, EPA Station MI17199904190000Lake Michiganestablished
253020WIRacineLake Michigan, EPA Station MI17200204190000Lake Michiganestablished
250180WIManitowocLake Michigan, EPA Station MI32199904190000Lake Michiganestablished
253025WIManitowocLake Michigan, EPA Station MI32200104190000Lake Michiganestablished
255149WIManitowocLake Michigan, EPA Station MI32200204190000Lake Michiganestablished
250269WIDoorLake Michigan, off Sturgeon Bay, EPA Station MI40199904190000Lake Michiganestablished
255151WIDoorLake Michigan, off Sturgeon Bay, EPA Station MI40200204190000Lake Michiganestablished
253027WIDoorLake Michigan, off Sturgeon Bay, EPA Station MI40200104190000Lake Michiganestablished
250271WIDoorLake Michigan, Middle of lake E of Sister Bay, EPA Station MI47199804190000Lake Michiganestablished
253115WIDoorLake Michigan, Middle of lake E of Sister Bay, EPA Station MI47199904190000Lake Michiganestablished
255153WIDoorLake Michigan, Middle of lake E of Sister Bay, EPA Station MI47200104190000Lake Michiganestablished
255239WIDoorLake Michigan, Middle of lake E of Sister Bay, EPA Station MI47200204190000Lake Michiganestablished
250308WIDoorLake Michigan, off Carnot, EPA Station 110199404190000Lake Michiganestablished
250309WIDoorLake Michigan, off Carnot, EPA Station 140199404190000Lake Michiganestablished
250311WIOzaukeeLake Michigan, EPA Station 280199404190000Lake Michiganestablished
250310WIOzaukeeLake Michigan, EPA Station 240199404190000Lake Michiganestablished
270095WIManitowocLake Michigan198604190000Lake Michiganestablished
270097WIOzaukeeLake Michigan198604190000Lake Michiganestablished
270092WIDoorLake Michigan198604190000Lake Michiganestablished
276904WIOzaukeeLake Michigan198704190000Lake Michiganunknown
276922WIManitowocLake Michigan198804190000Lake Michiganunknown
276906WIManitowocLake Michigan198704190000Lake Michiganunknown
276923WIManitowocLake Michigan198804190000Lake Michiganunknown
276907WIManitowocLake Michigan198704190000Lake Michiganunknown
276927WIKewauneeLake Michigan198804190000Lake Michiganunknown
276910WIKewauneeLake Michigan198704190000Lake Michiganunknown
276912WIKewauneeLake Michigan198704190000Lake Michiganunknown
276929WIKewauneeLake Michigan198804190000Lake Michiganunknown
276913WIDoorLake Michigan198704190000Lake Michiganunknown
276916WIManitowocLake Michigan198804190000Lake Michiganunknown
276920WIOzaukeeLake Michigan198804190000Lake Michiganunknown
276931WIMilwaukeeLake Michigan198804190000Lake Michiganunknown
276935WIManitowocLake Michigan198804190000Lake Michiganunknown
1424732WIOzaukeeLake Michigan198604190000Lake Michiganestablished

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: 11/24/2024