Specimen Information

Bythotrephes longimanus
Bythotrephes longimanus
(spiny waterflea)
Crustaceans-Cladocerans
Exotic

Specimen ID291198
GroupCrustaceans-Cladocerans
GenusBythotrephes
Specieslongimanus
Common Namespiny waterflea
StateIL
CountyCook
LocalityCal-Sag Channel, at Worth Street boat ramp
Mapping AccuracyAccurate
HUC8 NameChicago
HUC8 Number07120003
HUC10 NameCalumet Sag Channel-Little Calumet River
HUC10 Number0712000304
HUC12 NameCalumet Sag Channel
HUC12 Number071200030403
Map
+
Collection Year2010
Year AccuracyActual
Potential Pathwayshipping ballast water
Statusunknown
Record TypePersonal communication
Freshwater/MarineFreshwater
Number Collected<22


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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. [2024]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [10/10/2024].

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