Specimen Information

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

Specimen ID250173
GroupCrustaceans-Cladocerans
GenusBythotrephes
Specieslongimanus
Common Namespiny waterflea
StateIL
CountyCook
LocalityLake Michigan, off Evanston, EPA Station MI05
Mapping AccuracyAccurate
HUC8 NameLake Michigan
HUC8 Number04190000
HUC10 NameLake Michigan
HUC10 Number0419000002
HUC12 NameLake Michigan
HUC12 Number041900000200
Map
+
Collection Day4
Collection Month11
Collection Year1994
Year AccuracyActual
Potential Pathwayshipping ballast water
Statusestablished
Reference 1
Ref. Number:17806
Author:EPA Great Lakes National Program Office.
Date:2008
Title:EPA Monitoring Data.
CommentsDepth = 20m
Record TypeLiterature
Freshwater/MarineFreshwater
Number Collected39.30/m3


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. [2022]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [12/6/2022].

Contact us if you are using data from this site for a publication to make sure the data are being used appropriately and for potential co-authorship if warranted.

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