Cercopagis pengoi
Cercopagis pengoi
(fishhook waterflea)

9 results for Cercopagis pengoi (fishhook waterflea)
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Specimen IDStateCountyLocalityYear HUC Number What's this? Drainage nameStatus
1736335 ILCookArnold's Barge Slip (ABS), Lockport, IL2021 07120003 Chicago 
1613627 ILCookCalumet Sag Channel2017 07120003 Chicagounknown
1695329 ILCookChicago River-Chicago Sanitary and Ship Canal2021 07120003 Chicagounknown
1613628 ILCookChicago Sanitary and Ship Canal, at Western Avenue (Richard J. Daley Park boat ramp)2017 07120003 Chicagounknown
1736333 ILCookWorth Avenue, Cal-Sag, IL2017 07120003 Chicago 
1736332 ILCookWorth Avenue, Cal-Sag, IL2017 07120003 Chicago 
1736334 ILCookWorth Avenue, Cal-Sag, IL2017 07120003 Chicago 
4974 ON Lake Ontario in Hamilton Harbour1999 04270103 Sixteen Mile Creek-Frontal Lake Ontarioestablished
266543 ON Lake Ontario, Durham Regional Municipality, near Port Whitby1999 04270104 Humber River-Frontal Lake Ontarioestablished

Data Disclaimer: Number of records does not imply species abundance. This summary represent collection records only and may not reflect the actual distribution of established populations. These data are preliminary or provisional and are subject to revision. They are being provided to meet the need for timely best science. The data have not received final approval by the U.S. Geological Survey (USGS) and are provided on the condition that neither the USGS nor the U.S. Government shall be held liable for any damages resulting from the authorized or unauthorized use of the data.


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Citation information: U.S. Geological Survey. [2024]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [5/19/2024].

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