Cordylophora caspia
Cordylophora caspia
(freshwater hydroid)
Coelenterates-Hydrozoans
Exotic
Collection Info
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44 results for Cordylophora caspia (freshwater hydroid)
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Page:12
Specimen IDStateCountyLocalityYear HUC Number What's this? Drainage nameStatus
1702490 AZMohaveArizona st., Lake Mohave, AZ/CA2015 15030101 Havasu-Mohave Lakes 
162206 CA San Francisco Bay drainage2000 18050004 San Francisco Bayestablished
1810 CA San Francisco Bay estuaries1995 18050004 San Francisco Bayestablished
621187 CAMontereyElkhorn Slough Station 11998 18060015 Monterey Bayestablished
621188 CANapaNapa Valley Marina2010 18050002 San Pablo Bayestablished
621185 CANapaNapa Valley Marina, San Pablo Bay2004 18050002 San Pablo Bayestablished
1826 CASan FranciscoLake Merced (San Francisco water supply)1958 18050006 San Francisco Coastal Southestablished
621183 CASan FranciscoSan Francisco Bay1950 18050002 San Pablo Bayestablished
621191 CASan FranciscoSan Francisco Bay - Lake Merced1958 18050006 San Francisco Coastal Southestablished
621194 CASonomaPetaluma River Turning Basin, San Pablo Bay2004 18050002 San Pablo Bayestablished
1886572 KYBooneOhio River2024 05090203 Middle Ohio-Laugheryestablished
1886573 KYBooneOhio River2024 05090203 Middle Ohio-Laugheryestablished
1886588 KYBooneOhio River2024 05090203 Middle Ohio-Laugheryestablished
1886591 KYBrackenOhio River2024 05090201 Ohio Brush-Whiteoakestablished
1886577 KYBrackenOhio River2024 05090201 Ohio Brush-Whiteoakestablished
1886578 KYBrackenOhio River2024 05090201 Ohio Brush-Whiteoakestablished
1886569 KYCampbellOhio River2024 05090203 Middle Ohio-Laugheryestablished
1886570 KYCampbellOhio River2024 05090203 Middle Ohio-Laugheryestablished
1886576 KYCampbellOhio River2024 05090203 Middle Ohio-Laugheryestablished
1886592 KYCampbellOhio River2024 05090201 Ohio Brush-Whiteoakestablished
1886590 KYCampbellOhio River2024 05090203 Middle Ohio-Laugheryestablished
1886571 KYGreenupOhio River2024 05090103 Little Scioto-Tygartsestablished
1886586 KYGreenupOhio River2024 05090103 Little Scioto-Tygartsestablished
1886581 KYMasonOhio River2024 05090201 Ohio Brush-Whiteoakestablished
1702489 NVClarkUS 93X, Lake Mead, NV/AZ2014 15010005 Lake Mead 
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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.

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. [2026]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [2/22/2026].

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.