Cordylophora caspia
Cordylophora caspia
(freshwater hydroid)

27 results for Cordylophora caspia (freshwater hydroid)
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Specimen IDStateCountyLocalityYear HUC Number What's this? Drainage nameStatus
1702490 AZMohaveArizona st., Lake Mohave, AZ/CA2015 15030101 Havasu-Mohave Lakes 
621192 CAHumboldtHumboldt Bay General Location1950 18010102 Mad-Redwoodestablished
159378 MAFranklinConnecticut River, near Gill, Massachusetts2000 01080201 Ashuelot River-Connecticut Riverestablished
1334852 MOMillerBagnell Dam outlet at Lake of the Ozarks2013 10290109 Lake of the Ozarksunknown
1702489 NVClarkUS 93X, Lake Mead, NV/AZ2014 15010005 Lake Mead 
1702488 NVClarkUS 93X, Lake Mead, NV/AZ2015 15010005 Lake Mead 
153762 NY Hudson River, freshwater tidal reach north of River Mile 30 (~168km upriver)[near Haverstraw]1996 02030101 Lower Hudsonestablished
1784 OHLakeLake Erie at Chagrin Harbor, OH (mouth of Chagrin River)1956 04110003 Ashtabula-Chagrinestablished
162207 ORCoosCoos Bay [Coos River]2000 17100304 Coosestablished
156980 WA coastal waters1997 17100102 Queets-Quinaultestablished
1814 WA coastal waters1998 17100102 Queets-Quinaultestablished
163817 WA Willapa National Wildlife Refuge2005 17100106 Willapa Bayestablished
161217 WA Puget Sound1920 17110019 Puget Soundestablished
162208 WA Puget Sound2000 17110019 Puget Soundestablished
243729 WAFranklinSnake River, Lake Sacajawea, at Windust.2006 17060110 Lower Snakeestablished
243730 WAFranklinSnake River, Lake Sacajawea, pool at Levey2006 17060110 Lower Snakeestablished
243731 WAFranklinSnake River, Lake Wallula, .5 mile upriver from State Road 12.2006 17060110 Lower Snakeestablished
241057 WAKingDuwamish River, Turning Basin2000 17110013 Duwamishestablished
241709 WAKingLake Union1920 17110012 Lake Washingtonestablished
241191 WAPacificWillapa Bay, Bear River Pilings2000 17100106 Willapa Bayestablished
241190 WAPacificWillapa Bay, Upper Palix River2000 17100106 Willapa Bayestablished
241506 WASkagitSamish Bay, small float in Samish River near Edison.1998 17110002 Strait of Georgiaestablished
243732 WAWalla WallaColumbia River, Lake Wallula, just south of Wallula.2006 17070102 Walla Wallaestablished
243728 WAWhitmanSnake River, Lake Herbert G West, at Riparia2006 17060107 Lower Snake-Tucannonestablished
1709512 WIDouglasSt. Louis River2017 04010201 St. Louis 

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. [2023]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [12/4/2023].

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