Craspedacusta sowerbyi
Craspedacusta sowerbyi
(freshwater jellyfish)

66 results for Craspedacusta sowerbyi (freshwater jellyfish)
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Click here for listing in all states

Specimen IDStateCountyLocalityYear HUC Number What's this? Drainage nameStatus
153763 NY Hudson River, freshwater tidal reach north of River Mile 30 (~168km upriver)[near Haverstraw]1996 2030101 Lower Hudsonestablished
156492 NYBroomeOquaga Lake1999 2040101 Upper Delawareunknown
236588 NYChautauquaBear Lake, Stockton, Rt. 3802002 5010002 Conewangounknown
236589 NYChautauquaBear Lake, Stockton, Rt. 3802005 5010002 Conewangounknown
156494 NYChenangopond near Afton1999 2050101 Upper Susquehannaestablished
284361 NYChenangopond near Afton2012 2050101 Upper Susquehannaestablished
1474362 NYCortlandTully Lake, Near Hoffman Road2018 2050102 Chenangoestablished
236792 NYDutchessArrowhead Lake, near Amenia, near Rt 22/442003 1100005 Housatonicunknown
236596 NYDutchessGreen Mountain Lake (Lakeside Park), near Pawling, Rt. 222005 1100005 Housatonicunknown
236597 NYDutchessNuclear Lake, near West Pawling, Rt. 552005 2020008 Hudson-Wappingerunknown
1787 NYErieLake Erie near Lackawanna, NY1934 4120200 Lake Erieunknown
235956 NYEssexAugur Lake2005 4150404 Ausable Riverunknown
235959 NYEssexLincoln Pond1999 4150408 Lake Champlainunknown
235960 NYEssexLincoln Pond2005 4150408 Lake Champlainunknown
236604 NYEssexPyramid Lake, Paradox, Rt. 742005 2020001 Upper Hudsonunknown
168404 NYFultonCanada Lake2005 2020004 Mohawkunknown
236591 NYFultonCaroga Lake, near Caroga Lake2005 2020004 Mohawkunknown
156485 NYFultonEast Caroga Lake near Rt 29A1999 2020004 Mohawkunknown
236795 NYFultonLake Edward Freshwater Backup, near Gloversville, Hwy 3092005 2020004 Mohawkunknown
236590 NYFultonStoner Lake, near Caroga Lake, Rt. 102005 2020004 Mohawkunknown
236793 NYHamiltonBrown Tract Pond, near Raquette Lake, Rt. 282005 4150305 Raquetteunknown
236794 NYHamiltonCharlie Lake, near Speculator, near Rt. 82003 2020002 Sacandagaunknown
236603 NYHamiltonOxbow Lake, near Lake Pleasant or Piseco, Rt. 82005 2020002 Sacandagaunknown
236593 NYHerkimerEska-Lake of Okara Lakes, near Thendara, NYS Rt. 282005 4150101 Blackunknown
236594 NYHerkimerNicks Lake, near Old Forge, Rt. 28 North Rt. 122003 4150101 Blackunknown

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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Page Contact Information: Matthew Neilson - NAS Program (
Page Last Modified: Friday, November 16, 2018


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. [2019]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [3/18/2019].

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 queries involving fish, please contact Matthew Neilson. For queries involving invertebrates, contact Amy Benson.