Craspedacusta sowerbii
Craspedacusta sowerbii
(freshwater jellyfish)
Coelenterates-Hydrozoans
Exotic
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43 results for Craspedacusta sowerbii (freshwater jellyfish)
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Page:12
Specimen IDStateCountyLocalityYear HUC Number What's this? Drainage nameStatus
236788 NJAtlanticPrivate gravel pit pond, near Collings Lake, Lake Rd.2005 02040302 Great Egg Harborunknown
1703732 NJAtlanticquarry2022 02040302 Great Egg Harborestablished
1703740 NJAtlanticquarry2022 02040302 Great Egg Harborestablished
236546 NJBergenLake Tamarack, near Oakland, I-2872005 02030103 Hackensack-Passaicunknown
236551 NJBurlingtonLittle Pine Lake, near Browns Mills, County Rd. 6672005 02040202 Lower Delawareunknown
236552 NJCamdenPine Valley Golf Club (man-made pond), Pine Valley1999 02040202 Lower Delawareunknown
1738146 NJCape May[No locality description provided]2022 02040302 Great Egg Harbor 
236787 NJGloucesterLincoln Lake, near Woodstown, Hwy 5812003 02040202 Lower Delawareunknown
156477 NJHunterdonMerck Headquarters pond, Whitehouse1999 02030105 Raritanunknown
156479 NJHunterdonprivate lake near Glen Gardner1999 02030105 Raritanunknown
156480 NJHunterdonsmall lake near Pottersville1999 02030105 Raritanunknown
1738258 NJMercer[No locality description provided]2022 02040105 Middle Delaware-Musconetcong 
236553 NJMercerPond, near West Trenton, Sullivan Way (Rt. 579)1999 02040105 Middle Delaware-Musconetcongunknown
236554 NJMercerQuarry Swim Club, 180 Crusher Rd, Hopewell, NJ1999 02030105 Raritanunknown
236541 NJMiddlesexDallenbach Lake, also known as East Brunswick Park Lake, Each Brunswick,Dunhams Corner Rd1983 02030105 Raritanunknown
236542 NJMiddlesexPlainsboro Pond, near Plainboro, nar Maple Drive2003 02030105 Raritanunknown
1886044 NJMorrisLake Denmark2025 02030103 Hackensack-Passaic 
236549 NJMorrisLake Reality, near Kinnelon, Fayson Lakes Rd.1999 02030103 Hackensack-Passaicunknown
156478 NJMorrisPicatinny Lake, on Picatinny Arsenal near Dover/Wharton1999 02030103 Hackensack-Passaicunknown
236550 NJMorrisTriple lakes, Succasunna, Rt. 102005 02030105 Raritanunknown
1738218 NJOcean[No locality description provided]2022 02040301 Mullica-Toms 
236791 NJOceanTurn Mill Pond, near New Egypt, near Rt. 5391999 02040301 Mullica-Tomsunknown
236790 NJOceanTurn Mill Pond, near New Egypt, near Rt. 5392003 02040301 Mullica-Tomsunknown
156473 NJPassaicCold Spring Lake1999 02030103 Hackensack-Passaicunknown
156474 NJPassaicGlen Wild Lake1999 02030103 Hackensack-Passaicunknown
Page:12

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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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. [2025]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [12/17/2025].

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