Pyganodon grandis
Pyganodon grandis
(giant floater)
Native Transplant

10 results for Pyganodon grandis (giant floater)
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Specimen IDStateCountyLocalityYear HUC Number What's this? Drainage nameStatus
1677646 NCChathamB Everett Jordan Lake, Apex, NC, US2016 03030002 Haw 
887594 NCChathamJordan Lake, at end of New Hope Church Road (SR 1733), [2.57 air miles NE center Farrington], [Green Level Quad].2007 03030002 Hawestablished
887595 NCChathamJordan Lake, exposed lake bed, along shore of Jordan Lake off end of Jordan Game Lands access road, off W side NC 751, just N of junction with SR 1733, [point estimated 2.55 air miles NE center Farrington], [Green Level Quad].2002 03030002 Hawestablished
1445251 NCChathamNorth end, Lake Jordan (NCWRC Site # 020709.5tws)2002 03030002 Hawestablished
887597 NCChathamNortheast Creek, Lake Jordan, NC 751, [4.62 air miles NW Green Level], [Green Level Quad].2002 03030002 Hawestablished
1445281 NCOrangeNew Hope Creek, Turkey Farm Rd (NCWRC Site # 060316.1cbe)2006 03030002 Hawestablished
1445644 NCWakeKit Creek, Davis Drive (NCWRC Site # 040626.1jrm)2004 03030002 Hawestablished
887596 NCWakeKitt Creek (Cisco Lake) at Davis Drive, [6.3 air miles NW center Cary], [Cary Quad].2004 03030002 Hawestablished
887593 NJMercerDelaware and Raritan Canal, Princeton2000 02030105 Raritanestablished
153749 NY Hudson River, freshwater tidal reach north of River Mile 30 (~168km upriver)[near Haverstraw]1996 02030101 Lower Hudsonestablished

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 [6/2/2023].

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