Specimen ID | State | County | Locality | Year | HUC Number | Drainage Name | Status |
234794 | NY | Clinton | Lake Champlain | 2002 | 04300108 | Lake Champlain | established |
228485 | NY | Essex/Clinton | Lake Champlain | 1965 | 04300108 | Lake Champlain | established |
228527 | NY | Warren/Essex | Lake Champlain, southern | 1942 | 04300108 | Lake Champlain | established |
213795 | NY | Washington | Lake Champlain | 1952 | 04300108 | Lake Champlain | established |
861012 | NY | Essex | Fort Ticonderoga, La Chute River | 2005 | 04300108 | Lake Champlain | established |
861104 | NY | Washington | Lake Champlain, Pulpit Point | 2005 | 04300108 | Lake Champlain | established |
866109 | NY | Essex | Lake Champlain | 1998 | 04300108 | Lake Champlain | established |
866110 | NY | Washington | Lake Champlain | 1998 | 04300108 | Lake Champlain | established |
866112 | NY | Washington | Lake Champlain | 1998 | 04300108 | Lake Champlain | established |
866116 | NY | Washington | Lake Champlain | 1998 | 04300108 | Lake Champlain | established |
866117 | NY | Washington | Lake Champlain | 1998 | 04300108 | Lake Champlain | established |
1456536 | NY | Washington | South Bay, Whitehall | 2017 | 04300108 | Lake Champlain | established |
1456535 | NY | Clinton | Lake Alice, Chazy | 2017 | 04300108 | Lake Champlain | established |
1410124 | NY | Washington | Whitehall | 2009 | 04300108 | Lake Champlain | established |
1672274 | NY | Clinton | [No locality description provided] | 2018 | 04300108 | Lake Champlain | |
866118 | NY | Washington | Lake Champlain | 1998 | 04300108 | Lake Champlain | established |
866197 | NY | Essex | Lake Champlain | 2003 | 04300108 | Lake Champlain | established |
866203 | NY | Washington | Lake Champlain | 1998 | 04300108 | Lake Champlain | established |
888733 | NY | Washington | Great South Bay, Lake Champlain | 2000 | 04300108 | Lake Champlain | established |
888756 | NY | Clinton | Lake Champlain | 2000 | 04300108 | Lake Champlain | established |
888757 | NY | Essex | Lake Champlain | 2000 | 04300108 | Lake Champlain | established |
888758 | NY | Washington | Lake Champlain | 2000 | 04300108 | Lake Champlain | established |
877637 | NY | Washington | Lake Champlain, near small town of Dresden, NY (not Dresden near Seneca Lake) | 2015 | 04300108 | Lake Champlain | established |
1657035 | NY | Essex | Ticonderoga. South side of Ticonderoga Bay. | 1976 | 04300108 | Lake Champlain | established |
1410142 | NY | Washington | at bridge over Lake Champlain on State Highway 22, 24.7 mi. S of its junction in Ticonderoga with State Highway 9 N | 1997 | 04300108 | Lake Champlain | established |
1418647 | NY | Essex | Ticonderoga. South side of Ticonderoga Bay. | 1976 | 04300108 | Lake Champlain | established |
1418690 | NY | Washington | In Barrett's Bay, Lake Champlain (south of the Narrows). | 1968 | 04300108 | Lake Champlain | established |
1418709 | NY | Washington | Lake Champlain at Kelly [Barret] Bay south of the Narrows | 1968 | 04300108 | Lake Champlain | established |
Citation for this information:
U.S. Geological Survey, 2024,
Trapa natans: U.S. Geological Survey, Nonindigenous Aquatic Species Database, Gainesville, FL, https://nas.er.usgs.gov, Access Date: 11/23/2024