Page: 1 2 3 4 5 6 7 8 9 10 ... >>
Specimen ID	State	County	Locality	Year	HUC Number	Drainage name	Status
1337392	DC		Potomac River	2004	2070008	Middle Potomac-Catoctin	established
1337393	DC		Potomac River	2005	2070008	Middle Potomac-Catoctin	established
167654	DC	District of Columbia	a pond at Kenilworth Park and Aquatic Gardens in NE District of Columbia	2006	2070010	Middle Potomac-Anacostia-Occoquan	eradicated
643848	DC	District of Columbia	Anacostia River	2007	2070010	Middle Potomac-Anacostia-Occoquan	established
643849	DC	District of Columbia	Anacostia River	2007	2070010	Middle Potomac-Anacostia-Occoquan	established
544212	DC	District of Columbia	Anacostia River	2009	2070010	Middle Potomac-Anacostia-Occoquan	established
544203	DC	District of Columbia	Anacostia River	2009	2070010	Middle Potomac-Anacostia-Occoquan	established
544117	DC	District of Columbia	Anacostia River	2009	2070010	Middle Potomac-Anacostia-Occoquan	established
544118	DC	District of Columbia	Anacostia River	2009	2070010	Middle Potomac-Anacostia-Occoquan	established
544205	DC	District of Columbia	Anacostia River	2009	2070010	Middle Potomac-Anacostia-Occoquan	established
544206	DC	District of Columbia	Anacostia River	2009	2070010	Middle Potomac-Anacostia-Occoquan	established
544207	DC	District of Columbia	Anacostia River	2009	2070010	Middle Potomac-Anacostia-Occoquan	established
544213	DC	District of Columbia	Anacostia River	2009	2070010	Middle Potomac-Anacostia-Occoquan	established
544521	DC	District of Columbia	Anacostia River	2009	2070010	Middle Potomac-Anacostia-Occoquan	established
543963	DC	District of Columbia	Anacostia River	2009	2070010	Middle Potomac-Anacostia-Occoquan	established
543965	DC	District of Columbia	Anacostia River	2009	2070010	Middle Potomac-Anacostia-Occoquan	established
544314	DC	District of Columbia	Anacostia River	2010	2070010	Middle Potomac-Anacostia-Occoquan	established
544452	DC	District of Columbia	Anacostia River	2011	2070010	Middle Potomac-Anacostia-Occoquan	established
645168	DC	District of Columbia	Anacostia River at A1A E	2007	2070010	Middle Potomac-Anacostia-Occoquan	established
544445	DC	District of Columbia	Anacostia River at Railroad bridge	2011	2070010	Middle Potomac-Anacostia-Occoquan	established
544453	DC	District of Columbia	Anacostia River at South Capitol St. Bridge	2011	2070010	Middle Potomac-Anacostia-Occoquan	established
544457	DC	District of Columbia	Anacostia River at South Capitol St. Bridge	2011	2070010	Middle Potomac-Anacostia-Occoquan	established
544443	DC	District of Columbia	Anacostia River at South Capitol St. Bridge	2011	2070010	Middle Potomac-Anacostia-Occoquan	established
238455	DC	District of Columbia	Anacostia River in the District of Columbia (upriver of the Benning Road Bridge)	2007	2070010	Middle Potomac-Anacostia-Occoquan	established
1428128	DC	District of Columbia	Anacostia River, at Diamond Teague Park	2017	2070010	Middle Potomac-Anacostia-Occoquan	established
Page: 1 2 3 4 5 6 7 8 9 10 ... >>

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.

Data are not available for download from the web site. Please contact NAS staff for a custom query.

Accessibility FOIA Privacy Policies and Notices

U.S. Department of the Interior | U.S. Geological Survey
URL: https://nas.er.usgs.gov
Page Contact Information: Pam Fuller - NAS Program (pfuller@usgs.gov)
Page Last Modified: Thursday, January 26, 2017