NAS - Nonindigenous Aquatic Species

Specimen ID	State	County	Locality	Year	HUC Number	Drainage name	Status
1472918	TX	Tom Green	Nasworthy Reservoir	1980	12090102	South Concho	stocked
1472929	TX	Tom Green	Nasworthy Reservoir	1986	12090102	South Concho	stocked
1472618	TX	Tom Green	Nasworthy Reservoir	1987	12090102	South Concho	stocked
1472822	TX	Tom Green	Nasworthy Reservoir	1990	12090102	South Concho	stocked
1472919	TX	Tom Green	Nasworthy Reservoir	1991	12090102	South Concho	stocked
1472619	TX	Tom Green	Nasworthy Reservoir	1995	12090102	South Concho	stocked
1472930	TX	Tom Green	Nasworthy Reservoir	1995	12090102	South Concho	stocked
43377	TX	Tom Green	Nasworthy Reservoir, Concho River	1985	12090102	South Concho	established
1473080	TX	Tom Green	Twin Buttes Reservoir	1975	12090102	South Concho	unknown
1473195	TX	Tom Green	Twin Buttes Reservoir	1976	12090102	South Concho	unknown
1473163	TX	Tom Green	Twin Buttes Reservoir	1977	12090102	South Concho	unknown
1472895	TX	Tom Green	Twin Buttes Reservoir	1977	12090102	South Concho	unknown
1473081	TX	Tom Green	Twin Buttes Reservoir	1978	12090102	South Concho	unknown
43381	TX	Tom Green	Twin Buttes Reservoir	1985	12090102	South Concho	established
1473196	TX	Tom Green	Twin Buttes Reservoir	1986	12090102	South Concho	unknown
1473183	TX	Tom Green	Twin Buttes Reservoir	1996	12090102	South Concho	unknown
1472932	TX	Tom Green	Twin Buttes Reservoir	2005	12090102	South Concho	unknown
1473106	TX	Tom Green	Twin Buttes Reservoir	2005	12090102	South Concho	unknown
1473197	TX	Tom Green	Twin Buttes Reservoir	2008	12090102	South Concho	unknown
1473184	TX	Tom Green	Twin Buttes Reservoir	2016	12090102	South Concho	unknown

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.

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