NAS - Nonindigenous Aquatic Species

Specimen ID	State	County	Locality	Year	HUC Number	Drainage name	Status
28166	CA		whole coast of CA	1979	18010100	Northern California Coastal	established
28141	CA		whole coast of CA	1979	18010100	Northern California Coastal	established
28156	CA		whole coast of CA	1979	18010100	Northern California Coastal	established
28104	CA		whole coast of CA	1979	18010100	Northern California Coastal	established
620886	CA	Humboldt	Humboldt Bay General Location	1950	18010102	Mad-Redwood	established
270820	CA	Humboldt	Mattole River estuary	2010	18010107	Mattole	established
167749	CA	Mendocino	Lake Mendocino	2000	18010110	Russian	established
28484	CA	Mendocino/Sonoma	Russian River	1890	18010110	Russian	established
28486	CA	Mendocino/Sonoma	Russian River	1891	18010110	Russian	established
28487	CA	Mendocino/Sonoma	Russian River	1894	18010110	Russian	established
267877	CA	Mendocino/Sonoma	Russian River	1930	18010110	Russian	established
29022	CA	Sonoma	lower Russian River	1976	18010110	Russian	established
29433	CA	Sonoma	Russian River	1945	18010110	Russian	established
29273	CA	Sonoma	Russian River	1984	18010110	Russian	established
28483	CA	Sonoma	Russian River up to Guerneville (20 miles)	1896	18010110	Russian	established

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.