NAS - Nonindigenous Aquatic Species

Specimen ID	State	County	Locality	Year	HUC Number	Drainage name	Status
850925	MT	Garfield	Krieder Reservoir	1985	10040205	Lower Musselshell	established
850924	MT	Garfield	Krieder Reservoir	1990	10040205	Lower Musselshell	eradicated
264305	MT	Garfield	Musselshell River	2000	10040205	Lower Musselshell	established
264306	MT	Garfield	Musselshell River	2003	10040205	Lower Musselshell	established
264299	MT	Musselshell	Musselshell River at bend	2000	10040205	Lower Musselshell	established
264298	MT	Musselshell	Musselshell River at bend	2003	10040205	Lower Musselshell	established
264308	MT	Petroleum	Sacagawea River	1999	10040205	Lower Musselshell	established
264307	MT	Petroleum	Sacagawea River	2003	10040205	Lower Musselshell	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.