Ameiurus nebulosus
Ameiurus nebulosus
(Brown Bullhead)
Native Transplant

29 results for Ameiurus nebulosus (Brown Bullhead)
Download Data

Specimen IDStateCountyLocalityYear HUC Number What's this? Drainage nameStatus
27481 AZ state non-specific1967 15000000 Lower Colorado Regioncollected
613544 AZMaricopaSalt River. Maps: 24k Stewart Mountain; 100k Theodore Roosevelt Lake; 250k Mesa. Upmark: 1 Mile N.E. is Saguaro Lake.2004 15060106 Lower Saltunknown
28077 AZMohaveColorado River in the vicinity of Topock1910 15030101 Havasu-Mohave Lakesestablished
28940 CA Colorado drainage1976 15030100 Lower Coloradoestablished
28933 CA Sacramento-San Joaquin drainage, coast of1976 18060015 Monterey Bayestablished
39265 NVClarkMoapa (Muddy) River1981 15010012 Muddyestablished
239833 WAAdamsRoyal Lake2005 17020015 Lower Crabestablished
240324 WAGrantCrater Lake2005 17020015 Lower Crabestablished
240328 WAGrantCrescent Lake2005 17020015 Lower Crabestablished
240336 WAGrantFrenchman Hills Lake2005 17020015 Lower Crabestablished
240349 WAGrantGoose Lake, upper2005 17020015 Lower Crabestablished
240839 WAGrantLong Lake2005 17020015 Lower Crabestablished
268422 WAGrantMoses Lake1936 17020015 Lower Crabestablished
239325 WAGrantMoses Lake2005 17020015 Lower Crabestablished
239328 WAGrantPotholes Reservoir (Moses Lakes South)2005 17020015 Lower Crabestablished
240848 WAGrantRed Rock Lake2005 17020015 Lower Crabestablished
239333 WAGrantSoda Lake2005 17020015 Lower Crabestablished
240013 WAGrantSouth Willow Lake2005 17020015 Lower Crabestablished
240017 WAGrantWillow Lake2005 17020015 Lower Crabestablished
239346 WAGrantWinchester Wasteway2005 17020015 Lower Crabestablished
240426 WAPierceAlder Lake2005 17110015 Nisquallyestablished
239598 WAPierceHarts Lake2005 17110015 Nisquallyestablished
239604 WAPierceOhop Lake2005 17110015 Nisquallyestablished
240448 WAPierceRapjohn Lake2005 17110015 Nisquallyestablished
239610 WAPierceSilver Lake2005 17110015 Nisquallyestablished

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.


The data represented on this site vary in accuracy, scale, completeness, extent of coverage and origin. It is the user's responsibility to use these data consistent with their intended purpose and within stated limitations. We highly recommend reviewing metadata files prior to interpreting these data.

Citation information: U.S. Geological Survey. [2022]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [10/2/2022].

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For general information and questions about the database, contact Wesley Daniel. For problems and technical issues, contact Matthew Neilson.