Ameiurus nebulosus
Ameiurus nebulosus
(Brown Bullhead)
Fishes
Native Transplant
Collection Info
Point Map
Species Profile
Animated Map

163 results for Ameiurus nebulosus (Brown Bullhead)
Download Data

Page:1234567
Specimen IDStateCountyLocalityYear HUC Number What's this? Drainage nameStatus
26403 AL Black Warrior drainage, southern part1979 03160113 Lower Black Warriorestablished
26404 AL lower Tombigbee drainage northern part1979 03160201 Middle Tombigbee-Chickasawestablished
27208 ARPerryFourche La Fave drainage1988 11110206 Fourche La Faveestablished
27196 ARScottJones Creek1988 11110206 Fourche La Faveestablished
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
28935 CA Pajaro drainage1976 18060002 Pajaroestablished
28927 CA Upper Klamath drainage1976 18010206 Upper Klamathestablished
29518 CA Upper Klamath drainage1993 18010206 Upper Klamathestablished
28933 CA Sacramento-San Joaquin drainage, coast of1976 18060015 Monterey Bayestablished
565007 CALakeClear Lake1880 18020116 Upper Cacheestablished
28226 CALakeClear Lake1894 18020116 Upper Cacheestablished
29605 CALakeClear Lake1894 18020116 Upper Cacheestablished
565008 CALakeClear Lake1961 18020116 Upper Cacheestablished
28943 CALakeClear Lake1976 18020116 Upper Cacheestablished
565009 CALakeClear Lake2012 18020116 Upper Cacheestablished
28934 CALakeClear Lake drainage1976 18020116 Upper Cacheestablished
28620 CALakeCole Creek, Clear Lake Basin1975 18020116 Upper Cachecollected
28580 CAMontereyPajaro River1973 18060002 Pajaroestablished
1738383 CANevada[No locality description provided]2022 16050102 Truckee 
620877 CASacramentoDelta [general location]1874 18020163 Lower Sacramentoestablished
620878 CASacramentoDelta [general location]1875 18020163 Lower Sacramentoestablished
620871 CASacramentoDelta [general location]1950 18020163 Lower Sacramentoestablished
620872 CASacramentoDelta [general location]1963 18020163 Lower Sacramentoestablished
620874 CASacramentoDelta [general location]1964 18020163 Lower Sacramentoestablished
620876 CASacramentoDelta [general location]1966 18020163 Lower Sacramentoestablished
Page:1234567

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.

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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. [2025]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [1/24/2025].

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