Ameiurus nebulosus
Ameiurus nebulosus
(Brown Bullhead)
Fishes
Native Transplant
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8 results for Ameiurus nebulosus (Brown Bullhead)
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Specimen IDStateCountyLocalityYear HUC Number What's this? Drainage nameStatus
33253 ID Bear drainage1990 16010200 Lower Bearestablished
33251 ID Kootenai (HUC6) non-specific1990 17010100 Kootenaiestablished
33255 ID Palouse drainage1990 17060108 Palouseestablished
33254 ID Spokane (HUC6) non-specific1990 17010300 Spokaneestablished
33256 ID state non-specific1990 17000000 Pacific Northwest Regionestablished
33252 IDBonnerPend Oreille River drainage1990 17010214 Pend Oreille Lakeestablished
33257 IDTwin FallsSnake River above and below Shoshone Falls1990 17040212 Upper Snake-Rockestablished
38316 NM state non-specific1990  extirpated

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. [2026]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [4/15/2026].

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