Micropterus nigricans
Micropterus nigricans
(Largemouth Bass)
Fishes
Native Transplant
Collection Info
Point Map
Species Profile
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236 results for Micropterus nigricans (Largemouth Bass)
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Specimen IDStateCountyLocalityYear HUC Number What's this? Drainage nameStatus
158280 WAClallamOlympic National Park1999 17110020 Dungeness-Elwhaestablished
240034 WAIslandCranberry Lake2005 17110019 Puget Soundestablished
240038 WAIslandPondilla Lake2005 17110019 Puget Soundestablished
240041 WAJeffersonGibbs Lake2005 17110019 Puget Soundestablished
240042 WAJeffersonHorseshoe Lake2005 17110019 Puget Soundestablished
239358 WAJeffersonLeland Lake2005 17110018 Hood Canalestablished
272849 WAJeffersonLeland Lake2006 17110018 Hood Canalestablished
240044 WAJeffersonSandy Shore Lake2005 17110018 Hood Canalestablished
240045 WAJeffersonTwin Lake, Upper (Deep Lake)2005 17110018 Hood Canalestablished
1876236 WAKing[No locality description provided; coordinates obscured by collector]2020 17110012 Lake Washington 
1890875 WAKing[No locality description provided]2025 17110012 Lake Washington 
240046 WAKingAmes Lake2005 17110010 Snoqualmieestablished
239362 WAKingAngle Lake2005 17110013 Duwamishestablished
239371 WAKingBeaver Lake No. 22005 17110012 Lake Washingtonestablished
240369 WAKingBitter Lake2005 17110012 Lake Washingtonestablished
240050 WAKingBow Lake2005 17110019 Puget Soundestablished
240051 WAKingBoyle Lake2005 17110010 Snoqualmieestablished
240053 WAKingBridges Lake2005 17110010 Snoqualmieestablished
239375 WAKingCottage Lake2005 17110012 Lake Washingtonestablished
272841 WAKingCottage Lake2006 17110012 Lake Washingtonestablished
239395 WAKingFivemile Lake2005 17110014 Puyallupestablished
239399 WAKingGreen Lake in Seattle2005 17110012 Lake Washingtonestablished
240356 WAKingHaller Lake2005 17110012 Lake Washingtonestablished
240055 WAKingJanicke Slough (Lake)2005 17110010 Snoqualmieestablished
240057 WAKingKlaus Lake2005 17110010 Snoqualmieestablished
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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 [6/24/2026].

Contact us if you are using data from this site for a publication to make sure the data are being used appropriately and for potential co-authorship if warranted.

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