Ambloplites rupestris
Ambloplites rupestris
(Rock Bass)
Native Transplant

21 results for Ambloplites rupestris (Rock Bass)
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Specimen IDStateCountyLocalityYear HUC Number What's this? Drainage nameStatus
31007 CT Connecticut drainage1996 01080205 Outlet Connecticut Riverestablished
268706 CT Connecticut River drainage1986 01080205 Outlet Connecticut Riverestablished
268705 CT Housatonic River drainage1986 01100005 Housatonicestablished
31008 CT Housatonic River drainage1996 01100005 Housatonicestablished
31005 CT lakes and ponds of western Connecticut1855 New Englandestablished
31009 CT Thames drainage1991 01100003 Thamesestablished
31006 CT state non-specific1910 01000000 New England Regionestablished
30932 CT state non-specific1992 01000000 New England Regionestablished
1674698 CTFairfieldCanoe Brook Lake, Trumbull, CT, US2020 01100006 Saugatuck 
1678654 CTFairfieldDanbury, CT 06811, USA2010 01100005 Housatonic 
1677603 CTHartfordConnecticut River, East Hartford, CT, US2016 01080205 Outlet Connecticut River 
1678471 CTLitchfield29?59 Lower River Rd, West Cornwall, CT, US2019 01100005 Housatonic 
1674629 CTLitchfieldLake Candlewood, New Milford, CT, US2020 01100005 Housatonic 
1674711 CTLitchfieldLake Lillinonah, Roxbury, CT, US2020 01100005 Housatonic 
1671286 CTLitchfieldLitchfield, CT 06759, Litchfield, CT, US2017 01100005 Housatonic 
1677946 CTLitchfieldLitchfield, CT 06759, Litchfield, CT, US2018 01100005 Housatonic 
1677957 CTLitchfieldLitchfield, CT 06759, Litchfield, CT, US2018 01100005 Housatonic 
1672219 CTLitchfieldWinchester, CT, USA2019 01100005 Housatonic 
1673409 CTLitchfieldWinchester, CT, USA2019 01100005 Housatonic 
1672263 CTNew HavenWolcott, CT 06716, USA2019 01100005 Housatonic 
1673180 CTNew HavenWolcott, CT 06716, USA2019 01100005 Housatonic 

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. [2023]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [3/20/2023].

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