Ambloplites rupestris
Ambloplites rupestris
(Rock Bass)
Native Transplant

36 results for Ambloplites rupestris (Rock Bass)
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Specimen IDStateCountyLocalityYear HUC Number What's this? Drainage nameStatus
34941 MA western drainages1992 01100000 Connecticut Coastalestablished
547745 MABerkshireHoosic River, Greylock St., North Adams. Hoosic River Drainage.1988 02020003 Hudson-Hoosicestablished
547750 MABerkshireHoosic River, Williamstown off Rt. 2 adjacent sewage treatment plant.1988 02020003 Hudson-Hoosicestablished
1673805 MABerkshireLanesborough, MA, USA2020 01100005 Housatonic 
547747 MABerkshirePontoosuc Lake1996 01100005 Housatonicestablished
547742 MABerkshireRichmond Pond, Richmond1996 01100005 Housatonicestablished
547751 MABerkshireScheffield, Schnob Brook at Kelsey Rd.1981 01100005 Housatonicestablished
547546 MABerkshireSheffield, Hubbard River below dam (Mill Pond)1980 01100005 Housatonicestablished
547744 MABerkshireStockbridge Bowl, Stockbridge1996 01100005 Housatonicestablished
875998 MABerkshireWindsor Reservoir at sampling station F2M1994 01100005 Housatonicestablished
875852 MABerkshireWindsor Reservoir at sampling station F7S1994 01100005 Housatonicestablished
547717 MABerkshireWindsor Resevior1994 01100005 Housatonicestablished
547741 MAFranklinDeerfield; Deerfield River at old oxbow.1982 01080203 Deerfield Riverestablished
547740 MAFranklinDeerfield; Deerfield River at Stillwater Brook.1982 01080203 Deerfield Riverestablished
163957 MAFranklinSilvio O. Conte National Fish and Wildlife Refuge2005 01080201 Ashuelot River-Connecticut Riverestablished
1678056 MAHampden112 Brook Ln, Tolland, MA 01034, USA2018 01080207 Farmington River 
547743 MAHampdenAgawam; Three Mile Brook 0.25 mile above mouth at Connecticut River.1981 01080205 Outlet Connecticut Riverestablished
547779 MAHampdenConnecticut River2008 01080201 Ashuelot River-Connecticut Riverestablished
1673785 MAHampdenHolyoke, MA, USA2019 01080201 Ashuelot River-Connecticut River 
1678668 MAHampdenSouthwick, MA, USA2019 01080206 Westfield River 
1674845 MAMiddlesexCentral St, Framingham, MA, US2020 01070005 Concord River 
547739 MAMiddlesexMerrimack River, Tyngsboro-Nashua, at Massachusetts New Hampshire State line.1990 01070006 Merrimack Riverestablished
875813 MAWorcesterWachusett Reservoir at sampling station F10G1993 01070004 Nashua Riverestablished
875916 MAWorcesterWachusett Reservoir at sampling station F10M1993 01070004 Nashua Riverestablished
875978 MAWorcesterWachusett Reservoir at sampling station F13B1993 01070004 Nashua Riverestablished

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. [2024]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [2/21/2024].

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