Noturus insignis
Noturus insignis
(Margined Madtom)
Fishes
Native Transplant
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10 results for Noturus insignis (Margined Madtom)
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Specimen IDStateCountyLocalityYear HUC Number What's this? Drainage nameStatus
37820 NH Merrimack River [Location approximate, hand plotted with in HUC]1973 01070006 Merrimack Riverestablished
37818 NH Pemigewasset River [Location approximate, hand plotted with in HUC]1973 01070001 Pemigewasset Riverestablished
37849 NH state non-specific1937 01000000 New Englandestablished
37777 NH state non-specific1992 01000000 New Englandestablished
37856 NH state non-specific1994 01000000 New Englandestablished
37819 NHBelknap-MerrimackSuncook River1973 01070006 Merrimack Riverestablished
37817 NHGraftonCockermouth River [Location approximate, hand plotted]1973 01070001 Pemigewasset Riverestablished
1522973 NHGraftonPermigewasset R, at Smith R (T25), 2 mi S of Bristol, elev. 315', Belknap, Grafton, & Merrimack counties; *1938 01070001 Pemigewasset Riverunknown
1522849 NHMerrimackMerrimack River dst Franklin WWTP2009 01070006 Merrimack Riverunknown
1522947 NHMerrimackMerrimack River ust Seawall Falls Road2009 01070006 Merrimack Riverunknown

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. [2024]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [4/19/2024].

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