Ictalurus furcatus
Ictalurus furcatus
(Blue Catfish)
Fishes
Native Transplant
Collection Info
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27 results for Ictalurus furcatus (Blue Catfish)
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Page:12
Specimen IDStateCountyLocalityYear HUC Number What's this? Drainage nameStatus
1649629 MDAnne ArundelRhode River2019 02060004 Severnunknown
1674111 MDBaltimore[No locality description provided]2019 02060003 Gunpowder-Patapsco 
1892949 MDBaltimore[No locality description provided]2025 02060003 Gunpowder-Patapsco 
1679847 MDCalvert[No locality description provided]2021 02060006 Patuxent 
1729495 MDCaroline[No locality description provided]2023 02060005 Choptank 
1739461 MDCaroline[No locality description provided]2024 02080109 Nanticoke 
1739462 MDCaroline[No locality description provided]2024 02080109 Nanticoke 
1891989 MDCaroline[No locality description provided]2025 02060005 Choptank 
1891990 MDCaroline[No locality description provided]2025 02060005 Choptank 
1891991 MDCaroline[No locality description provided]2025 02060005 Choptank 
1891992 MDCaroline[No locality description provided]2025 02060005 Choptank 
1677007 MDCecil[No locality description provided]2021 02050306 Lower Susquehanna 
277592 MDCecilSusquehanna River, at Conowingo2011 02050306 Lower Susquehannaunknown
1736859 MDCecilSusquehanna River, Conowingo Dam Fish Collection Facility2024 02050306 Lower Susquehannaestablished
1743454 MDCharles[No locality description provided]2019 02070011 Lower Potomac 
1739475 MDCharles[No locality description provided]2024 02070011 Lower Potomac 
271971 MDCharlesNanjemoy Creek2010 02070011 Lower Potomacestablished
624390 MDFrederickMonocacy River, 100 yards south of Devilbiss Bridge parking lot2013 02070009 Monocacyestablished
271928 MDHowardPatuxent River2010 02060006 Patuxentunknown
1674583 MDPrince George's[No locality description provided]2020 02060006 Patuxent 
271927 MDPrince George'sPotomac River near Fort Washington2010 02070010 Middle Potomac-Anacostia-Occoquanestablished
848983 MDPrince George'sPotomac River near Fort Washington2012 02070010 Middle Potomac-Anacostia-Occoquanestablished
859909 MDPrince George'sPotomac River near Fort Washington2015 02070010 Middle Potomac-Anacostia-Occoquanestablished
1739343 MDWicomico[No locality description provided]2024 02080109 Nanticoke 
1895568 MDWicomico[No locality description provided]2025 02080110 Tangier 
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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.

Disclaimer:

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. [2025]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [12/19/2025].

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