Lepomis microlophus
Lepomis microlophus
(Redear Sunfish)
Fishes
Native Transplant
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7 results for Lepomis microlophus (Redear Sunfish)
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Specimen IDStateCountyLocalityYear HUC Number What's this? Drainage nameStatus
280487 MDCharlesPotomac River, Mattawoman Creek tidal embayment, ca. 2.2 miles of lower reach from Smallwood State Park area upstream to above mouth of Marbury Run, 3.1-1.1 air miles SW-S center Indian Head2011 02070011 Lower Potomacestablished
1676007 MDHoward[No locality description provided]2021 02060006 Patuxent 
1677020 MDHoward[No locality description provided]2021 02060006 Patuxent 
1677022 MDHoward[No locality description provided]2021 02060006 Patuxent 
280485 MDMontgomeryPotomac River, upstream and downstream ends of Plummers Island and Swainson Island area, just E of I-495 crossing, W side of Bethesda1995 02070008 Middle Potomac-Catoctinestablished
1695875 MDPrince George'sAllen Pond2022 02060006 Patuxentestablished
157935 MDWashingtonChesapeake and Ohio Canal National Historical Park1999 02070004 Conococheague-Opequonunknown

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. [2025]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [2/2/2025].

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