Aplodinotus grunniens
Aplodinotus grunniens
(Freshwater Drum)
Fishes
Native Transplant
Collection Info
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13 results for Aplodinotus grunniens (Freshwater Drum)
Download Data

Specimen IDStateCountyLocalityYear HUC Number What's this? Drainage nameStatus
30523 CO Republican (HUC6) non-specific1993 10250000 Republicanestablished
30833 CO Republican River1998 10250003 South Fork Republicancollected
30052 COYumaBonny Reservoir1951 10250003 South Fork Republicanestablished
30053 COYumaBonny Reservoir1971 10250003 South Fork Republicanestablished
30247 COYumaBonny Reservoir1974 10250003 South Fork Republicanestablished
1884038 DENew CastleWhite Clay Creek, approximately 0.5 miles upstream of the confluence with Christina River2025 02040205 Brandywine-Christina 
1713582 MDHarfordSusquehanna River2023 02050306 Lower Susquehanna 
42293 PA Youghiogheny drainage1983 05020006 Youghioghenyfailed
1807710 PABucksDelaware River2023 02040105 Middle Delaware-Musconetcong 
1701973 PABucksDelaware River, at mouth of Buck Creek2022 02040105 Middle Delaware-Musconetcong 
1736884 PABucksDelaware River, at Washington Crossing Bridge2024 02040105 Middle Delaware-Musconetcong 
1876626 PABucksDelaware River, at Washinton's Crossing/Bowman's Tower2025 02040105 Middle Delaware-Musconetcong 
1714184 PABucksDelaware River, Pennsylvania Fish and Boat Commission boat Ramp about a half-mile south of Yardley, PA.2023 02040105 Middle Delaware-Musconetcong 

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. [2026]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [2/22/2026].

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