Esox lucius × masquinongy
Esox lucius × masquinongy
(tiger muskellunge)
Fishes
Native Hybrid
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11 results for Esox lucius × masquinongy (tiger muskellunge)
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Specimen IDStateCountyLocalityYear HUC Number What's this? Drainage nameStatus
268172 DE Upper Chesapeake (HUC6) non-specific1981 02060000 Upper Chesapeakestocked
31055 DEKentGarrison Lake1977 02040207 Broadkill-Smyrnafailed
31080 DEKentGarrisons Lake1979 02040207 Broadkill-Smyrnafailed
242623 DENew CastleBrandywine Creek1993 02040205 Brandywine-Christinastocked
31075 DENew CastleBrandywine Creek, tidal portion1976 02040205 Brandywine-Christinastocked
31197 DENew CastleBrandywine Creek, tidal portion1988 02040205 Brandywine-Christinastocked
31076 DENew CastleBrandywine Creek, tidal portion1990 02040205 Brandywine-Christinastocked
31053 DENew Castlelower Brandywine Creek (tidal portion) below Market Street Bridge1992 02040205 Brandywine-Christinastocked
31077 DENew Castlelower Christina River1988 02040205 Brandywine-Christinastocked
31182 DENew Castlelower Christina River near the mouth of Brandywine Creek1992 02040205 Brandywine-Christinastocked
31079 DENew CastleRed Lion Creek, a tributary to the Delaware River 10 miles downstream from Wilmington1985 02040205 Brandywine-Christinastocked

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 [12/15/2025].

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