Esox lucius × masquinongy
Esox lucius × masquinongy
(tiger muskellunge)
Native Hybrid

15 results for Esox lucius × masquinongy (tiger muskellunge)
Download Data
Click here for listing in all states

Specimen IDStateCountyLocalityYear HUC Number What's this? Drainage nameStatus
35146 MD T. Howard Duckett Reservoir (Rocky Gorge Reservoir) on the Patuxent River1993 02060006 Patuxentstocked
35140 MD Tridelphia Reservoir on the Patuxent River1993 02060006 Patuxentstocked
268173 MD Upper Chesapeake (HUC6) non-specific1981 02060000 Upper Chesapeakestocked
35180 MDAlleganyFifteen Mile Creek near Little Orleans1993 02070003 Cacapon-Townstocked
35182 MDAlleganyLittle Tonoloway Creek near Hancock1993 02070004 Conococheague-Opequonstocked
35181 MDAlleganyPotomac River at Green Ridge State Forest, MD1993 02070003 Cacapon-Townstocked
35183 MDAlleganyPotomac River at Spring Gap1993 02070002 North Branch Potomacstocked
35184 MDFrederickPotomac River at Brunswick1993 02070008 Middle Potomac-Catoctinstocked
35047 MDGarrettBroadford Lake1993 05020006 Youghioghenystocked
35107 MDGarrettPiney Reservoir [=Frostburg Reservoir]1993 05020006 Youghioghenystocked
35134 MDWashingtonLittle Pool in NW corner of Washington County1993 02070004 Conococheague-Opequonstocked
35179 MDWashingtonupper Potomac River at Big Pool1993 02070004 Conococheague-Opequonstocked
35149 MDWashingtonupper Potomac River at Big Slackwater (near Mercersville)1993 02070004 Conococheague-Opequonstocked
35150 MDWashingtonupper Potomac River at Snyders Landing (near Sharpsburg)1993 02070004 Conococheague-Opequonstocked
35178 MDWashingtonupper Potomac River at Williamsport,MD1993 02070004 Conococheague-Opequonstocked

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.


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. [2022]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [10/3/2022].

Contact us if you are using data from this site for a publication to make sure the data are being used appropriately and for potential co-authorship if warranted.

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