Specimen Information

Lepomis macrochirus × cyanellus
(Greengill Sunfish)
Fishes
Native Hybrid
Collection Info
Point Map
Species Profile
Animated Map

Specimen ID1657564
GroupFishes
GenusLepomis
Speciesmacrochirus × cyanellus
Common NameGreengill Sunfish
StateNJ
CountyMercer
LocalityCarnegie Lake
Mapping AccuracyAccurate
HUC8 NameRaritan
HUC8 Number02030105
HUC10 NameMillstone River
HUC10 Number0203010503
HUC12 NameLower Millstone River
HUC12 Number020301050312
Map
Collection Day1
Collection Month6
Collection Year2021
Year AccuracyActual
Potential Pathwayhybridized | stocked for sport
Statusunknown
Record TypeNAS sighting report
VerifierM. Neilson (U.S. Geological Survey)
Freshwater/MarineFreshwater
Number Collected1
Photo
Lepomis macrochirus × cyanellus

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 [12/23/2025].

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.