Hi, Just a caution that people should look closely at their sunfish before nailing down an ID. Species in the genus Lepomis readily hybridize. Often the hybrid is more agressive and larger than is typical for either parent species. In Connecticut, we have 4 Lepomis species (Bluegill, Pumpkinseed, Redbreast and Green) and I have seen all combinations of hybrids in nature. Below are 5 of the possible 6 combinations between these 4 species. See how many you can get.