The tricky thing with hybrids, these could be three part hybrids, a hybrid
parent spawning with one of the its orginal parent species, or even another
specie all together. F1 hybrids are usually pretty easy to discern, normally
having equal traits of both parents. F2's regardless of their parentage can
show all manners of traits, and its a real mess. F2 hybrids are normally
very rare, especially in the wild.
There is something though about lepomis sp picture that makes me lean
towards bluegill in the parentage. The large anal spines, this fish looks
nearly like a bluegill pumpkinseed hybrid which I am very familiar with, but
much more colorful. Also, the ear is wrong for this combination. Maybe that
one is a longear bluegill hybrid, or even a dollar bluegill hybrid.
That all of course can only happen if these were caught where these three
species live together.
> http://www.cox-internet.com/pretzelogic/images/lepomis_sp.jpg
> http://www.cox-internet.com/pretzelogic/images/sunny.jpg
Ray W.
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