Freshwater Basses
Note how the mouth of the Largemouth extends under the eye, while that of the Smallmouth stops short of it. A lot of fishermen seem to think everything they catch is a Largemouth.
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Bass are not suitable for the aquarium except in solitary confinement. They are extremely aggressive, and will kill any tank-mates.
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Yellow Perch
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Bluegill Sunfish
There is scarcely a body of water in the state that does not have Bluegills in it. Bluegills get to a foot long, but are seldom seen at that size.
All sunfishes are aggressive and territorial. Their belligerence is heightened in the confines of an aquarium, where you may start out with several small ones, but you will end up with just one big one. A sunfish will tear a fish-store cichlid to pieces. They adapt readily to regular fish food, but lose most of the attractive wild colors.
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