B&W Sunfish ID #5

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sandtiger

Captain Planet
MFK Member
Feb 14, 2005
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Last one was a bit easy, hopefully this one will be more of a challenge. Remember, state why the the fish is what it is.

DSCN6854-1.jpg
 
hmm...I'll have to go to a field guide for this one....
 
Wow! I think this is Redspotted Sunfish because of its white edges around the fins and the right shape on ear. No white edges around the ears, only on sides of the ear. However its may to be Spotted sunfish as its my second guess.
 
It almost looks like a greengill but I knows its not.
 
Gosh, that's a tough one. Let's see...

Three anal fin spines, so it's Lepomis or Enneacanthus.

Bilobed caudal fin, so it's Lepomis.

Short rounded pectoral, which rules out bluegill, p'seed, o-spot, and shellcracker.

Lateral line scales about 35 (hard to count, though) and mouth pretty large, so it's not a bantam, longear, dollar, spotted, or redspotted.

That brings us down to warmouth, green, and redbreast. The tall body, long black opercular tab, and lack of facial markings rule out warmouth and green, so...

It's a redbreast (Lepomis auritus)!

Isn't it?


I have to admit I totally missed the northern longear one, so...yeah.
 
I dont think its redbreast because this fish looks like a mature male which it should have really long ear.
 
Yeah, it didn't really look like a redbreast to me at first glance, but that's what I keyed it out to. It does have those pale streaks on the margin of the ear like redbreasts do.
 
I will take a stab at this one just to see how well i am able to interpret the key, although because of some of the fin positions in the pic its hard to get count , My first impression before i went to the key was RedSpot, and im gonna stick to that
 
You really shouldn't have used this fish. It's from such a narrow intergrade zone; it's really not fair. Beside that, the key has errors I've just noticed about fin color (has factual statements reversed) and I'm guessing this is a key for species present in Alabama only.
 
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