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Joined: Nov 2006
Posts: 95
Lunker
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Lunker
Joined: Nov 2006
Posts: 95 |
Can someone direct me to a post with pics of male and female cnbg? or tell me how to tell the difference?
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Joined: Jul 2008
Posts: 120
Lunker
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Lunker
Joined: Jul 2008
Posts: 120 |
you need to PM Bruce he will know the answer.
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Joined: May 2008
Posts: 477
Lunker
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Lunker
Joined: May 2008
Posts: 477 |
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Joined: May 2002
Posts: 3,973 Likes: 1
Ambassador Field Correspondent Lunker
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Ambassador Field Correspondent Lunker
Joined: May 2002
Posts: 3,973 Likes: 1 |
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Joined: Nov 2006
Posts: 95
Lunker
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Lunker
Joined: Nov 2006
Posts: 95 |
Thanks guys...I also went to the Big Bluegill website and found some pics..
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Joined: Mar 2005
Posts: 22,033 Likes: 483
Moderator Hall of Fame 2014  Lunker
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Moderator Hall of Fame 2014  Lunker
Joined: Mar 2005
Posts: 22,033 Likes: 483 |
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Joined: Aug 2004
Posts: 8,854 Likes: 3
Moderator Ambassador Field Correspondent  Lunker
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Moderator Ambassador Field Correspondent  Lunker
Joined: Aug 2004
Posts: 8,854 Likes: 3 |
Thanks guys...I also went to the Big Bluegill website and found some pics.. That just made my day... 
Holding a redear sunfish is like running with scissors.
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Joined: Nov 2006
Posts: 95
Lunker
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Lunker
Joined: Nov 2006
Posts: 95 |
The pics are great..what about anatomical markings? or descriptive characteristics? I have CNBG purchased in Texas...
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Joined: Aug 2004
Posts: 8,854 Likes: 3
Moderator Ambassador Field Correspondent  Lunker
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Moderator Ambassador Field Correspondent  Lunker
Joined: Aug 2004
Posts: 8,854 Likes: 3 |
Actually, I'm glad you brought this up. I consider ewest to be the most "up-to-date" on CNBG characteristics. I'm hoping he'll link us up, then I can link this thread to bigbluegill.com
Holding a redear sunfish is like running with scissors.
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Joined: Mar 2005
Posts: 22,033 Likes: 483
Moderator Hall of Fame 2014  Lunker
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Moderator Hall of Fame 2014  Lunker
Joined: Mar 2005
Posts: 22,033 Likes: 483 |
Bruce I credit Todd and George with a lot of this info.
I am glad to help bigbluegill.com . I go there and look and post but am not sure what I should do to help with the links.
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Joined: Aug 2004
Posts: 8,854 Likes: 3
Moderator Ambassador Field Correspondent  Lunker
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Moderator Ambassador Field Correspondent  Lunker
Joined: Aug 2004
Posts: 8,854 Likes: 3 |
What would really be helpful to bigbluegill.com would be to have a single good photo of both a female and male CNBG, with a brief description of what characteristics would help one tell that it is indeed a coppernose.
The only ones I can remember are the copper band (male only??) and the whitish fin bordering.
Holding a redear sunfish is like running with scissors.
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Joined: May 2004
Posts: 14,676 Likes: 509
Moderator Lunker
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Moderator Lunker
Joined: May 2004
Posts: 14,676 Likes: 509 |
IIRC spine count on the dorsal is different from BG to CNBG, too.
Edit: Nope, soft rays on the Anal fin. See below.
Last edited by Theo Gallus; 08/06/08 01:30 PM.
"Live like you'll die tomorrow, but manage your grass like you'll live forever." -S. M. Stirling
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Joined: Mar 2005
Posts: 22,033 Likes: 483
Moderator Hall of Fame 2014  Lunker
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Moderator Hall of Fame 2014  Lunker
Joined: Mar 2005
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Lets start here and when complete after comments you can paste it BB.com. Three sources on CNBG traits/ morphology. Coppernose bluegill have been around for a long time. They are only one of three recognized subspecies of bluegill (lepomis macrochirus). Coppernose (lepomis macrochirus purpurescens) is native to Peninsular of Florida. Coppernose bluegill have 12 soft rays on their anal fin as opposed to 11 soft rays found on the regular bluegill. Coppernose have fewer but wider vertical bars on their sides than do regular (common or native ) bluegill. Coppernose also have orange margins to their fins. Male coppernose has a broad copper band above the eye or forehead and are prominent during spawning season. Reproduction of the Coppernose is about the same as with most all bluegill. The Coppernose bluegill is known for its colorful markings. The fins of the coppernose have a reddish orange fringe outline with a pencil thin white border. The vertical bars on the sides are more distinct and broader especially in the young. The distinct copper band across the head which is brilliant on the male is the reason for the common name "coppernose". THE COPPERNOSE BLUEGILL (CNBG) IS ALSO A FLORIDA STRAIN. IT IS EASILY DISTINGUISHED FROM THE NORTHERN BLUEGILL BY ITS COLORATION AND MARKINGS. THE FINS OF THE CNBG ARE REDDISH-ORANGE WITH A THIN WHITE MARGIN. THE TYPICAL VERTICAL BAR PATTERN OF THE BLUEGILL IS PRONOUNCED IN THE COPPERNOSE, AND VERY DISTINCTIVE. ADULT MALES HAVE A BROAD COPPER BAND ACROSS THE HEAD THAT IS THE TRADEMARK OF THE STRAIN Male 1  Male 2  Female Caught 03-07-07  [/b][/quote]
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Joined: Apr 2006
Posts: 3,261
Ambassador Lunker
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Ambassador Lunker
Joined: Apr 2006
Posts: 3,261 |
i'll throw these pics in the mix, (same fish) caught in southern CA, probably a male but not sure, definitely a CNBG...... one shows the fin margins really nicely, the other the copper nose bar...  
GSF are people too! 
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Joined: Aug 2004
Posts: 8,854 Likes: 3
Moderator Ambassador Field Correspondent  Lunker
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Moderator Ambassador Field Correspondent  Lunker
Joined: Aug 2004
Posts: 8,854 Likes: 3 |
Excellent photos. I've already transferred them to http://www.bigbluegill.comAnything on actual water temp tolerances?
Holding a redear sunfish is like running with scissors.
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Joined: Aug 2004
Posts: 8,854 Likes: 3
Moderator Ambassador Field Correspondent  Lunker
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Moderator Ambassador Field Correspondent  Lunker
Joined: Aug 2004
Posts: 8,854 Likes: 3 |
I think I've got it looking pretty good, if anybody would care to critique it...
Holding a redear sunfish is like running with scissors.
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Joined: Apr 2003
Posts: 1,902
Lunker
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Lunker
Joined: Apr 2003
Posts: 1,902 |
I looked ... Impressive!!! I'll say you've got it looking pretty good! 
Pond Boss Subscriber & Books Owner
If you can read this ... thank a teacher. Since it's in english ... thank our military! Ric
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Joined: Mar 2005
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Moderator Hall of Fame 2014  Lunker
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Moderator Hall of Fame 2014  Lunker
Joined: Mar 2005
Posts: 22,033 Likes: 483 |
I will locate the temp info - very similar to Fla LMB geographic range but IIRC the CNBG is a little more cold tolerant.
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Joined: Aug 2004
Posts: 8,854 Likes: 3
Moderator Ambassador Field Correspondent  Lunker
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Moderator Ambassador Field Correspondent  Lunker
Joined: Aug 2004
Posts: 8,854 Likes: 3 |
Holding a redear sunfish is like running with scissors.
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Joined: Apr 2002
Posts: 15,999 Likes: 1498
Moderator Ambassador Field Correspondent Lunker
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Moderator Ambassador Field Correspondent Lunker
Joined: Apr 2002
Posts: 15,999 Likes: 1498 |
I assume the copper band on the forehead is more pronounced or visible during spawning season. Does anyone know if the thin white margin on the fins is more pronounced during spawning season?.
aka Pond Doctor & Dr. Perca Read Pond Boss Magazine - America's Journal of Pond Management
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Joined: Nov 2006
Posts: 95
Lunker
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Lunker
Joined: Nov 2006
Posts: 95 |
Are the yellow belly markings particular to the female?
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