blue gill?

d1anonly22

AC Members
May 19, 2009
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visalia california
so i have a question. what kind of fish are blue gill? i have always thought they were a type of cichlid. i need to know because my little bro caught one and has it in a tiny tank, and i want to take it to my house and put it in my 55 gallon.
 
They are a Centrachid or Sunfish. They are pretty closely related to cichlids (both are in the order Perciformes). A couple external characteristics to distinguish them: cichlids have 1 pair of nasal pores (nostrils), sunfish have 2. Cichlids have a split lateral line, sunfish have a continuous lateral line
 
okay, so how do you think a blue gill would fair with a jack dempsey in a 55 gallon. because i need to get the blue gil out of my brother tank, he has a two maybe three gallon tank and the blue gill is 5 to 8 inchs according to my dad.
 
Remembering when a friend kept some sunfish many years ago there is a good chance the blue gill would put Mr. Dempsey on the canvas. Good luck.
 
Depending on their individual personalities, it could work. Bluegill can be pretty mean, but so can JDs. Both can also be pretty mellow
 
my dempsey are picky, i have a mating pair who just had fry that i pulled out and put in their own tank a few days ago. they like my melanochromis (johanni and aruatus) but hate my oscar whom i have tryed to put back in the tank on sevral different occasions. so they may take to the blue gill or treat him like the oscar.
 
They are a Centrachid or Sunfish. They are pretty closely related to cichlids (both are in the order Perciformes). A couple external characteristics to distinguish them: cichlids have 1 pair of nasal pores (nostrils), sunfish have 2. Cichlids have a split lateral line, sunfish have a continuous lateral line
I dunno if you would consider their relationship "close"...a good chunk of all bony fish are in the same order.

I'm just being picky with words though :grinyes:


Anyways, I would not mix them...especially in a relatively smaller tank like a 55.
 
I agree with the above. The JD are tropical fish and the Bluegill is cold water.

If its in the 8 inch range, fry it up and eat it.
 
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