LIST ALL COLDWATER FISH PLEASE!!!! FRESH AND SALT!

  • We are currently upgrading MFK. thanks! -neo
Goodieds (Mexican livebearers)
Sticklebacks
Scuplins
Pirate Perch
Cavefish (North American)
Lamprey
Fundulus species
Mosquito fish
Bitterling
Orfe
 
Mosquito Fish (Gambusia), Goodeids, and Cavefish cannot take coldwater can they ?
oh yeah they can. Obviously they can't survive freezing waters except an unique strain of mosquito fish that can handle freezing waters no problems.
There is a small population of cavefish in Kentucky and many goodeid species were found in cold springs in Mexico.
 
The cichlids of Uruguay can take temps from the high 40sF to nearly 100'F.
I keep mine in a pond in Wisconsin, and take them out in late October, because my pond freezes solid in winter.
a couple from genus Gymnogeophagus


there are many in the genus Australoheros

male A sp red ceibal above, female below

even a bunch of Crenicichla pike cichlids
 
Is that a Goodeid in one of your pictures?
 
MonsterFishKeepers.com