There is an article at http://www2.cichlidae.com/cichlidroom/ that details the sex change of a dominant female D. filamentosa to male when the only male in the tank removed itself. Steph Helen Burns wrote: > > Tim, > As far as I am aware there is only one cichlid species which will change sex > and that is Crenicara punctulata, > discussed recently on this list. > There are sneaker males which gives the appearance of being female but will > fox the other male and secretly try to spawn with the female. I think > that's what they do but I may be wrong if so I stand to be corrected. > Helen > > >-----Original Message----- > >From: Tim Ellis <timellis@flash.net> > >>Has anybody had these change sex on them. I have and another fellow around > >here > >>did too. Or can a young male (6months or so) imitate the yellow and the > >black blotches of the female or vise versa? > >>Tim > > ------------------------------------------------------------------------- > This is the apistogramma mailing list, apisto@majordomo.pobox.com. > For instructions on how to subscribe or unsubscribe or get help, > email apisto-request@majordomo.pobox.com. > Search http://altavista.digital.com for "Apistogramma Mailing List Archives"! ------------------------------------------------------------------------- This is the apistogramma mailing list, apisto@majordomo.pobox.com. For instructions on how to subscribe or unsubscribe or get help, email apisto-request@majordomo.pobox.com. Search http://altavista.digital.com for "Apistogramma Mailing List Archives"!