Adam, Nothing of note has been reported on apisto species evolution to speak of. As for habitats & selection by different apisto species I highly recommend Uwe Römer's article Einige Aspekte der Mikrohabitatwahl südamerikanischer Zwergbuntbarsche. It's also found, in part, in his atlas. Mike Wise Adam G wrote: > Hi everyone, > > I've been really interested by the recent comments on apisto evolution. > Does anyone know if there is any literature on apisto evolution and/or > radiation (different apistos finding niches in different environments). > > Thanks > -Adam > > _________________________________________________________________ > Join the world?s largest e-mail service with MSN Hotmail. > http://www.hotmail.com > > ------------------------------------------------------------------------- > This is the apistogramma mailing list, apisto@listbox.com. > For instructions on how to subscribe or unsubscribe or get help, > email apisto-request@listbox.com. apisto-digest@listbox.com also available. > Web archives at http://lists.thekrib.com/apisto ------------------------------------------------------------------------- This is the apistogramma mailing list, apisto@listbox.com. For instructions on how to subscribe or unsubscribe or get help, email apisto-request@listbox.com. apisto-digest@listbox.com also available. Web archives at http://lists.thekrib.com/apisto