Mike & Diane Wise wrote: > > Thomas, > > I hate to "put a fly in the ointment" but it's possible that you fish > could be A. roraimae. I know that Kullander had synonymized it with > A. gibbiceps several years ago, but it's now back on his list as a > valid species. As far as I know nothing new has been described on A. > roraimae, although additional collections have been taken from around > Boa Vista, the type locality of A. roraimae on the Rio Branco. > > Koslowski states in his book that there are two forms of A. > gibbiceps. The type specimens have longitudinal stripes running > through the tail and long anterior dorsal fin extensions. It is a > difficult species to breed, requiring extremely soft and acid water. > The other form, which he calls A. cf. gibbiceps has faint vertical > barring in the middle of the tail, lower dorsal fin extensions, and > much easier to breed - even in neutral water conditions. The holotype > of A. roraimae (a female) shows faint vertical barring in the tail. > Being from the Rio Branco, a clear water river, its likely that A. > roraimae doesn't require the black water needed by A. gibbiceps to > spawn. Could Koslowski's A. cf. gibbiceps be A. roraimae? I don't > know. But what ever it is, your fish belongs in the > gibbiceps-complex. > > Mike Wise > > Thomas Soelter wrote: > > Hi folks, > > i've made a few snapshots of my apistos. Three of them are > already > scanned and available on the net. Oooh I've got to learn a > lot on making > good photos and scans. > > My stray apisto is amongst them. Is it A. gibbiceps ? > > http://homepage.ruhr-uni-bochum.de/Thomas.Soelter/gibbicep.jpg > : Male > http://homepage.ruhr-uni-bochum.de/Thomas.Soelter/gibbi_f.jpg > : > Female > > my red aggi - male > > http://homepage.ruhr-uni-bochum.de/Thomas.Soelter/agasiz.jpg > > ------------------------------------------------------------------------- > > This is the apistogramma mailing list, > apisto@majordomo.pobox.com. > For instructions on how to subscribe or unsubscribe or get > help, > Search http://altavista.digital.com for "Apistogramma > Mailing List Archives"! > >