I think a good forum for you to introduce this project to would be the Cichlid-l. This is a more scientifically based discussion list primarily on Cichlid systematics, buut other research projects would be welcomed, and I'm sure some of the list members could advise you on structure and technique. For contact details see below. If you have any problems get back to me. Pete Liptrot, Bolton Museum, Art Gallery and Aquarium Aquarium Department Tel.no.01204 332200 http://www.boltonmuseums.org.uk ******************** * TO JOIN THE LIST * ******************** Write to LISTSERV@NIC.MUSEUM.ORG and, in the text of your message (not the subject line), write: SUBSCRIBE CICHLID-L ------------------------------------------------------------------------- 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. Search http://altavista.digital.com for "Apistogramma Mailing List Archives"!