Mike Wise writes: > > In Andrews, et. al. The Manual of Fish Health it says, "Although Camallanus > nematodes usually require a copepod ('water flea') intermediate host to > convey > the juvenile worm from fish to fish, this parasite also appears to be able > to > pass from fish to fish directly - at least for several generations. Does this mean we could have problems from collecting wild daphnia? Or is this cammalanus strictly a tropical critter? Bob Dixon ------------------------------------------------------------------------- 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"!