If I do go dip netting (which will be atleast a month and a half from now, probably longer), I will post pics and information. I'll probably post it in this section of the forum.
As for the fish, I looked on the groups website and read what they have found before. The articles I read were from 2005 though. They had found ( 4 years ago) many cichlids. They said they are numerous here and they have found Black Acaras, Tilapia cichlids, Salvini, and Mayan cichlids. They have also found grass shrimp, crayfish, blue topfin killifish, golden eye killifish, mollies, and Eastern Sand Darters.