Placviscoslontus toxius
Descended from G. panterus, this species has grown more armor plating to defend itself against potential predation by M. pygmeus, especially as a juvenile. It also has another defense. The sticky slime on its back, excreted from pores in the armor plating, has a new, toxic compound that means if the slime is ingested it will cause the predator to become very ill or die. It has also developed a more sophisticated jaw structure, with the lower mandible growing larger and forming a lip to funnel food into its mouth more efficiently. Its fins have also grown longer to increase swimming speed, and it also no longer has its vestigial lung structures as it is fully aquatic. It lives in zone 5 and eats M. pygmeus and S. bydensis. Adults reach a maximum size of 4 feet with a wingspan of 4.5 feet. Eggs are laid in batches of 10-13, with the young being 5 inches long when they are first born. The young may feed on babies or eggs of the species that the adults prey on.