Gilled Mermaid

Gilled Mermaid (Aquapithecus Manufactius) is a species of fully-aquatic marine ape with gills, unlike any other mammal species, probably due to genetic engineering from the fictional world this species came from. They also have lungs in case if they get stranded on land and, unlike whales, they don't die on land unless if they are starving. They mainly feed on fish, squid, octopuses, clams, sea urchins, and among other small non-deadly sea animals. They are usually peaceful and gentle towards common humans. They are currently found in the fictional future world and in real life oceans around North America.