Merms live in small groups, typically in the deepest reaches of the western oceans. They seem closely related to a potential aquatic fork of human evolution, but scientists haven't yet developed a way to communicate with them.

The alale is a muscular creature the size of a human that lives in swamps and marshes. They are very territorial and will use their ability to manipulate water to create hazardous barriers to keep other animals out of their territories. Alales are...

Ghiana are a distant aquatic relative to ancient starfish that pump electricity through their veins and filter water into liquid carbon, which they passively absorb. Although these colorful fish are known for their beauty (and weirdness), the colo...

Gruntmrubs are small, furry, tree-dwelling creatures that are often mistaken for squirrels or frogs. They live in clans of several dozen, with the largest, strongest gruntmrub serving as the leader. They spend most of their day sleeping in trees, ...