They were almost as big as bonegnawers and produce a "caw" call. Major traits included a long, thin beak and large claws. Migrating north in the spring and south in the winter, they often bickered over food.
They had tough skin to keep water in. Inside of their leaves was water and a fruit edible to Humans and the giant flies of the planet.
This creature was the size of a young Human's hand and enjoyed the water inside tough succulents.