The Tollies is very large for a rodent, and exceeds the size of Earth's now extinct largest rodent, the Josephoartigasia monesi AKA the Giant Capybara. Tollies typically live in herds of 4-23 individuals. They inhabit the warmer regions of Planet Zemdros most notably the savannahs. The Tollies does not have any sexual dimorphism, meaning aside from reproductive organs, they don't have any physical differences. The females will give birth to 3 pups, and on more rare occasions up to 5 pups. The Tollies aggressivly with Gekkons since they are a main target for Gekkons. Tollies have large and powerful incisors that they will use in a fight. They maintain their teeth by chewing on trees, and sometimes even bones. The Tollies can live up to 43 years. The mother and father of the family lead the herd. The Tollies are monogamous, and usually their herds consist of the pups that two Tollies raised. Fun fact, the name Tollies can be used both for an individual or multiple Tollies.