There is great diversity of wildlife species although a number of mammal species, such as ocelots, pumas, wild boar and deer, are disappearing. Among the state's rodents is the Xenomis nelson, a small rare animal little known outside Colima. Bird species include wild turkeys, although these have mostly disappeared, and a bird called the chachalaca. A number of ducks and other migratory birds pass through. Reptiles include crocodiles, with a nursery in Tecomán dedicated to their survival. It is also one of three Mexican states where the tarantula species "Brachypelma hamorii" is found, the other two being Michoacán and Jalisco.