The Life Tritó Montseny project was born from the need to protect the Montseny newt (Calotriton Arnoldi) 

The Montseny brook newt is a species of amphibian urodel that finds exclusively in this massís, Montseny Natural Park and Biosphere Reserve

The Montseny brook newt does not surpass never the 12 cm of length. Present a small and flat head, how the rest of the body and has short extremities

This species is endemical of the Montseny massís and also is endemical of the system of torrents of the Tordera river

As the red list of the IUCN, the Montseny brook newt is a species in critical danger of extinction. It is necessary to implement a strategy of conservation

The Montseny Brook newt is a specialist of the life in the streams and has specific characteristics to live in these habitats