(Incilius macrocristatus)
Incilius macrocristatus (formerly Bufo macrocristatus;common name large-crested toad or huge-crested toad) a species of toad in the family Bufonidae.It is found in Chiapas in southern Mexico and the adjacent Guatemala.Its natural habitats are cloud forests and pine-oak-Liquidambar forests.Breeding takes place in streams.It is a rare species that is threatened by habitat loss caused by agriculture and human settlement,and by water pollution