The little Mexican toad (Anaxyrus kelloggi), formerly Bufo kelloggi, is a species of toad in the family Bufonidae. It is endemic to Mexico and found in the Pacific coastal plains between central Sonora and Nayarit. The specific name honors Remington Kellogg, who was an American zoologist and a director of the United States National Museum. The species' natural habitats are thorn forests and tropical deciduous forests on coastal open lowlands to above sea level. It is tolerant to human disturbance and can breed in artificial water bodies such as dams. References Anaxyrus Endemic amphibians of Mexico Sinaloan dry forests Amphibians described in 1936 Taxonomy articles created by Polbot Sonoran–Sinaloan transition subtropical dry forest