Cyril Ruoso / Japanese common toad (Bufo japonica) Yakushima Island, UNESCO World Heritage Site, Japan. Endemic to Yakushima Island.

Chris Mattison / Japanese common toad (Bufo japonicus) on white background, captive, occurs in Japan.

Chris Mattison / Japanese common toad (Bufo japonicus) on white background, captive occurs in Japan.

Cyril Ruoso / Japanese toad (Bufo japonicus) on leaves, it is diurnal here due to the large amount of moisture, Yoshino-Kumano National Park, Kansai Region, Japan, November.

Aflo / Japanese common toad (Bufo japonicus) at night, Aichi, Japan, March.

Aflo / Japanese common toad (Bufo japonicus) pair in amplexus at night, Aichi, Japan, March.

Cyril Ruoso / Japanese Toad (Bufo japonicus) in leaf litter, Yakushima Island, Japan

Cyril Ruoso / Japanese Toad (Bufo japonicus) is diurnal here due to the large amount of moisture, Yoshino-Kumano National Park, Japan

Cyril Ruoso / Japanese Toad (Bufo japonicus) is diurnal here due to the large amount of moisture, Yoshino-Kumano National Park, Japan

Nature Production / Japanese Common Toad (Bufo japonicus japonicus) ventral view, Japan

Nature Production / Toad (Bufo japonicus formosus) males fighting to mate with females, Nikko, Tochigi, Japan, May

Nature Production / Japanese Common Toad (Bufo japonicus japonicus) female and young froglet, Nagasaki, Japan