List of amphibians of Japan
From Wikipedia, the free encyclopedia
This list of amphibians recorded in Japan is primarily based on the IUCN Red List, which details the conservation status of some ninety-four species.[1] Of these, four are assessed as critically endangered (the endemic Amakusa salamander, Mikawa salamander, Tosashimizu salamander, and Tsukuba clawed salamander), twenty-seven as endangered, fourteen as vulnerable, eleven as near threatened, and thirty-eight as of least concern.[1]
According to statistics accompanying the 2020 Japanese Ministry of the Environment (MoE) Red List, ninety-one species and subspecies are to be found, but the conservation status of only sixty-seven is detailed.[2][3] Of these, five taxa are critically endangered from a national perspective, twenty are endangered, twenty-two vulnerable, nineteen near threatened, and one data deficient.[2][3]
As of January 2023, for their protection, forty-one species have been designated National Endangered Species by Cabinet Order in accordance with the 1992 Act on Conservation of Endangered Species of Wild Fauna and Flora.[4]





- Family: Bufonidae
- Genus: Bufo
- Asiatic toad, Bufo gargarizans LC IUCN
- Miyako toad, B. g. miyakonis (endemic subspecies) (MoE: NT)
- Japanese common toad, Bufo japonicus LC IUCN (endemic)
- B. j. japonicus
- B. j. formosus
- Japanese stream toad, Bufo torrenticola LC IUCN (endemic)
- Asiatic toad, Bufo gargarizans LC IUCN
- Genus: Rhinella
- Cane toad, Rhinella marina LC IUCN (introduced[5])
- Genus: Bufo
- Family: Dicroglossidae
- Genus: Fejervarya
- Indian rice frog, Fejervarya limnocharis LC IUCN
- Marsh frog, Fejervarya kawamurai LC IUCN
- Sakishima rice frog, Fejervarya sakishimensis LC IUCN
- Genus: Limnonectes
- Namie's frog, Limnonectes namiyei EN IUCN (endemic)
- Genus: Fejervarya
- Family: Hylidae
- Genus: Dryophytes
- Japanese tree frog, Dryophytes japonicus LC IUCN
- Genus: Hyla
- Hallowell's tree frog, Hyla hallowellii LC IUCN (endemic)
- Genus: Dryophytes
- Family: Microhylidae
- Genus: Microhyla
- Okinawa narrow-mouthed toad, Microhyla okinavensis LC IUCN (endemic)
- Yaeyama narrow-mouthed toad, Microhyla kuramotoi LC IUCN (endemic)
- Genus: Microhyla
- Family: Pipidae
- Genus: Xenopus
- African clawed frog, Xenopus laevis LC IUCN (introduced[5])
- Genus: Xenopus
- Family: Ranidae
- Genus: Babina
- Holst's frog, Babina holsti EN IUCN (endemic)
- Otton frog, Babina subaspera EN IUCN (endemic)
- Genus: Glandirana
- Japanese wrinkled frog, Glandirana rugosa LC IUCN (endemic)
- Proto wrinkled frog, Glandirana reliqua (endemic)
- Sado wrinkled frog, Glandirana susurra EN IUCN (endemic)
- Genus: Lithobates
- American bullfrog, Lithobates catesbeianus LC IUCN (introduced[5])
- Genus: Nidirana
- Yaeyama harpist frog, Nidirana okinavana EN IUCN |(endemic)
- Genus: Odorrana
- Amami Ōshima frog, Odorrana splendida EN IUCN (endemic)
- Amami tip-nosed frog, Odorrana amamiensis EN IUCN (endemic)
- Greater tip-nosed frog, Odorrana supranarina EN IUCN (endemic)
- Ishikawa's frog, Odorrana ishikawae EN IUCN (endemic)
- Ryukyu tip-nosed frog, Odorrana narina EN IUCN (endemic)
- Utsunomiya's tip-nosed frog, Odorrana utsunomiyaorum EN IUCN (endemic)
- Genus: Pelophylax
- Black-spotted pond frog, Pelophylax nigromaculatus NT IUCN
- Daruma pond frog, Pelophylax porosus LC IUCN
- Nagoya Daruma pond frog, P. p. brevipodus (endemic subspecies) (MoE: EN)
- Tokyo Daruma pond frog, P. p. porosus (endemic subspecies) (MoE: NT)
- Genus: Rana
- Dwarf Tago's brown frog, Rana kyoto (endemic)
- Dybowski's frog, Rana dybowskii LC IUCN
- Goto Tago's brown frog, Rana matsuoi (endemic)
- Ezo brown frog, Rana pirica LC IUCN
- Japanese brown frog, Rana japonica LC IUCN (endemic)
- Montane brown frog, Rana ornativentris LC IUCN (endemic)
- Neba Tago's brown frog, Rana neba LC IUCN (endemic)
- Oki Tago's brown frog, Rana okiensis (MoE: NT, as R. tagoi okiensis) (endemic)
- Okinawa frog, Rana ulma VU IUCN (endemic)
- Ryukyu brown frog, Rana kobai NT IUCN (endemic)
- Stream brown frog, Rana sakuraii LC IUCN (endemic)
- Tago's brown frog, Rana tagoi LC IUCN (endemic)
- Tsushima brown frog, Rana tsushimensis NT IUCN (endemic)
- Yakushima brown frog, Rana yakushimensis (MoE: NT, as R. tagoi yakushimensis) (endemic)
- Genus: Babina
- Family: Rhacophoridae
- Genus: Buergeria
- Kajika frog, Buergeria buergeri LC IUCN (endemic)
- Ryukyu kajika frog, Buergeria japonica LC IUCN (endemic)
- Yaeyama kajika frog, Buergeria choui LC IUCN
- Genus: Polypedates
- Common tree frog, Polypedates leucomystax LC IUCN (introduced[5])
- Genus: Kurixalus
- Eiffinger's tree frog, Kurixalus eiffingeri LC IUCN
- Genus: Zhangixalus
- Amami green tree frog, Zhangixalus amamiensis LC IUCN (endemic)
- Forest green tree frog, Zhangixalus arboreus LC IUCN (endemic)
- Okinawa green tree frog, Zhangixalus viridis LC IUCN (endemic)
- Owston's green tree frog, Zhangixalus owstoni NT IUCN (endemic)
- Schlegel's green tree frog, Zhangixalus schlegelii LC IUCN (endemic)
- Genus: Buergeria
Order: Caudata (salamanders)




- Family: Cryptobranchidae
- Genus: Andrias
- Chinese giant salamander Andrias davidianus CR IUCN (introduced[5])
- Japanese giant salamander, Andrias japonicus VU IUCN (endemic)
- Genus: Andrias
- Family: Hynobiidae
- Genus: Hynobius
- Abe's salamander, Hynobius abei EN IUCN (endemic) (MoE: CR)
- Abu salamander, Hynobius abuensis EN IUCN (endemic)
- Aki salamander, Hynobius akiensis EN IUCN (endemic)
- Amakusa salamander, Hynobius amakusaensis CR IUCN (endemic) (MoE: CR)
- Chikushi-buchi salamander, Hynobius oyamai VU IUCN (endemic)
- Chūgoku-buchi salamander, Hynobius sematonotos VU IUCN (endemic)
- Ezo salamander, Hynobius retardatus LC IUCN (endemic) (MoE: DD)
- Geiyo salamander, Hynobius geiyoensis (endemic)
- Blotched salamander, Hynobius naevius EN IUCN (endemic)
- Hakuba salamander, Hynobius hidamontanus EN IUCN (endemic)
- Hida salamander, Hynobius kimurae LC IUCN (endemic)
- Highland salamander, Hynobius utsunomiyaorum VU IUCN (endemic)
- Hokuriku salamander, Hynobius takedai EN IUCN (endemic)
- Hynobius oni (endemic)
- Hynobius tagoi (endemic)
- Ishizuchi salamander, Hynobius hirosei NT IUCN (endemic)
- Iwaki salamander, Hynobius sengokui (endemic)
- Iwami salamander, Hynobius iwami EN IUCN (endemic)
- Iyoshima salamander, Hynobius kuishiensis VU IUCN (endemic)
- Izumo salamander, Hynobius kunibiki (endemic)
- Japanese black salamander, Hynobius nigrescens LC IUCN (endemic)
- Japanese rift salamander, Hynobius fossigenus VU IUCN (endemic)
- Kato's salamander, Hynobius katoi EN IUCN (endemic)
- Mahoroba salamander, Hynobius guttatus NT IUCN (endemic)
- Mikawa salamander, Hynobius mikawaensis CR IUCN (endemic) (MoE: CR)
- Mitsjama salamander, Hynobius nebulosus LC IUCN (endemic)
- Ōdaigahara salamander, Hynobius boulengeri EN IUCN (endemic)
- Ōita salamander, Hynobius dunni VU IUCN (endemic)
- Oki salamander, Hynobius okiensis EN IUCN (endemic)
- Ōsumi salamander, Hynobius osumiensis EN IUCN (endemic)
- San'in salamander, Hynobius setoi EN IUCN (endemic)
- Setouchi salamander, Hynobius setouchi NT IUCN (endemic)
- Smaller blotched salamander, Hynobius stejnegeri NT IUCN (endemic)
- Sobo salamander, Hynobius shinichisatoi EN IUCN (endemic)
- Stejneger's oriental salamander, Hynobius ikioi VU IUCN (endemic)
- Sumida salamander, Hynobius sumidai (endemic)
- Tōhoku salamander, Hynobius lichenatus LC IUCN (endemic)
- Tokyo salamander, Hynobius tokyoensis VU IUCN (endemic)
- Tosashimizu salamander, Hynobius tosashimizuensis CR IUCN (endemic) (MoE: CR)
- Tsurugi salamander, Hynobius tsurugiensis EN IUCN (endemic)
- Tsushima salamander, Hynobius tsuensis NT IUCN (endemic)
- Yamaguchi salamander, Hynobius bakan EN IUCN (endemic)
- Yamato salamander, Hynobius vandenburghi VU IUCN (endemic)
- Genus: Onychodactylus
- Bandai clawed salamander, Onychodactylus intermedius NT IUCN (endemic)
- Fireback clawed salamander, Onychodactylus pyrrhonotus (endemic)
- Japanese clawed salamander, Onychodactylus japonicus LC IUCN (endemic)
- Shikoku clawed salamander, Onychodactylus kinneburi VU IUCN (endemic)
- Tadami clawed salamander, Onychodactylus fuscus EN IUCN (endemic)
- Tōhoku clawed salamander, Onychodactylus nipponoborealis LC IUCN (endemic)
- Tsukuba clawed salamander, Onychodactylus tsukubaensis CR IUCN (endemic) (MoE: CR)
- Genus: Salamandrella
- Siberian salamander, Salamandrella keyserlingii LC IUCN
- Genus: Hynobius
- Family: Salamandridae
- Genus: Cynops
- Japanese fire belly newt, Cynops pyrrhogaster NT IUCN (endemic)
- Sword-tail newt, Cynops ensicauda VU IUCN (endemic)
- C. e. ensicauda
- C. e. popei
- Genus: Echinotriton
- Anderson's crocodile newt, Echinotriton andersoni VU IUCN (endemic)
- Raffaelli's spiny crocodile newt, Echinotriton raffaellii (endemic)
- Genus: Cynops
Japanese names
The Japanese names for the taxa found in Japan have been collated and published by the Herpetological Society of Japan.[6]