Ishikawa's frog (Odorrana ishikawae) is a species of frog in the family Ranidae. It is endemic to Okinawa Island, one of the Ryukyu Islands of Japan. It has been described as the most beautiful frog in Japan. Its natural habitats are temperate forests, rivers, and intermittent rivers. It is threatened by habitat loss. References External links Odorrana Endemic amphibians of Japan Endemic fauna of the Ryukyu Islands Endangered biota of Asia Taxonomy articles created by Polbot Amphibians described in 1901 Taxa named by Leonhard Stejneger