ウラシマチョウチョウウオMeanings1nounguyot butterflyfishScientific name Prognathodes guyotensis. A deep-sea butterflyfish species known from seamounts (guyots) in the Pacific.ウラシマチョウチョウウオは深しん海かいのギヨーで見みられる珍めずらしい魚さかなだ。The guyot butterflyfish is a rare fish found on deep-sea guyots.
