Pseudoauridae? Pempheris, a golden-eyed snapper? fish
The picture below shows Pempheris in Uilan. oualensis ? (Monopterus nigricans), commonly known as Trigonella, Blade, Fruit Knife, Leather Knife, and Dong Fengzai (Penghu)
It is distributed in the Indian Ocean and Pacific Ocean, starting from the Red Sea in the west, reaching Lane, Marquis and Duxi Islands in the east, Ryukyu Islands in the north and Luohao and Lapa Island in the south. It mainly inhabits the lagoon with clear water quality and under the reef plate or cave of the seaward mountain lake. It is not easy to see its whereabouts during the day, and it often swims in a large group for food at night. Nocturnal, feeding on animal plankton, small benthic crustaceans or small fish. ?