Parapercis mokiParapercis moki, also known as Mok's sandperch, is a species of ray-finned fish in the sandperch family, Pinguipedidae. It is found in the north-western Pacific Ocean off Taiwan.DescriptionParapercis moki can reach a standard length of.EtymologyThe fish is named in honor of ichthyologist Hin-Kiu Mok of the National Sun Ye-San University in Taiwan.