Bathynomus doederleini
Bathynomus doederleini is a species of giant isopod within the family Cirolanidae. The species is found in waters below sea level in the Western Central Pacific near Asian countries such as Japan, Taiwan, and the Philippines. From 1990 to 1992 baited traps were used of Taiwan at depths of where seven collections of the isopods were made. Individuals measured from in length and varied on the season. Males were usually at lengths of whereas females usually measured at.