Platyhelminthes spp. (flatworms collection) 납작벌레-류 촬영 모음 (2023) ,,Encountered by observing marine plankton using fishing light in the surface layer Ulsan,,Korea ,, 2023 9 individuals +additional ,,6 individuals ========================================================================================== individual 1. ca.17mm,,September ========================================================================================== individual 2. ca.15mm,,early November ====================================...
