Cavolinia spp. 거북고둥-류 촬영 모음(2023) ,,Encountered by observing marine plankton using fishing light in the surface layer,,Ulsan,,Korea ,, ++++++++++++++++++++++++++ 23-01. +8 individuals ,, shell width ca.3-5mm ,,early November,,2023 +8 individuals shot +detailed shot,, shell width ca.5mm 03:00-3 dorsal view,, detailed shot,, shell width ca.5mm ventral view,, detailed shot,, shell width ca.5mm ++++++++++++++++++++++++++ 23-02. shell width ca.3mm ,,october,,2023 ++++++++++++++++++++++++++ 23-03. 2 i...
