Fish otolith ornaments make market debut Subject: Environment Section: Species Context: Ornaments from fish otoliths, named ‘Sea gems’, have made a market debut, with the efforts of a group of enthusiastic fisherwomen in Vizhinjam, trained by scientists from the Central Marine Fisheries Research Institute (CMFRI). Otoliths: Also called statoconium, otoconium or statolith, is […]