Hawaiian Honey Cowry (Naria helvola hawaiiensis)(2021) カモンダカラ – size 3cm
The Hawaiian Honey is an endemic variant of the Honey Cowry. The Japanese variant Naria helvola helvola (2023) is called カモンダカラ. They look the same. Kauai 2017
Hawaiian Honey Cowry is peeking out of its mantle. Kauai 2017
I think that the mantle of the Hawaiian Honey Cowry is more impressive than the shell. Kauai 2017