This periwinkle is commonly seen on the trunk, branches, and leaves of mangroves and coastal plants. Grouped here are all periwinkle-shaped snails found on mangroves. Shell thin, various shapes from conical with a sharp spire to squat with a flatter spire. Operculum is thin, circular, and made of a horn-like material. If you would like to watch more or re-up Merman Tiun's videos, please subscribe to our YouTube channel TIUTAC or become a member on Patreon.
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