GEORGETTE DOUWMA / Violet / Bubble raft snail hangs from sea surface {Janthina janthina} South Africa
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GEORGETTE DOUWMA / Violet / bubble raft snail hangs upsidedown from sea surface suspended by raft of mucous coated bubbles secreted by foot {Janthina janthina} Cape, South Africa.
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GEORGETTE DOUWMA / Violet snail / Bubble raft shell {Janthina janthina} feeding on pelagic jellyfish, Portugese man of war {Physllia utriculus} South Africa