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names in breadcrumbs
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names in breadcrumbs
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Creatures
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Animal
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Molluscs
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Snails
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Aegiridae
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Heterobranchia
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Doridacean Snails
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Doridoidei
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Onchidoridoidea
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Aegiridae
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Notodoris
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Giant Yellow Nudibranch
Notodoris minor Eliot 1904
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TreatmentBank
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Arabian Sea Species List
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TreatmentBank
atoll
URI:
http://purl.obolibrary.org/obo/ENVO_00000166
Definition:
An oceanic island, often having a characteristic ring-like shape surrounding a lagoon. Atolls are formed when coral reef grows around a volcanic island that later subsides into the ocean.
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