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Mollusca
The molluscs or mollusks compose the large phylum of invertebrate animals known as the Mollusca. Around 85,000 extant species of molluscs are recognized.
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Poriferans
Cnidarians
Platyhelminthes
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Annelids
Molluscs
Arthropods
Echinoderms
Fishes
Amphibians
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Mammals
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