ecofactbook
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species
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Animalia
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Mollusca
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Gastropoda
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Littorinimorpha
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Triviidae
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Pusula
Pusula bessei
kingdom: Animalia
phylum: Mollusca
class: Gastropoda
order: Littorinimorpha
family: Triviidae
genus: Pusula
species: Pusula bessei
Where does Pusula bessei live?
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