ecofactbook
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species
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Animalia
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Chordata
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Actinopterygii
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Perciformes
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Opistognathidae
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Opistognathus
Castelnau's jawfish
kingdom: Animalia
phylum: Chordata
class: Actinopterygii
order: Perciformes
family: Opistognathidae
genus: Opistognathus
species: Opistognathus castelnaui
Where does Opistognathus castelnaui live?
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