Английская Википедия:Hoplopteryx

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Шаблон:Short description Шаблон:For Шаблон:Automatic taxobox

Hoplopteryx is an extinct genus of Trachichthyidae from the Cretaceous.

Biology

Hoplopteryx has a dorsal fin supported by nine unjointed, bony rays, deeply forked, homocercal tail, a moderately developed anal fin, and a pelvic fin located well forward. The snout is quite short, the eyes fairly large, and both jaws of the upturned mouth hold small teeth.

Habitat

Hoplopteryx was a marine fish, living in shallow chalk seas.

Size

Hoplopteryx was at a typical length 27 cm.

Sources

External links

Шаблон:Commonscat Шаблон:Portal Шаблон:Taxonbar


Шаблон:Paleo-rayfinned-fish-stub Шаблон:Trachichthyiformes-stub