archaeopteryx meaning in Hindi

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Opposite birds originated just after Archaeopteryx and spread around the world.
In his 1985 contribution to the Eichstatt " Archaeopteryx"
The only preserved feathers on Archaeopteryx are on its wings.
TAKING WING : Archaeopteryx and the Evolution of Bird Flight.
Archaeopteryx itself is a blend of saurian and avian traits.
The feathers of " Archaeopteryx " were asymmetrical.
These deposits are famous for pterosaurs and the earliest bird, Archaeopteryx.
He repeatedly questioned the assumption that Archaeopteryx and Enantiornithes were early birds.
Wellnhofer believes the Liaoning deposits are slightly younger than those that yielded Archaeopteryx.
No fossil bird of the ages prior to archaeopteryx may come to light,

noun.

extinct primitive toothed bird of the Jurassic period having a long feathered tail and hollow bones; usually considered the most primitive of all birds
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