ਮੇਸੋਜ਼ੋਇਕ ਸਮੁੰਦਰੀ ਰੀਂਗਣ ਵਾਲੇ ਜਾਨਵਰਾਂ ਦਾ ਸਰੀਰ ਡੌਲਫਿਨ ਵਰਗਾ ਹੁੰਦਾ ਹੈ ਜਿਸਦਾ ਪਿੱਠੂ ਅਤੇ ਪੂਛ ਦਾ ਖੰਭ ਅਤੇ ਪੈਡਲ-ਆਕਾਰ ਦੀ ਦਿੱਖ ਹੁੰਦੀ ਹੈ।,

ichthyosaur's Usage Examples:

Acamptonectes is a genus of ophthalmosaurid ichthyosaur, a type of dolphin-like marine reptile that lived during the Early Cretaceous around 130 million.

Berlin–Ichthyosaur State Park is a public recreation area and historic preserve that protects undisturbed ichthyosaur fossils and the ghost town of Berlin.

Grendelius is a genus of platypterygiinae ophthalmosaurid ichthyosaur from the Late Jurassic (Kimmeridgian-Tithonian) of the UK and European Russia.

The Hueneosauria contain the more derived ichthyosaurs, which have the morphology of a fish.

They found it to be unique among all known ichthyosaurs in terms of braincase morphology.

Suevoleviathan was unique among ichthyosaurs in that it retained relatively large forefins.

Plutoniosaurus is an extinct genus of ophthalmosaurid ichthyosaur from the Early Cretaceous (late Hauterivian) of the vicinity of Ulyanovsk, European.

They share the expanded bottom end of their femora and their four-digited flippers with notches on both edges, but Qianichthyosaurus.

Ophthalmosaurus (meaning "eye lizard" in Greek) is an ichthyosaur of the Jurassic period (165–160 million years ago).

Shonisaurus is a genus of ichthyosaur.

evolutionary history of ichthyosaurs.

It was long believed the generalised platypterygiine ophthalmosaurids were the only lineage of ichthyosaurs that survived.

Ichthyosauridae Ichthyosaurus Malawania Protoichthyosaurus.

Synonyms:

Stenopterygius quadrisicissus, archosaurian reptile, archosaur, order Ichthyosauria, Ichthyosauria, archosaurian, ichthyosaurus, stenopterygius,

Antonyms:

anapsid,