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Shonisaurus popularis

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description Shonisaurus popularis Overview

Shonisaurus popularis is a large ichthyosaur from the Late Triassic Luning Formation of Nevada, United States, formally named in 1976. Adults reached approximately 15 meters in length and had an elongated body, long narrow flippers, and a skull proportionally smaller than those of many earlier ichthyosaurs. Numerous individuals were recovered from Berlin-Ichthyosaur State Park, and the species is recognized as Nevada's state fossil.

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How large was Shonisaurus popularis?

Adult Shonisaurus popularis reached approximately 15 meters in length, making it a truly massive marine reptile. It had an elongated body, long and narrow flippers, and a skull that was proportionally smaller than those of other giant ichthyosaurs.

Where were the Shonisaurus popularis fossils discovered?

Shonisaurus popularis fossils were discovered in the Luning Formation of Nevada, United States. This geological formation dates back to the Late Triassic period when the region was covered by an ancient ocean.

What type of animal was Shonisaurus popularis?

Shonisaurus popularis was a large species of ichthyosaur, a group of marine reptiles that thrived during the Late Triassic period. Named in 1976, it is particularly noted for its elongated body and surprisingly small skull relative to its massive size.

When was Shonisaurus popularis named?

Shonisaurus popularis was formally named in 1976 based on the fossils found in Nevada. It is recognized as a giant ichthyosaur from the Late Triassic Luning Formation, famous for its unique physical proportions.

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