Zuolong

Zoo-o-long.
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Claire Morris

Marine Paleontologist

Claire Morris has dedicated her career to exploring the depths of prehistoric oceans. Her fascination with ancient marine life has led her to discover significant fossils that illuminate the evolution of early sea creatures.

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Name

Zuolong ‭(‬Zuo dragon‭)‬.

Phonetic

Zoo-o-long.

Named By

Jonah N.‭ ‬Choiniere,‭ ‬James M.‭ ‬Clark,‭ ‬Catherine A.‭ ‬Forster‭ & ‬Xu Xing‭ ‬-‭ ‬2010.‭

Classification

Chordata,‭ ‬Reptilia,‭ ‬Dinosauria,‭ ‬Theropoda,‭ ‬Coelurosauria.

Diet

Carnivore.

Species

Z.‭ ‬salleei‭ (‬type‭)‬

Size

3.1‭ ‬meters long.

Known locations

China,‭ ‬Xinjiang‭ ‬-‭ ‬Shishugou Formation.

Time Period

Oxfordian of the Jurassic.

Fossil representation

Skull and partial skeleton.

In Depth

       Zuolong was a relatively small Jurassic aged theropod that has been classed within the Coelurosauria.‭ ‬Due to its small size it was probably a predator of small vertebrates such as lizard,‭ ‬primitive mammals to even smaller dinosaurs.‭ ‬Zuolong however may have been potential prey for even larger theropods that are also known from the Shishugou Formation such as Monolophosaurus and Sinraptor.

       The genus name is in honour of General Zuo Zongtang‭ (‬also known as General Tso‭)‬,‭ ‬who in the nineteenth century secured Xinjiang for China.‭ ‬The species name is in honour of Hilmar Sallee who bequeathed money for the expedition in their will.

Further Reading

– A basal coelurosaur (Dinosauria: Theropoda) from the Late Jurassic (Oxfordian) of the Shishugou Formation in Wucaiwan, People’s Republic of China – ournal of Vertebrate Paleontology 30 (6): 1773–1796. – Jonah N. Choiniere, James M. Clark, Catherine A. Forster and Xing Xu – 2010.

SPECIES SPOTLIGHT