Saurodon

Extinct genus of ray-finned fishes From Wikipedia, the free encyclopedia

Saurodon (from Greek: σαῦρος saûros, 'lizard' and Greek: ὀδούς odoús 'tooth')[1] is an extinct genus of ichthyodectiform ray-finned fish from the Late Cretaceous.

Quick facts Scientific classification ...
Saurodon
Temporal range: Santonian to early Maastrichtian Possible late Maastrichtian records
Reconstructed S. leanus skeleton, Rocky Mountain Dinosaur Resource Center, Woodland Park, Colorado
Scientific classification Edit this classification
Kingdom: Animalia
Phylum: Chordata
Class: Actinopterygii
Order: Ichthyodectiformes
Family: Saurodontidae
Genus: Saurodon
Hays, 1830
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Saurodon leanus is known to occur as early as the Santonian to the early Campanian. It was a large, predatory fish, with a length of more than 2.5 m (8 ft 2 in).[2] S. elongatus from the late Campanian or early Maastrichtian of Calcari di Melissano, Italy had length only around 90 cm (35 in).[3] Potentially the last record of Saurodon is from the late Maastrichtian of the Muwaqqar Chalk-Marl Formation of Jordan.[4]

Species

S. leanus
Saurodon leanus left lateral view of 3D reconstruction in the Rocky Mountain Dinosaur Resource Center
  • Saurodon elongatus Taverne & Bronzi, 1999[5]
  • 'Saurodon' intermedius Newton, 1878[6]
  • Saurodon leanus Hays, 1830

Sources

References

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