Dyrosaurus

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Dyrosaurus
Temporal range: early
Ma
Restored skeleton
Scientific classification Edit this classification
Domain: Eukaryota
Kingdom: Animalia
Phylum: Chordata
Class: Reptilia
Clade: Archosauria
Clade: Pseudosuchia
Clade: Crocodylomorpha
Clade: Crocodyliformes
Family: Dyrosauridae
Genus: Dyrosaurus
Pomel, 1894
Species
  • D. phosphaticus (Thomas, 1893) (type)
  • D. maghribensis Jouve et al., 2006

Dyrosaurus is a genus of extinct crocodylomorph that lived during the early Eocene.[1] The name Dyrosaurus comes from sauros (σαῦρος) the Greek for lizard or reptile, and Dyr for Djebel Dyr (mountain) close to where the type species was discovered.[2] It was a large reptile with an estimated body length of 6.5 metres (21 ft).[3]

Species

Although the family

ectothermic on the basis of bone histology and stable isotope analysis.[4]

History of discovery

Restoration of the animal
Jaw and other fragments

French paleontologist

crocodyliform. Many dyrosaurid remains are known, but unfortunately they are often poorly preserved which makes it difficult for paleontologists to get a strong understanding of the family.[1]

References

  1. ^ a b Jouve, Stéphane; Iarochène, Mohamed; Bouya, Baâdi & Amaghzaz, Mbarek (2005). "A new dyrosaurid crocodyliform from the Palaeocene of Morocco and a phylogenetic analysis of Dyrosauridae". Acta Palaeontologica Polonica. 50 (3): 581–594.
  2. ^ .
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  6. ^ Pomel, A. (1894). "Découverte de champsosauriens dans les gisements de phosphorite du suessonien de l'Algérie". Comptes rendus de l'Académie des Sciences. 118: 1309–1310.
  7. ^ Buffetaut E. 1985. L'évolution des crocodiliens. Les animaux disparus-Pour la science, Paris, p. 109
  8. S2CID 130987967
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