Suchodus
| Suchodus | |
|---|---|
| |
| S. brachyrhynchus skull | |
Scientific classification 
| |
| Domain: | Eukaryota |
| Kingdom: | Animalia |
| Phylum: | Chordata |
| Class: | Reptilia |
| Clade: | Archosauria |
| Clade: | Pseudosuchia |
| Clade: | Crocodylomorpha |
| Clade: | Crocodyliformes |
| Suborder: | †Thalattosuchia |
| Family: | †Metriorhynchidae |
| Subtribe: | †Plesiosuchina |
| Genus: | †Suchodus Lydekker, 1890 |
| Type species | |
| †Suchodus durobrivensis Lydekker, 1890
| |
| Other species | |
| |
Suchodus is an extinct genus of marine crocodyliform from the Middle to Late Jurassic period of England and France. It measured between 3.3 and 4.7 m (11 and 15 ft) in total body length.[1]
Taxonomy and phylogeny
In the 2000s, phylogenetic analysis has shown that Suchodus is a distinct metriorhynchid genus.[2][3]
Valid species are:
- S. brachyrhynchus: Western Europe (England and France) of the Middle-Late Jurassic (Callovian and Oxfordian); Metriorhynchus cultridens is a junior synonym.
- S. durobrivensis: Western Europe (England and France) of the Middle Jurassic (Callovian). Was originally the type species of the genus Suchodus, but it was regarded as a junior synonym of Metriorhynchus by Andrews, 1913.[4]
References
- ^ Young, M.T.; Bell, M.A.; de Andrade, M.B.; Brusatte, S.L. (2011). "Body size estimation and evolution in metriorhynchid crocodylomorphs: implications for species diversification and niche partitioning". Zoological Journal of the Linnean Society. 163 (4): 1199–1216. doi:10.1111/j.1096-3642.2011.00734.x.
- ^ Young, Mark T., and Marco Brandalise de Andrade, 2009. "What is Geosaurus? Redescription of Geosaurus giganteus (Thalattosuchia: Metriorhynchidae) from the Upper Jurassic of Bayern, Germany." Zoological Journal of the Linnean Society, 157: 551-585.
- ^ Young, Mark T., Brusatte, Stephen L., Ruta, M., Andrade, Marco B. 2009. "The evolution of Metriorhynchoidea (Mesoeucrocodylia, Thalattosuchia): an integrated approach using geometrics morphometrics, analysis of disparity and biomechanics". Zoological Journal of the Linnean Society 158: 801-859.
- ^ Andrews C. W. (1913). A descriptive catalogue of the marine reptiles of the Oxford Clay, Part Two. London: British Museum (Natural History), 206 pp.
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