Rhizoprionodon
From Wikipedia, the free encyclopedia
| Rhizoprionodon Temporal range: 53–0 Ma[1] Early Eocene to Present |
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| Milk shark (R. acutus) | |
| Scientific classification | |
| Kingdom: | Animalia |
| Phylum: | Chordata |
| Class: | Chondrichthyes |
| Subclass: | Elasmobranchii |
| Superorder: | Selachimorpha |
| Order: | Carcharhiniformes |
| Family: | Carcharhinidae |
| Genus: | Rhizoprionodon Whitley, 1929 |
| Type species | |
| Carcharias (Scoliodon) crenidens Klunzinger, 1879 |
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| Synonyms | |
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Rhizoprionodon is a genus of requiem sharks, and part of the family Carcharhinidae, commonly known as sharpnose sharks because of their long, pointed snouts.
Species[edit]
- Rhizoprionodon acutus (Rüppell, 1837) (milk shark)
- Rhizoprionodon lalandii (J. P. Müller & Henle, 1839) (Brazilian sharpnose shark)
- Rhizoprionodon longurio (D. S. Jordan & C. H. Gilbert, 1882) (Pacific sharpnose shark)
- Rhizoprionodon oligolinx V. G. Springer, 1964 (grey sharpnose shark)
- Rhizoprionodon porosus (Poey, 1861) (Caribbean sharpnose shark)
- Rhizoprionodon taylori (Ogilby, 1915) (Australian sharpnose shark)
- Rhizoprionodon terraenovae (J. Richardson, 1836) (Atlantic sharpnose shark)
See also[edit]
References[edit]
- ^ Carrier, J.C., J.A. Musick and M.R. Heithaus, eds. (2004). Biology of Sharks and Their Relatives. CRC Press. pp. 52–53. ISBN 0-8493-1514-X.
