Philodryas
Philodryas | |
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Philodryas patagoniensis | |
Scientific classification | |
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Genus: | Philodryas |
Species | |
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Synonyms | |
Atamophis, Callirhinus, Chlorosoma, Dirrhox, Dryophylax, Euophrys, Galeophis, Herpetodryas, Lygophis, Teleolepis, Xenodon [2] |
Philodryas is a genus of New World colubrid snakes, commonly called green snakes. Although colubrid snakes are usually harmless to humans, Philodryas are opisthoglyphous (rear-fanged) snakes[2] and can give a venomous bite. However, they have mild venom; so a bite is unlikely to cause lasting damage to humans. There are 18 recognized species.[1]
Species
- Philodryas aestiva (A.M.C. Duméril, Bibron & A.H.A. Duméril, 1854) - N Argentina, Bolivia, SE Brazil, Paraguay, Uruguay
- Philodryas arnoldoi (Amaral, 1932) - SE Brazil
- Philodryas baroni Berg, 1895 - N Argentina
- Philodryas boliviana Boulenger, 1896 - Bolivia
- Philodryas carbonelli Roze, 1957 - S Venezuela
- Philodryas chamissonis (Wiegmann, 1834) - Chile
- Philodryas livida (Amaral, 1923)
- Philodryas mattogrossensis Koslowsky, 1898 - Bolivia, SW Brazil, Paraguay
- Philodryas nattereri Steindachner, 1870 - WC Brazil, Paraguay
- Philodryas olfersii (Lichtenstein, 1823) - Argentina, Bolivia, W Brazil, Paraguay, E Peru, Uruguay
- Philodryas oligolepis Gomes, 1921 - Minas Gerais, Brazil
- Philodryas patagoniensis (Girard, 1857) - Argentina, Bolivia, Brazil
- Philodryas psammophidea Günther, 1872 - Argentina, W & S Brazil
- Philodryas simonsi Boulenger, 1900 - Ecuador, Peru
- Philodryas tachymenoides (Schmidt & Walker, 1943) - Chile, Peru
- Philodryas trilineata (Burmeister, 1861)
- Philodryas varia (Jan, 1863)[3]
- Philodryas viridissima (Linnaeus, 1758) - N South America in Amazon and Paraguay River basins[4]
References
- ^ a b "Philodryas". Integrated Taxonomic Information System. Retrieved 15 February 2011.
- ^ a b Boulenger, G.A. 1896. Catalogue of the Snakes in the British Museum (Natural History). Volume III., Containing the Colubridæ (Opisthoglyphæ and Proteroglyphæ)... Trustees of the British Museum (Natural History). (Taylor and Francis, Printers.) London. xxiv + 727 pp. + Plates I.- XXV. (Genus Philodryas, p. 127.)
- ^ www.philodryas.com
- ^ Freiberg, M. 1982. Snakes of South America T.F.H. Publications. Hong Kong. 189 pp. ISBN 0-87666-912-7. (Genus Philodryas, pp. 106-107.)
Further reading
- Wagler, J.G. 1830. Natürliches System der Amphibien, mit vorangehender Classification des Säugthiere und Vögel. Ein Beitrag zur vergleichenden Zoologie. J.G. Cotta. Munich, Stuttgart, and Tübingen. vi + 354 pp. (Genus Philodryas, p. 185.)
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