According to Savage (2011) the correct scientific name should be Oxyrhopus petolarius.[5]
Geographic range
O. petolarius is found in central and northern South America, including Trinidad and Tobago.[7]
Habitat
The preferred natural habitats of O. petolarius are forest and savanna, at altitudes from sea level to 2,000m (6,600ft).[1]
Description
Adults of O. petolarius may attain a total length of 91cm (36in), which includes a tail 22cm (8.7in) long.[3]
Coloration is variable. It usually consists of some combination of red and black rings or crossbands. In some individuals the light-colored crossbands are white instead of red on the anterior part of the body.[3]
The dorsal scales are smooth, with apical pits, and are arranged in 19 rows at midbody.[3]
↑ "Oxyrhopus petola ". ITIS (Integrated Taxonomic Information System). Itis.gov
1 2 3 4 Boulenger GA (1896). Catalogue of the Snakes in the British Museum (Natural History). Volume III., Containing the Colubridæ (Opisthoglyphæ and Proteroglyphæ),... London: Trustees of the British Museum (Natural History). (Taylor and Francis, Printers.) xiv + 727 pp. + Plates I-XXV. (Oxyrhopus petolarius, pp. 101-103).
1 2 Savage JM (2011). "The correct species-group name for an Oxyrhopus (Squamata: Dipsadidae) variously called Coluber petalarius, C. pethola, C. petola, or C. petolarius by early authors". Proceedings of the Biological Society of Washington. 124 (3): 223–225. doi:10.2988/11-06.1. S2CID85938790.
1 2 3 4 Boos, Hans E.A. (2001). The Snakes of Trinidad and Tobago. College Station, Texas: Texas A&M University Press. xvi + 328 pp. ISBN1-58544-116-3.
↑ Freiberg M (1982). Snakes of South America. Hong Kong: T.F.H. Publications. 189 pp. ISBN0-87666-912-7. (Oxyrhopus petola, p. 105).
↑ Beolens, Bo; Watkins, Michael; Grayson, Michael (2011). The Eponym Dictionary of Reptiles. Baltimore: Johns Hopkins University Press. xiii + 296 pp. ISBN978-1-4214-0135-5. (Oxyrhopus petola sebae, p. 240).
Further reading
Duméril A-M-C, Bibron G, Duméril A[-H-A] (1854). Erpétologie générale ou histoire naturelle complète des reptiles. Tome septième. Deuxième partie. Comprenant l'histoire des serpents venimeux [= General Herpetology or Complete Natural History of the Reptiles. Volume 7. Part 2. Containing the Natural Histories of the Venomous Snakes]. Paris: Roret. xii + pp.781–1536. (Oxyrhopus petolarius, pp.1033–1036). (in French).
Linnaeus C (1758). Systema naturæ per regna tria naturæ, secundum classes, ordines, genera, species, cum characteribus, differentiis, synonymis, locis. Tomus I. Editio Decima, Reformata. Stockholm: L. Salvius. 824 pp. (Coluber petola, new species, p.225; Coluber petolarius, new species, p.225). (in Latin).
Reuss A (1834). "Zoologische Miscellen. Reptilien, Ophidier ". Mus. Senckenbergiana, Frankfurt1: 129–162. (Coluber digitalis, new species, p.148 + Plate IX, figure 1). (in German).
MacCulloch RD, Lathrop A, Kok PJR, Ernst R, Kalamandeen M (2009). "The genus Oxyrhopus (Serpentes: Dipsadidae: Xenodontinae) in Guyana: morphology, distributions and comments on taxonomy". Papéis Avulsos de Zoologia49 (36): 487–495.
This page is based on this Wikipedia article Text is available under the CC BY-SA 4.0 license; additional terms may apply. Images, videos and audio are available under their respective licenses.