Bothrops medusa

Etymology

The specific name, medusa, refers to the Greek mythological female monster, Medusa, who had venomous snakes for hair.

Description

Adults of Bothrops medusa usually grow to 50 - in total length (tail included). The maximum reported total length is 80 cm (Roze, 1966) or slightly longer (Sandner-Montilla, 1975). The body is moderately slender.

The scalation includes 20–21 (usually 21) rows of dorsal scales at midbody, 160–168/153–162 ventral scales in males/females and 51–62/46–56 mostly undivided subcaudal scales in males/females. On the head, the canthals, internasals and rostral are elevated to form a distinct canthal ridge. There are 1–6 intersupraoculars, 6–9 (usually 7) supralabial scales and 8–10 sublabial scales.

The color pattern consists of a tan, yellowish brown, reddish brown, gray or olive ground color overlaid with a series of long and irregular transverse bands. These bands are dark brown with pale centers, weakly subdivided laterally and separated from each other with short and lightly colored interspaces. In some individuals the contrast may be so poor that they appear to have a uniform dorsal coloration. The belly is yellow with many small and dark spots and flecks. On the head, a dark postocular stripe is present that frequently fuses with the first lateral body blotch. It is marked above and below by a pale narrow border.

Geographic range

Bothrops medusa is found in Venezuela, including the Cordillera de la Costa (coastal range), the Federal District and the states of Aragua, Bolívar and Carabobo. The type locality given is "Caracas" (Venezuela).

Habitat

The preferred natural habitat of Bothrops medusa is forest, at elevations of 40 –.

Behavior

Bothrops medusa is terrestrial.

Reproduction

Bothrops medusa is ovoviviparous.

References

References

1. (2019). "''Bothrops medusa ''".
2. [[Roy Wallace McDiarmid. McDiarmid RW]], [[Jonathan A. Campbell. Campbell JA]], [[T'Shaka A. Touré. Touré TA]] (1999). ''Snake Species of the World: A Taxonomic and Geographic Reference, Volume 1''. Washington, District of Columbia: Herpetologists' League. 511 pp. {{ISBN. 1-893777-00-6 (series). {{ISBN. 1-893777-01-4 (volume).
3. Lamar WW]] (2004). ''The Venomous Reptiles of the Western Hemisphere''. 2 volumes. Ithaca and London: Comstock Publishing Associates. 870 pp., 1,500 plates. {{ISBN. 0-8014-4141-2.
4. [[Bo Beolens. Beolens, Bo]]; [[Michael Watkins (zoologist). Watkins, Michael]]; [[Michael Grayson. Grayson, Michael]] (2011). ''The Eponym Dictionary of Reptiles''. Baltimore: Johns Hopkins University Press. xiii + 296 pp. {{ISBN. 978-1-4214-0135-5. (''Bothriopsis medusa'', p. 175).
5. {{NRDB species