Clelia scytalina

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Clelia scytalina
Scientific classification OOjs UI icon edit-ltr.svg
Kingdom: Animalia
Phylum: Chordata
Class: Reptilia
Order: Squamata
Suborder: Serpentes
Family: Colubridae
Genus: Clelia
Species:
C. scytalina
Binomial name
Clelia scytalina
(Cope, 1867) [2]
Synonyms [3]
  • Scolecophis scytalinusCope, 1867
  • Oxyrhopus proximus Bocourt, 1897
  • Clelia clelia immaculata H.M. Smith, 1942
  • Clelia scytalina Stuart  [ fr ], 1963

Clelia scytalina, commonly known as the Mexican snake eater [3] or zopilota de altura (highland mussarana), [4] is a species of snake in the family Colubridae. The species is endemic to the New World.

Contents

Geographic range

Clelia scytalina is found in Southern Mexico, Central America, and Colombia. [3]

Description

The head of C. scytalina is somewhat distinct from the neck. The eye is moderate in size, with a vertically elliptical pupil. The body is cylindrical, and the tail is moderately long. [4]

The smooth dorsal scales are arranged in 17 rows at midbody. [4]

The coloration of juveniles is completely different from that of adults. Juveniles have a black head, a yellow or white nuchal crossband (collar), and a red body. Juveniles are often mistaken for coral snakes and killed. [4] Adults are uniform bluish black dorsally, and cream-colored ventrally. [5]

Habitat

Clelia scytalina is a terrestrial animal which inhabits old-growth and second-growth forests and their borders. Occasionally it is found in open areas in submontane and montane life zones. [4]

Diet

Like other species of mussurana, C. scytalina is known to feed on other snakes. [4]

Reproduction

Clelia scytalina is oviparous (egg-laying). [4]

References

  1. López-Luna, M.A.; Canseco-Márquez, L. (2022) [amended version of 2013 assessment]. "Clelia scytalina". IUCN Red List of Threatened Species . 2022: e.T197469A217775261. doi: 10.2305/IUCN.UK.2022-1.RLTS.T197469A217775261.en . Retrieved 25 May 2025.
  2. "Clelia scytalina ". Integrated Taxonomic Information System . Retrieved 22 April 2012.
  3. 1 2 3 "Clelia scytalina (Cope, 1867)" at the Reptile Database. www.reptile-database.org. Consulted: 22 April 2012.
  4. 1 2 3 4 5 6 7 Muñoz Chacón, Federico (2000). Clelia scytalina (Cope, 1867) Archived 2014-01-10 at the Wayback Machine . INBio (Instituto Nacional de Biodiversidad ), Costa Rica. Consulted: 22 April 2012.
  5. Savage JM (2002). The Amphibians and Reptiles of Costa Rica: A Herpetofauna between Two Continents, between Two Seas. Chicago and London: University of Chicago Press. xx + 945 pp. ISBN   0-226-73537-0. (Clelia scytalina, p. 574).

Further reading