Dipsas lavillai

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Dipsas lavillai
Scientific classification OOjs UI icon edit-ltr.svg
Domain: Eukaryota
Kingdom: Animalia
Phylum: Chordata
Class: Reptilia
Order: Squamata
Suborder: Serpentes
Family: Colubridae
Genus: Dipsas
Species:
D. lavillai
Binomial name
Dipsas lavillai
(Scrocchi, Porto & Rey, 1993)
Synonyms [2]
  • Sibynomorphus lavillai
    Scrocchi, Porto & Rey, 1993

Dipsas lavillai, also known commonly as the neotropical tree snake [3] and dormideira [2] in Brazilian Portuguese, is a species of non-venomous snake in the subfamily Dipsadinae of the family Colubridae. The species is native to central South America.

Contents

Etymology

The specific name, lavillai, is in honor of Argentinian herpetologist Esteban Orlando Lavilla. [3]

Geographic range

D. lavillai is found in Argentina, Bolivia, Brazil, and Paraguay. [2]

Habitat

The preferred natural habitat of D. lavillai is forest, at altitudes of 2,800–4,100 m (9,200–13,500 ft). [1]

Description

The head of D. lavillai is only slightly distinct from the neck. The eye is not visible from below. The body is cylindrical to subcylindrical in cross-section. The dorsal scales are arranged in 15 rows throughout the length of the body. The anal plate is entire (undivided). The subcaudals are paired (divided). [2]

Behavior

D. lavillai is arboreal. [2]

Diet

D. lavillai preys predominately on molluscs (slugs and snails). [1] [2]

Reproduction

D. lavillai is oviparous. [2]

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References

  1. 1 2 3 Arzamendia V, Giraudo A, Scott N, Scrocchi G (2019). "Dipsas lavillai ". The IUCN Red List of Threatened Species 2019: https://dx.doi.org/10.2305/IUCN.UK.2019-3.RLTS.T48617604A48617606.en. Accessed on 12 December 2024.
  2. 1 2 3 4 5 6 7 Dipsas lavillai at the Reptarium.cz Reptile Database . Accessed 13 November 2014.
  3. 1 2 Beolens B, Watkins M, Grayson M (2011). The Eponym Dictionary of Reptiles. Baltimore: Johns Hopkins University Press. xiii + 296 pp. ISBN   978-1-4214-0135-5. (Sibynomorphus lavillai, p. 152).

Further reading