Echis carinatus multisquamatus

Echis carinatus multisquamatus
Scientific classification
Kingdom: Animalia
Phylum: Chordata
Subphylum: Vertebrata
Class: Reptilia
Order: Squamata
Suborder: Serpentes
Family: Viperidae
Subfamily: Viperinae
Genus: Echis
Species: E. carinatus
Subspecies: E. c. multisquamatus
Trinomial name
Echis carinatus multisquamatus
Cherlin, 1981
Synonyms
  • Echis multisquamatus
    Cherlin, 1981
  • Echis (Turanechis) multisquamatus
    Cherlin, 1990
  • Echis carinatus multisquamatus
    Auffenberg & Rehman, 1991
  • Echis carinata multisquamatus Das, 1996[1]
Common names: multiscale saw-scaled viper, transcaspian saw-scaled viper.[2]

Echis carinatus multisquamatus is a venomous viper subspecies[3] found in Uzbekistan, Turkmenistan, Iran, Afghanistan, and Pakistan.

Description

This subspecies grows to 38–80 cm (15–31 in) in total length (body + tail), but usually no more than 60 cm (24 in).[4]

Its head marking is always cross-shaped. Its lateral white line is continuous and undulating. Narrow transverse white bands occur on the middorsum. The dorsal scales are in 34-40 rows at midbody, the highest number of rows of all subspecies of E. carinatus. The ventrals number 169-199 (highest of all subspecies).[2]

Geographic range

The range for this snake is from Uzbekistan, south to Iran, and east to western Pakistan.[4]

The Wildlife of Pakistan website describes the range as from the Caspian Sea, through Turkmenistan and Uzbekistan (Bukhara, Samarkand, Tashkent), into Tajikistan, along the Afghan border up to Hindukush, northeastern Balochistan, Khyber-Pakhtunkhwa, and eastern Iran.[2]

The type locality is listed as "Bairam-Ali, Mariskaya oblast, Turkmeniya" (Bairam-Ali, Mariskaya district, Turkmenia).[1]

Taxonomy

It was classified as a separate species, E. multisquamatus, when first described by Cherlin (1981).[1]

See also

References

  1. 1 2 3 McDiarmid RW, Campbell JA, Touré T. 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).
  2. 1 2 3 Saw-scaled Viper, ... at Wildlife of Pakistan, Accessed 3 August 2006.
  3. "Echis carinatus multisquamatus". Integrated Taxonomic Information System. Retrieved 1 August 2006.
  4. 1 2 Mallow D, Ludwig D, Nilson G. 2003. True Vipers: Natural History and Toxinology of Old World Vipers. Malabar, Florida: Krieger Publishing Company. 359 pp. ISBN 0-89464-877-2.

Further reading

Wikimedia Commons has media related to Echis carinatus.
This article is issued from Wikipedia - version of the 11/6/2013. The text is available under the Creative Commons Attribution/Share Alike but additional terms may apply for the media files.