Uraeotyphlus interruptus

Uraeotyphlus interruptus, also known as the Chengalam caecilian, is a species of caecilian in the family Ichthyophiidae. It is endemic to the Western Ghats in southern India and is only known from its type locality, Chengalam village in Kerala.[2]

Uraeotyphlus interruptus

Data Deficient  (IUCN 3.1)[1]
Scientific classification
Kingdom: Animalia
Phylum: Chordata
Class: Amphibia
Order: Gymnophiona
Clade: Apoda
Family: Ichthyophiidae
Genus: Uraeotyphlus
Species:
U. interruptus
Binomial name
Uraeotyphlus interruptus
Pillai and Ravichandran, 1999

Description

Uraeotyphlus interruptus is a medium-sized caecilian measuring 185 mm (7.3 in) in length. The body has 162 folds. The primary annuli cross the dorsum only on the posterior half and venter only in front of the vent. The collar region is slightly wider than the head; the two collars are completely fused dorsally but are distinct ventrally. The eyes are distinct. The ventral tentacle lies below the nostril. Colouration is slaty violet above, slightly lighter below. The body folds are marked by white lines that are more conspicuous on the posterior ventral one-third of the body.[3]

Habitat and conservation

Uraeotyphlus interruptus is a subterranean (fossorial) species associated with loose soil. The type series was collected in a rubber plantation at an elevation of 400 m (1,300 ft) above sea level; presumably, the natural habitat of this species is moist evergreen forest. It is probably oviparous with terrestrial eggs and aquatic larvae living in streams.[1]

Specific threats to this species are unknown. However, it clearly is somewhat adaptable, and as such might not face significant threat from habitat change. It is not known to occur in any protected areas.[1]

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References
  1. Dutta, Sushil; Bhatta, Gopalakrishna; Gower, David; Wilkinson, Mark & Oommen, V. (2004). "Uraeotyphlus interruptus". IUCN Red List of Threatened Species. 2004: e.T59654A11976510. doi:10.2305/IUCN.UK.2004.RLTS.T59654A11976510.en. Retrieved 31 August 2019.
  2. Frost, Darrel R. (2019). "Uraeotyphlus interruptus Pillai and Ravichandran, 1999". Amphibian Species of the World: an Online Reference. Version 6.0. American Museum of Natural History. Retrieved 31 August 2019.
  3. Venkataraman, K.; Chattopadhyay, A. & Subramanian, K.A., eds. (2013). Endemic Animals of India (Vertebrates). Kolkata: Zoological Survey of India. 235 pp.+26 plates. [Uraeotyphlus interruptus: p. 136]
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