Blackish blind snake

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Blackish blind snake
Scientific classification Red Pencil Icon.png
Kingdom: Animalia
Phylum: Chordata
Class: Reptilia
Order: Squamata
Suborder: Serpentes
Family: Typhlopidae
Genus: Anilios
Species:
A. nigrescens
Binomial name
Anilios nigrescens
(Gray, 1845)
Synonyms
  • Typhlops nigrescens
  • Typhlops rueppelli
  • Typhlops temminckii
  • Typhlops reginae
  • Typhlops polygrammicus nigrescens
  • Ramphotyphlops nigrescens
  • Typhlina polygrammica
  • Typhlina polygrammica nigrescens
  • Austrotyphlops nigrescens

The blackish blind snake (Anilios nigrescens) is a species of snake in the Typhlopidae family native to south-eastern Australia. [2] [3] [4]

Contents

Description

It is a small burrowing snake with small dark eyes, a forked tongue and smooth scale around its body which permits them to travel through soil. They can grow to a size of 23 inches, with the largest recorded at 32 inches. Colour is brown/purplish on top, with a light shade of pink on the belly. The tail features a pointed tip which is a harmless spur. They can be mistaken for earthworms. Blind snakes move in a side-to-side motion on the ground, but underground they slither with tunnels made by insects. [5]

Diet

The species lives most of its life underground feeding on ants, termites and their larvae. To find their food they flick their tongue to pick up the scent of an ant or termite trail and follow it back to the nest, [6] where they rake the ants into their mouth using their upper jaw and swallow the food whole. [5]

Related Research Articles

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<span class="mw-page-title-main">Prong-snouted blind snake</span> Species of snake

The prong-snouted blind snake is a species of non-venomous worm-like burrowing snakes belonging to the Typhlopidae family. It is endemic to central southern, continental Australia.

Anilios broomi, also known commonly as Broom's blind snake, the faint-striped blind snake, and the striate blind snake, is a species of non-venomous snake in the family Typhlopidae. The species is endemic to Australia.

The Cape York striped blind snake is a species of snake in the Typhlopidae family. It is endemic to northern Queensland, Australia.

Anilios diversus, or the northern blind snake, is a species of snake in the family Typhlopidae. The species is endemic to Australia.

<span class="mw-page-title-main">Interior blind snake</span> Species of reptile

Anilios endoterus is commonly known as the interior blind snake. It is one of 42 species of snake in the genus Anilios (Ramphotyphlops) from the Typhlopidae family living in Australia. These snakes appear to be blind, having vestigial eyes that are extremely sensitive to light. It is a cryptic burrowing snake that lives in tunnels underground, living mainly on a diet of ants. They are found in arid and semi-arid desert regions of central Australia and are considered endangered in New South Wales (NSW).

The long-beaked blind snake is a species of snake in the family Typhlopidae, first described in 1918 by Edgar Waite as Typhlops grypus, and endemic to northern Australia.

The Kimberley deep-soil blind snake is a species of snake in the family Typhlopidae. The species is endemic to Australia.

The white-tailed blind snake is a species of snake in the Typhlopidae family.

The buff-snouted blind snake is a species of snake in the family Typhlopidae. The species is endemic to Australia.

The small-eyed blind snake is a species of snake in the Typhlopidae family.

The Groote dwarf blind snake is a species of snake in the family Typhlopidae. It is endemic to the Northern Territory, Australia.

The Proximus blind snake or the woodland blind snake is a species of snake in the Typhlopidae family that is native to eastern Australia.

Anilios silvia, also known commonly as the great sandy blind snake or Sylvia's blind snake, is a species of snake in the family Typhlopidae. The species is endemic to northeastern Australia.

The Darwin blind snake is a species of snake in the family Typhlopidae. The species is endemic to Australia.

The claw-snouted blind snake is a species of snake in the Typhlopidae family.

The beaked blind snake, also known commonly as Waite's blind snake, is a species of snake in the family Typhlopidae.

The brown-snouted blind snake, also known commonly as Wied's blind snake, is a species of snake in the family Typhlopidae. The species is endemic to Australia.

References

  1. Shea, G.; McDonald, P.; Fenner, A. (2018). "Anilios nigrescens". IUCN Red List of Threatened Species . 2018: e.T102873712A102873715. doi: 10.2305/IUCN.UK.2018-1.RLTS.T102873712A102873715.en . Retrieved 18 November 2021.
  2. McDiarmid RW, Campbell JA, Touré T. 1999. Snake Species of the World: A Taxonomic and Geographic Reference, vol. 1. Herpetologists' League. 511 pp. ISBN   1-893777-00-6 (series). ISBN   1-893777-01-4 (volume).
  3. "Ramphotyphlops". Integrated Taxonomic Information System . Retrieved 29 August 2007.
  4. Anilios nigrescens at the Reptarium.cz Reptile Database . Accessed 29 July 2018.
  5. 1 2 Blind Snake by the Australian Museum
  6. Webb, Jonathan; Shine, Richard (1992). "To find an ant: trail-following in Australian blindsnakes(Typhlopidae)". Animal Behaviour. 43 (6): 941–948. doi:10.1016/S0003-3472(06)80007-2. S2CID   53165253.