Bungarus sindanus

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Bungarus sindanus
Sind Krait.jpg
Scientific classification OOjs UI icon edit-ltr.svg
Domain: Eukaryota
Kingdom: Animalia
Phylum: Chordata
Class: Reptilia
Order: Squamata
Suborder: Serpentes
Family: Elapidae
Genus: Bungarus
Species:
B. sindanus
Binomial name
Bungarus sindanus
Boulenger, 1897
Bungarus sindanus map.jpg
Synonyms [2]
  • Bungarus caeruleus sindanusBoulenger, 1897
  • Bungarus caeruleus sindanus
    Klemmer, 1963

Bungarus sindanus, the Sind krait, is a species of krait, a venomous elapid snake found in northwestern India, Afghanistan, and Pakistan. Two subspecies are recognized. It can be confused with the common krait.

Contents

Description

The Sind krait is generally 1 m (3 ft) with some specimens as long as 1.8 m (6 ft). Their most visible feature is their narrow white bands, though the bands can be either yellow or grey depending on the color variation. The young have white spots on one-third of their body instead of bands (which develop at maturity). They have an egg-shaped head with a short snout, small eyes, upper lips either yellow or white and pointed tip tail. [3] Dorsal scales are smooth and glossy with the vertebral row enlarged and hexagonal. Dorsal scale count 19 ( 21 ) - 17 ( 19 ) - 17.

Behavior

Sind kraits are primarily nocturnal, and often (unintentionally) cross paths with humans and domestic animals. Usually, people who are bitten simply don't see the animal; its camouflage, colouring and temporarily remaining still are generally enough to protect it, lest it be so effective that they are accidentally stepped on. This is when the krait reacts in a scared manner, striking. Other instances involve a krait inadvertently showing itself, causing people to overreact. When they attempt to scare or kill the krait, they end up being bitten. [4] [3]

Distribution and habitat

B. sindanus is found northwestern India, Pakistan, [1] [2] and Afghanistan. [1] Within India, specifically, it has been recorded in the states of Gujarat, Maharashtra, Punjab, and Rajasthan. [2]

The overall geographic ranges of the subspecies are: [2]

Bungarus sindanus walliWall, 1907 is now recognized as Bungarus walli Wall, 1907. [2] [5]

Etymology

It is known as the Sindh or Sind krait after being originally discovered in the Sindh province, Pakistan. [2]

Related Research Articles

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Bungarus is a genus of elapids native to Asia. Often found on the floor of tropical forests in South Asia, Southeast Asia and Southern China, they are medium-sized, highly venomous snakes with a length typically not exceeding 2 metres. These are nocturnal ophiophagious predators which prey primarily on other snakes at night, occasionally taking lizards, amphibians and rodents. Most species are with banded patterns acting as a warning sign to their predators. Despite being considered as generally docile and timid, kraits are capable of delivering highly potent neurotoxic venom which is medically significant with potential lethality to humans. The genus currently holds 16 species and 5 subspecies.

<span class="mw-page-title-main">Common krait</span> Species of snake

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<i>Lycodon travancoricus</i> Species of snake

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<i>Lycodon flavomaculatus</i> Species of snake

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<i>Bungarus andamanensis</i> Species of snake

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<i>Bungarus bungaroides</i> Species of snake

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<span class="mw-page-title-main">Lesser black krait</span> Species of snake

The lesser black krait is a species of venomous elapid snake found in India, Bangladesh, and Nepal. The specific epithet is after Latin lividus, meaning “bluish metal-colored” or “lead-colored”, referring to the snake's coloration.

<span class="mw-page-title-main">Greater black krait</span> Species of snake

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<i>Uropeltis macrolepis</i> Species of snake

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<i>Boiga barnesii</i> Species of snake

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<i>Bungarus walli</i> Species of snake

Bungarus walli, the Sind krait, is a species of krait, a venomous elapid snake found in northern India, Bangladesh, Nepal, and Bhutan. It has previously been treated as a subspecies of Bungarus sindanus, but is now considered a valid species.

References

  1. 1 2 3 Srinivasulu, C.; Thakur, S.; Mohapatra, P.; Das, A.; Vyas, R.; Papenfuss, T. (2021). "Bungarus sindanus". IUCN Red List of Threatened Species . 2021: e.T172631A1355794. doi: 10.2305/IUCN.UK.2021-3.RLTS.T172631A1355794.en . Retrieved 8 August 2023.
  2. 1 2 3 4 5 6 Bungarus sindanus at the Reptarium.cz Reptile Database. Accessed 8 August 2023.
  3. 1 2 "Snakes of Pakistan: Common Krait, Sindhi Krait, Northern Punjab Krait". Wildlifeofpakistan.com. Retrieved 13 November 2017.
  4. "About SHE". She-india.org. Retrieved 13 November 2017.
  5. Bungarus walli at the Reptarium.cz Reptile Database . Accessed 8 August 2023.

Further reading