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  3. Monocled Cobra

One of the 7 cobras on WAnimals

Monocled Cobra (Naja kaouthia)

Reptiles · Squamata · Elapidae

Monocled Cobra

Naja kaouthia

Least Concern

The species is abundant and widely distributed; it faces no significant short-term risk.

Spotted something wrong?

The monocled cobra owes its name to the pattern on its hood: a single ring with a central dot, unlike the pair of rings of the Indian cobra. It is very abundant in the rice fields and farmland of South-East Asia, where it hunts rodents, and it is responsible for a large share of the snakebite incidents in Thailand and Vietnam.

Weight

3.1 kg on average

Size

1.3 m – 2.3 m

Life expectancy

20 years

Diet

Carnivore

Feeds mainly on other animals.

Activity

Nocturnal

Active mainly at night.

Social structure

Solitary

Lives and hunts alone, joining others only to breed.

Sighting difficulty

Easy

RainforestFreshwaterGrassland
17countries20parks17same family

AI-generated images: illustrations, not photographs.

Fun facts

  • GeneralIt has a single white ring on its hood, rather than the spectacles of the Indian cobra.
  • Its hood carries a single ring with a central dot, like a monocle, as against the pair of rings joined by a line on the hood of the Indian cobra: it is the quickest way to tell them apart.
  • Some populations are able to spit venom as well as bite, an ability that varies geographically within the same species.
  • It thrives in rice fields by following the rodents, and that overlap with the most densely populated farmland of South-East Asia explains its record of snakebites.

Life cycle and biology

Skeleton type
Vertebrate - internal bony skeleton (reptile)
Habitat and environment
Rice fields, wetlands, grassland and farmland of South-East Asia and eastern India
Sexual maturity
3 years
Gestation / incubation
60 days of incubation
Litter / clutch size
25 eggs

Sources consulted: https://www.iucnredlist.org/ | https://animaldiversity.org/ | https://es.wikipedia.org/

Where to find it

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The pins mark the parks where its presence is documented.

Where to see it

Parks and dive sites where this species has been documented — showing 10 of 20.

Related species

Other species in the catalogue with the most in common with Monocled Cobra — same habitat, park, country, tags or family.

Same taxonomic family
Same taxonomic family
Same taxonomic family
Same taxonomic family
Same taxonomic family
Shares a park

Keep exploring

Based on what we already know about monocled cobra.

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See full glossary
This page in other languages: Español · Deutsch · Français · Português · Italiano
See its range on the interactive map→
Chitwan National ParkNepal
KazirangaIndia
SundarbansIndia
Khao YaiThailand
BokorCambodia
BardiyaNepal
ManasIndia
NamdaphaIndia
Taman NegaraMalaysia
Kaeng KrachanThailand
See all 20 parks
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Indian Cobra

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Eastern Brown Snake

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Greater False Vampire

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CountriesIndia
ParksChitwan National ParkNepal
TagsCarnivore
Carnivore
Nocturnal
Solitary
Reptile
Rainforest
Freshwater
Grassland
India
Thailand
Vietnam
Cambodia
Myanmar
Nepal
Bangladesh
Bhutan
Brunei
Cambodia
China
India
Indonesia
Laos
Malaysia
Myanmar
Nepal
Philippines
Singapore
Taiwan
Thailand
Timor-Leste
Vietnam