Monocled Cobra (Naja kaouthia)   Howrah 2017 12 25 5748🐍

Photo: Biswarup Ganguly Β· CC BY 3.0

SpeciesElapidae
Reptiles

🐍Monocled cobra

Naja kaouthia Lesson, 1831

The monocled cobra, also called monocellate cobra and Indian spitting cobra, is a venomous cobra species widespread across South and Southeast Asia. It is characterized by a distinctive circular or "monocle"-shaped marking on the hood, though the pattern can be highly variable or even absent in some individuals. It occupies a wide range of habitats, including forests, agricultural land, and areas near human settlements. It is responsible for a significant proportion of snakebite incidents and fatalities in its range, due to its potent neurotoxic venom and frequent proximity to human settlements. Some populations of the monocled cobra have the ability to spit venom with notable accuracy, though not all individuals exhibit this behavior.

Text: Wikipedia, CC BY-SA 4.0.

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Measurements
9
vs you
β‰ˆ 1/20th of your weight
Conservation status
LCLeast concern

IUCN Red List assessment, 2012.

Population trendDecreasing
Key measurements
Body mass
3.11 kg
Body length
2.3 m
Shoulder height
not recorded
Top speed
not recorded
Bite force
not recorded
Maximum lifespan
25 years
All measurements ↓
Facts and figures

Everything we know about the Monocled cobra

Typical adult figures. Where a value is an estimate rather than a measurement, it says so.

Body mass
3.11 kgrecord 1.87 kg Β· ReptTraits
AnAge
Details ↓

data quality: acceptable

Record: largest individual on record

Source: AnAge Β· AnAge build 15, 2023-07-03 (HAGR) Β· CC BY 3.0

Body length
2.3 mmaximum recorded
ReptTraits
Details ↓

Source: ReptTraits Β· v1.2 (Oskyrko et al. 2024) Β· CC BY 4.0

Maximum lifespan
25 yearsrecord 25 years Β· ReptTraits
AnAge
Details ↓

data quality: acceptable

Record: largest individual on record

Source: AnAge Β· AnAge build 15, 2023-07-03 (HAGR) Β· CC BY 3.0

Diet
Carnivorous
ReptTraits
Details ↓

Source: ReptTraits Β· v1.2 (Oskyrko et al. 2024) Β· CC BY 4.0

Activity cycle
Nocturnal
ReptTraits
Details ↓

Source: ReptTraits Β· v1.2 (Oskyrko et al. 2024) Β· CC BY 4.0

Foraging mode
ACT
ReptTraits
Details ↓

Source: ReptTraits Β· v1.2 (Oskyrko et al. 2024) Β· CC BY 4.0

Venomous
Yes
ReptTraits
Details ↓

Source: ReptTraits Β· v1.2 (Oskyrko et al. 2024) Β· CC BY 4.0

Snout–vent length
1.57 mmaximum recorded
ReptTraits
Other figures ↓

Source: ReptTraits Β· v1.2 (Oskyrko et al. 2024) Β· CC BY 4.0

By sex

  • Female1.57 mReptTraitsv1.2 (Oskyrko et al. 2024)
Volume l
3.1 Laverage
Details ↓

Body mass at ~1.0 kg/L, the density of vertebrate tissue.

average = a mean across sexes or species in a group.

Not recorded for Monocled cobra yet: shoulder height, top speed, bite force.

Where it sits

Family tree

  1. kingdomAnimalia
  2. β€ΊphylumChordata
  3. β€ΊclassSquamata
  4. β€ΊfamilyElapidae
  5. β€ΊgenusNaja
  6. β€ΊspeciesNaja kaouthia
Full lineage
  1. superorderLepidosauria
  2. orderLizards & snakes Β· Squamata
  3. infraorderSnakes Β· Serpentes
  4. genusNaja
All 12 branches ↓
  1. kingdomMetazoa
  2. phylumChordata
  3. subphylumCraniata
  4. subphylumVertebrata
  5. superclassGnathostomata
  6. superclassSarcopterygii
  7. superclassTetrapoda
  8. orderSauria
  9. superorderLepidosauria
  10. orderLizards & snakes Β· Squamata
  11. infraorderSnakes Β· Serpentes
  12. genusNaja
More

More about the Monocled cobra

In other languages
Cobra Γ  monocle (fr), Naja kaouthia (it), ε­ŸεŠ ζ‹‰ηœΌι‘θ›‡ (zh), Kobra nepalska (pl), Naja kaouthia (es), Monokelkobra (de) … and 15 more languages
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