Snake Identifier
Striped Keelback (Amphiesma stolatum)
AB019 buff striped keelback 2 by AshLin, via Wikimedia Commons, licensed under CC BY-SA 2.5
Colubrids

Striped Keelback

Amphiesma stolatum

A common, slender colubrid with pale stripes along the back, frequently found near water and farmland across South Asia.

Venomous?
Non-venomous
Adult length
0.5-0.9 m (1.6-3 ft)
Range
South and Southeast Asia

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Overview

The Striped Keelback is one of the most commonly encountered snakes in agricultural and wetland habitats across South and Southeast Asia. It is often seen basking near rice paddies, ponds, and streams during the day.

It is a harmless, non-venomous species that poses no danger to humans and plays a useful role in controlling frog and toad populations.

How to identify it

  • Slender body with prominent pale yellow or cream longitudinal stripes running down the back
  • Base color typically olive, brown, or gray
  • Rough, keeled scales giving a slightly textured appearance
  • Head barely distinct from the neck
  • Round pupils
  • Distinguished from similar striped colubrids by its keeled scales and stripe pattern

Habitat & range

Common in rice paddies, marshes, grasslands, and gardens across the Indian subcontinent, Southeast Asia, and southern China, usually near water.

Behavior, diet & reproduction

Primarily diurnal, often seen basking or foraging near water in daylight. Feeds mainly on frogs and toads. Egg-laying.

Frequently asked questions

Is the Striped Keelback dangerous to humans?

No, it is non-venomous and harmless to people.

Where is it commonly seen?

Near rice paddies, ponds, marshes, and gardens across South and Southeast Asia.

What does it eat?

Primarily frogs and toads.

Is it active during the day?

Yes, it is mainly diurnal and often seen basking in sunlight near water.