Snake Identifier
Sauter's Coral Snake (Sinomicrurus sauteri)
Sinomicrurus sauteri 00790a by 向高世, via Wikimedia Commons, licensed under CC BY 2.5
Cobras & elapids

Sauter's Coral Snake

Sinomicrurus sauteri

A small, secretive coral snake endemic to Taiwan, named after the naturalist Hans Sauter, with mild neurotoxic venom and reclusive, nocturnal habits.

Venomous?
Venomous
Adult length
0.4-0.6 m (16-24 in)
Range
Taiwan

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Overview

Sauter's Coral Snake is endemic to Taiwan, where it inhabits forested hills and lowlands across the island. It is named after Hans Sauter, a naturalist who collected extensively in Taiwan in the early 20th century.

Like other Sinomicrurus coral snakes of East Asia, it is a shy, primarily nocturnal species that is infrequently seen due to its secretive lifestyle.

How to identify it

  • Reddish-brown to orange-brown body with darker, somewhat indistinct crossbanding
  • Smooth, glossy scales and a slender, cylindrical body
  • Small head barely distinct from the neck, with round pupils
  • Short tail typical of the coral snake genus
  • Subdued coloration compared to brightly ringed New World coral snakes

Habitat & range

Found in forested lowlands and hill regions throughout Taiwan, often near leaf litter, rocky slopes, and forest edges.

Behavior, diet & reproduction

Nocturnal and secretive, foraging at night for small snakes and lizards while remaining hidden during the day under rocks, logs, or leaf litter. Lays eggs. Encounters with humans are uncommon due to its retiring, nighttime habits.

Frequently asked questions

Is Sauter's Coral Snake venomous?

Yes, it has mild neurotoxic venom, though bites to humans are uncommon.

Where is it found?

It is endemic to Taiwan, found in forested lowland and hill habitats across the island.

What does it eat?

Primarily small snakes and lizards, hunted at night.

Why is it rarely seen?

Its nocturnal and secretive habits keep it hidden during the day, making chance encounters uncommon.