
Ornate Kukri Snake
Oligodon formosanus
A boldly patterned, harmless kukri snake native to Taiwan and neighboring parts of East Asia.
- Venomous?
- Non-venomous
- Adult length
- 0.4-0.9 m (1.3-3 ft)
- Range
- East and Southeast Asia (Taiwan, southern China)
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Overview
The Ornate Kukri Snake is a moderately sized colubrid native to Taiwan and adjacent regions of East Asia, known for its intricately patterned body of blotches and bands. It shares the specialized egg-slitting dentition characteristic of the genus Oligodon.
It is harmless to humans and a relatively commonly encountered snake in its native range, sometimes found near human dwellings.
How to identify it
- Reddish-brown to tan body with a series of dark, ornate blotches or bands along the back
- Smooth dorsal scales
- Small head not distinct from neck, round pupils
- Adults typically 0.4-0.9 m in length
- Complex, ornate dorsal patterning distinguishes it from plainer kukri relatives
Habitat & range
Found in forests, agricultural land, coastal areas, and places near human settlement across Taiwan and parts of southern China.
Behavior, diet & reproduction
Nocturnal and terrestrial, sheltering under rocks, logs, and debris during the day. It feeds on reptile eggs, small lizards, and occasionally small rodents. It is oviparous, laying small clutches of eggs.
Frequently asked questions
Is the Ornate Kukri Snake venomous?
No, it is harmless to humans.
Where is it found?
Primarily in Taiwan and neighboring parts of southern China.
What does it eat?
Reptile eggs, small lizards, and occasionally small rodents.
How can it be identified?
By its ornate, blotched reddish-brown pattern and smooth scales.
Ornate Kukri Snake guides
In-depth guides for identifying and understanding Ornate Kukri Snake.