Tai-yong Keelback

Tai-yong Keelback

Hebius boulengeri

Silhouette: Alex Slavenko · PhyloPic

Least ConcernNear ThreatenedVulnerableEndangeredCritically Endangered
Daily sighting probability Insufficient data
at Khao Yai National Park
1 Verified sightings at Khao Yai National Park From 2019 to 2026
1 Verified sightings across 1 park From 2019 to 2026
☀️ Diurnal When it's spotted during daytime hours (6am–6pm)

About the Tai-yong Keelback

Hebius boulengeri is a species of snake in the family Colubridae. The species is native to East Asia and Southeast Asia. It is also known commonly as the Tai-yong keelback or Boulenger's keelback. The specific name, boulengeri, is in honor of Belgian-British herpetologist George Albert Boulenger.

H. boulengeri is found in Cambodia, China, and Vietnam. The preferred natural habitats of H. boulengeri are forest and freshwater streams and wetlands. It is also found in rice paddies. H. boulengeri preys upon fishes and amphibians.

H. boulengeri is oviparous. Gressitt, J. Linsley (1937). "A New Snake from Southeastern China". Proceedings of the Biological Society of Washington 50: 125–128. (Natrix boulengeri, new species). Wikipedia →

Global Distribution

Warmer areas are where this animal is recorded most often.

Parks Where Found

# Park Country Daily sighting probability
1 Khao Yai National Park 🇹🇭 Thailand
Insufficient data

More parks will be added in future updates.

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