Samarinda Reed Snake

Samarinda Reed Snake

Calamaria hilleniusi

Silhouette: Mason McNair · PhyloPic

Least ConcernNear ThreatenedVulnerableEndangeredCritically Endangered
Daily sighting probability Insufficient data
at Kinabatangan Wildlife Sanctuary
2 Verified sightings at Kinabatangan Wildlife Sanctuary From 2019 to 2026
17 Verified sightings across all 4 parks From 2019 to 2026
🌙 Nocturnal When it's spotted during nighttime hours (6pm–6am)

About the Samarinda Reed Snake

Calamaria hilleniusi is a species of snake in the subfamily Calamariinae of the family Colubridae. The species is native to Oceania and Southeast Asia. The specific name, hilleniusi, is in honor of Dutch herpetologist Dick Hillenius.

Calamaria hilleniusi is found in Brunei, Indonesia, and Malaysia. The preferred natural habitat of Calamaria hillenius is forest. Calamaria hilleniusi is terrestrial and semi-fossorial. Calamaria hilleniusi is oviparous.

Das, Indraneil (2006). A Photographic Guide to Snakes and other Reptiles of Borneo. Sanibel Island, Florida: Ralph Curtis Books. 144 pp. ISBN 0-88359-061-1. (Calamaria hilleniusi, p. 8). Inger, Robert F.; Marx, Hymen (1965). "The Systematics and Evolution of the Oriental Colubrid Snakes of the Genus Calamaria". Fieldiana: Zoology 49: 1-304. (Calamaria hilleniusi, new species, pp. 96–99, Figure 25).

Inger, Robert F.; Voris, Harold K. (2001). "The biogeographical relations of the frogs and snakes of Sundaland". Journal of Biogeography 28: 863–891. Stuebing, Robert B.; Inger, Robert F.; Lardner, Björn (2014)... Wikipedia →

Global Distribution

Warmer areas are where this animal is recorded most often.

Parks Where Found

# Park Country Daily sighting probability
1 Kinabalu Park 🇲🇾 Malaysia
~10%
2 Sepilok 🇲🇾 Malaysia
~10%
3 Danum Valley Conservation Area 🇲🇾 Malaysia
Insufficient data
4 Kinabatangan Wildlife Sanctuary 🇲🇾 Malaysia
Insufficient data
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