Pacific Bluetail Skink

Pacific Bluetail Skink

Emoia caeruleocauda

Silhouette: David Orr · PhyloPic

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

About the Pacific Bluetail Skink

Emoia caeruleocauda, commonly known as the Pacific bluetail skink or Pacific blue-tail skink, is a species of lizard in the family Scincidae. It is widespread in the Indo-West Pacific. E. caeruleocauda is found widespread from eastern Indonesia (from Sulawesi to east and south) through southern Philippines and New Guinea (Western New Guinea and Papua New Guinea) and the Solomon Islands northward into the Marianas, Carolines, and Marshall Islands, Micronesia, Fiji Islands, Vanuatu, and Guam. It has been reported from Borneo but the IUCN considers this doubtful.

Emoia caeruleocauda is essentially terrestrial but it can ascend to forage in low scrub and climb a little distance up tree trunks. It is a lowland species that still can be found as high as 1,500 m (4,900 ft) above sea level.

Das I. 2006. A Photographic Guide to Snakes and Other Reptiles of Borneo. Sanibel Island, Florida: Ralph Curtis Books. 144 pp. ISBN 0-88359-061-1. (Emoia caeruleocauda, p. 110). De Vis CW. 1892. Zoology of British New Guinea. Part 1. Vertebrata. Annals of the Queensland Museum 2: 1–24. (Mocoa caeruleocauda, new species). Wikipedia →

Global Distribution

Warmer areas are where this animal is recorded most often.

Parks Where Found

# Park Country Daily sighting probability
1 Raja Ampat 🇮🇩 Indonesia
~50%
2 Kinabatangan Wildlife Sanctuary 🇲🇾 Malaysia
Insufficient data
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