Pencil-tailed Tree Mouse

Pencil-tailed Tree Mouse

Chiropodomys gliroides

Least ConcernNear ThreatenedVulnerableEndangeredCritically Endangered
Daily sighting probability Insufficient data
at Taman Negara National Park
1 Verified sightings at Taman Negara National Park From 2019 to 2026
8 Verified sightings across all 4 parks From 2019 to 2026
🌙 Nocturnal When it's spotted during nighttime hours (6pm–6am)

About the Pencil-tailed Tree Mouse

The Indomalayan pencil-tailed tree mouse or simply pencil-tailed tree mouse (Chiropodomys gliroides) is a species of arboreal rodent in the family Muridae. It is found in northeastern India, southern China (including Hainan), Myanmar, Thailand, Laos, Cambodia, Vietnam, Peninsular Malaysia, and Indonesia (Java, Sumatra, the Mentawai Islands, and some other islands). This locally abundant but patchily distributed species occurs in primary and secondary forests, without affinity to particular forest types. It can suffer from deforestation and is sometimes harvested for consumption.

Like all members of the genus Chiropodomys, it builds its nest between stalks of bamboo. It does this by constructing a bundle of leaves and branches between the two stalks, then gnawing through part of the bamboo stalks so that they may enter into the nest. The mice are sociable in nature, and may share their nests with other mice. Wikipedia →

Global Distribution

Where this species is recorded worldwide. Restricted to human observations from 2019 onwards — the same kind of record and the same period the probabilities on this page are built from, so collar-tracking studies, camera-trap arrays and museum specimens are excluded. Around Santa Rosa that removes 5,924 GPS fixes from a handful of tagged jaguars.

where this species is recorded (GBIF density — it tracks where observers go, not how likely a sighting is)  ·  parks where it occurs — tap a pin for the sighting probability there

Parks Where Found

# Park Country Daily sighting probability
1 Cuc Phuong National Park 🇻🇳 Vietnam
Insufficient data
2 Cat Tien National Park 🇻🇳 Vietnam
Insufficient data
3 Kaeng Krachan National Park 🇹🇭 Thailand
Insufficient data
4 Taman Negara National Park 🇲🇾 Malaysia
Insufficient data
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