Horsfield's Treeshrew
Horsfield's TreeshrewHorsfield's TreeshrewHorsfield's TreeshrewHorsfield's Treeshrew

Horsfield's Treeshrew

Tupaia javanica

Least ConcernNear ThreatenedVulnerableEndangeredCritically Endangered
40–50% · Likely
overall probability at Bali Barat National Park
21 Verified records at Bali Barat National Park
August Best month highest sighting rate
🌅 Crepuscular When it's active at dawn and dusk

Horsfield's treeshrew (Tupaia javanica), also called Javan treeshrew, is a treeshrew species within the Tupaiidae. It is endemic to the Indonesian islands of Sumatra, Bali, Java and Nias where it inhabits foremost primary forest. It was first described by Thomas Horsfield in 1822. Several subspecies have been proposed based on variation in colouration; however, colour is an unreliable distinguishing character. Wikipedia →

40–50% of wildlife watchers report a Horsfield's Treeshrew sighting in Bali Barat National Park, based on 21 days of visitor records from GBIF citizen-science data.

📅 Monthly Probability

10–20
Jan
20–30
Feb
40–50
Mar
10–20
Apr
30–40
May
20–30
Jun
50–60
Jul
50–60
Aug
40–50
Sep
30–40
Oct
40–50
Nov
10–20
Dec

🌅 When They're Spotted

Most active at dawn and dusk · across all parks (global)

🌅Crepuscular
☀️🌙🌙12am6am12pm6pm12am

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 Probability
1 Bali Barat National Park 🇮🇩 Indonesia
40–50%
2 Kerinci Seblat National Park 🇮🇩 Indonesia
Insufficient data

Quick answers

What are the chances of seeing a Horsfield's Treeshrew in Bali Barat National Park?

About 40% of wildlife watchers report a Horsfield's Treeshrew sighting in Bali Barat National Park, based on 21 days of visitor records from GBIF citizen-science data.

When is the best time to see Horsfield's Treeshrew in Bali Barat National Park?

August has the highest sighting rate for Horsfield's Treeshrew in Bali Barat National Park in our monthly data.

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