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Lar Gibbon
Hylobates lar
Silhouette: Kai R. Caspar · PhyloPic
- KingdomAnimalia (Animals)
- PhylumChordata (Chordates)
- ClassMammalia (Mammals)
- OrderPrimates
- FamilyHylobatidae (Gibbons)
- GenusHylobates (Dwarf Gibbons)
- SpeciesHylobates lar (Lar Gibbon)
In 3 days ~90% in a week >90%
285 Verified sightings at Kaeng Krachan National Park From 2019 to 2026
738 In all 5 parks
November Best month
☀️ Diurnal When it's spotted
About the Lar Gibbon
The lar gibbon (Hylobates lar), also known as the white-handed gibbon, is an endangered primate in the gibbon family, Hylobatidae. It is one of the better-known gibbons and is often kept in captivity. There are five subspecies of lar gibbon:
Yunnan lar gibbon (H. l. yunnanensis) (possibly extinct) The fur coloring of the lar gibbon varies from black and dark-brown to light-brown, sandy colors. The hands and feet are white-colored, likewise a ring of white hair surrounds the black face. Both males and females can be all color variants, and the sexes also hardly differ in size. Gibbons are true brachiators, propelling themselves through the forest by swinging under the branches using their arms. Reflecting this mode of locomotion, the white-handed gibbon has curved fingers, elongated hands, extremely long arms and relatively short legs, giving it an intermembral index of 129.7, one of the highest of the primates. As with all apes, the number of caudal vertebrae has been reduced drastically, resulting... Wikipedia →
Recent sightings of Lar Gibbon in Kaeng Krachan National Park
LIVEiNaturalistGlobal Distribution
Parks Where Found
| # | Park | Country | Daily sighting probability |
|---|---|---|---|
| 1 | Khao Yai National Park | 🇹🇭 Thailand | |
| 2 | Kaeng Krachan National Park | 🇹🇭 Thailand | |
| 3 | Gunung Leuser National Park | 🇮🇩 Indonesia | |
| 4 | Taman Negara National Park | 🇲🇾 Malaysia | |
| 5 | Khao Sok National Park | 🇹🇭 Thailand |
Zoos & Centres Where Found
Closest Relatives at Kaeng Krachan National Park
Before you go
What are the chances of seeing a Lar Gibbon in Kaeng Krachan National Park?
Likely
About 50% of wildlife watchers report a Lar Gibbon sighting in Kaeng Krachan National Park on a given day, based on 285 verified sightings from GBIF citizen-science data from 2019 to 2026. It is the 2nd most-seen of the 32 mammals we can rate there. Over three days the chance rises to about 90%, and over a week to over 90%, if each day is a fresh chance.
When is the best time to see a Lar Gibbon in Kaeng Krachan National Park?
February and November–December
In those months about 60% of wildlife watchers report a Lar Gibbon in Kaeng Krachan National Park on a given day, against about 30% in August, the lowest month. Those are among Kaeng Krachan National Park's driest months, with about 55 mm of rain a month against 260 mm in September.
What time of day is best to see a Lar Gibbon?
Between 8 and 11 am
Across all the parks we cover, that three-hour window holds the most Lar Gibbon sightings with a recorded time, and about 8 in 10 of them come between 6 am and 6 pm: it is a daytime animal.
Is Kaeng Krachan National Park the best place to see a Lar Gibbon?
2nd of 5
Of the 5 parks where we can rate Lar Gibbon sightings, Kaeng Krachan National Park ranks 2nd at about 50%. The best odds are in Khao Yai National Park (Thailand, about 70%). All parks ranked.
Which relatives of the Lar Gibbon live in Kaeng Krachan National Park?
Same order: Primates
The closest relatives of the Lar Gibbon that you can see in Kaeng Krachan National Park (order Primates) are Dusky Leaf-monkey (about 70%), Stump-tailed Macaque (about 40%) and Robinson’s Banded Langur (about 30%), with each one's daily chance of a sighting.
Where does the Lar Gibbon sighting chance come from?
GBIF citizen-science records
It is estimated from how often the Lar Gibbon is recorded against all the mammals logged in Kaeng Krachan National Park (285 verified sightings from 2019 to 2026), calibrated against known sighting rates. Figures are rounded to the nearest 10% because citizen-science data supports honest approximations, not decimals, and months with records from fewer than five people show "—". How it works.
