Large Flying Fox

Large Flying Fox

Pteropus vampyrus

Least ConcernNear ThreatenedVulnerableEndangeredCritically Endangered
Daily sighting probability ~20% · Possible
at Komodo National Park
6 Verified sightings at Komodo National Park From 2019 to 2026
41 Verified sightings across all 6 parks From 2019 to 2026
January Best month highest sighting rate
🌅 Crepuscular When it's spotted at dawn and dusk

About the Large Flying Fox

The large flying fox (Pteropus vampyrus), also known as the greater flying fox, Malayan flying fox, Malaysian flying fox, large fruit bat, kalang, or kalong, is a southeast Asian species of megabat in the family Pteropodidae. Despite its scientific name, it feeds exclusively on fruits, nectar, and flowers, like the other flying foxes of the genus Pteropus. It is noted for being one of the largest bats. As with nearly all other Old World fruit bats, it lacks the ability to echolocate but compensates for it with well-developed eyesight.

The large flying fox was one of the many mammal species originally described by Carl Linnaeus in the landmark 1758 10th edition of his Systema Naturae, receiving the name Vespertilio vampyrus. The holotype was collected on Java. Its species name "vampyrus" is derived from Slavic "wampir" meaning "blood-sucking ghost or demon: vampire". This name was chosen in reference to its "alleged blood-sucking habits", although it is entirely vegetarian and largely frugivorous.

Based on phylogenetic analysis using mitochondrial DNA, the closest relative of the large flying fox is the Rodrigues flying fox (Pteropus rodricensis). Because the genus Pteropus... 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 Kinabatangan Wildlife Sanctuary 🇲🇾 Malaysia
~20%
2 Kerinci Seblat National Park 🇮🇩 Indonesia
~20%
3 Khao Sok National Park 🇹🇭 Thailand
Insufficient data
4 Bali Barat National Park 🇮🇩 Indonesia
Insufficient data
5 Gunung Leuser National Park 🇮🇩 Indonesia
Insufficient data
6 Danum Valley Conservation Area 🇲🇾 Malaysia
Insufficient data

Quick answers

What are the chances of seeing a Large Flying Fox in Komodo National Park?

About 20% of wildlife watchers report a Large Flying Fox sighting in Komodo National Park, based on 6 verified sightings from GBIF citizen-science data.

When is the best time to see Large Flying Fox in Komodo National Park?

January has the highest sighting rate for Large Flying Fox in Komodo National Park in our monthly data.

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