Dusky Broadbill

Dusky Broadbill

Corydon sumatranus

Least ConcernNear ThreatenedVulnerableEndangeredCritically Endangered
Daily sighting probability Insufficient data
at Sepilok
5 Verified sightings at Sepilok From 2019 to 2026
929 Verified sightings across all 14 parks From 2019 to 2026
☀️ Diurnal When it's spotted during daytime hours (6am–6pm)

About the Dusky Broadbill

The dusky broadbill (Corydon sumatranus) is a species of bird in the family Eurylaimidae, the broadbills. It is native to Southeast Asia. It may be slowly declining due to habitat loss, especially from logging, but it has a large enough range that it is still considered to be a least-concern species.

This species, like most in its family, is an insectivore. It is mostly a charcoal gray color with a pale-yellow throat and red bill. It has a brown eye ring. There is a single white band on the wings and some white bands on the underside of the tail. The dusky broadbill is found in moist and dry tropical and subtropical broadleaf forests, tropical swamps, and cloud forests with an upper elevation limit of 2000 metres in Thailand, Myanmar, Laos, Vietnam, Cambodia, and Singapore, as well as the islands of Sumatra and Borneo. 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 Way Kambas National Park 🇮🇩 Indonesia
~20%
2 Khao Luang National Park 🇹🇭 Thailand
~20%
3 Kaeng Krachan National Park 🇹🇭 Thailand
~10%
4 Danum Valley Conservation Area 🇲🇾 Malaysia
~10%
5 Kerinci Seblat National Park 🇮🇩 Indonesia
~10%
6 Kinabatangan Wildlife Sanctuary 🇲🇾 Malaysia
<5%
7 Cat Tien National Park 🇻🇳 Vietnam
<5%
8 Taman Negara National Park 🇲🇾 Malaysia
<5%
9 Khao Yai National Park 🇹🇭 Thailand
<5%
10 Tanjung Puting National Park 🇮🇩 Indonesia
Insufficient data
11 Khao Sok National Park 🇹🇭 Thailand
Insufficient data
12 Kinabalu Park 🇲🇾 Malaysia
Insufficient data
13 Sepilok 🇲🇾 Malaysia
Insufficient data
14 Doi Inthanon National Park 🇹🇭 Thailand
Insufficient data
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