Dusky Broadbill
- kingdom: Animalia
- phylum: Chordata
- class: Aves
- order: Passeriformes
- family: Eurylaimidae
- genus: Corydon
- species: Corydon sumatranus
Siem Reap
Siem Reap
Cambodia
Kuala Pilah
Negeri Sembilan
Malaysia
Soi Dao
Chanthaburi
Sai Yok
Kanchanaburi
Mae Wong
Nakhon Sawan
Kaeng Krachan
Phetchaburi
Surat Thani
Surat Thani
Thailand