IBA Justification

The site was identified as important in 2001 because it was regularly supporting significant populations of the species listed below, meeting ('triggering') IBA criteria.

Populations meeting IBA criteria ('trigger species'):
Species Current IUCN Red List Category Season Year(s) Population estimate at site IBA criteria met
Great Argus Argusianus argus VU resident 2000 common A3
Moustached Hawk-cuckoo Hierococcyx vagans NT resident 2000 present A3
Red-crowned Barbet Psilopogon rafflesii NT resident 2000 present A3
Gold-whiskered Barbet Psilopogon chrysopogon LC resident 2000 present A3
White-necked Babbler Stachyris leucotis NT resident 2000 present A3

The current IUCN Red List category may differ from that which was valid at the time of IBA criteria assessment (2001).

IBA Protection

Protected area (PA) PA designation PA area (ha) Relationship of PA with IBA Overlap of PA with IBA (ha)
KKPD KEPULAUAN DERAWAN DAN PERAIRAN SEKITARNYA Taman Pesisir dan Taman Pulau Kecil 1,237,808 protected area is adjacent to site 0


Habitat (IUCN level 1) Habitat detail Extent (% of site)
Forest -
Other -
For more information about the IUCN Habitat classification, please click here.

Land use

Land-use Extent (% of site)
nature conservation and research -
agriculture -
urban/industrial/transport -

Recommended citation
BirdLife International (2023) Important Bird Area factsheet: Sangkulirang. Downloaded from on 28/11/2023.