Crocker Range

IBA Criteria

Year of most recent IBA criteria assessment: 2004

Populations of IBA trigger species
Species Current IUCN Red List Category Season Year(s) of estimate Population estimate IBA Criteria Triggered
Bulwer's Pheasant Lophura bulweri VU resident 2004 present A1
Kinabalu Serpent-eagle Spilornis kinabaluensis VU resident 2004 present A1
Straw-headed Bulbul Pycnonotus zeylanicus CR resident 2004 present A1

Note: This table presents the IBA criteria triggered and the species that triggered then at the time of assessment, the current IUCN Red List category may vary from that which was in place at that time.

For more information about the IBA assessment process and criteria please click here

IBA Protection

Protection status:

Protected Area Designation Area (ha) Relationship with IBA Overlap with IBA (ha)
Taman Negara Banjaran Crocker National Park 140,569 protected area contained by site 139,919
Rafflesia Virgin Jungle Reserve 566 protected area contained by site 566
Crocker Range Virgin Jungle Reserve 3,299 protected area contained by site 3,299


IUCN Habitat Habitat detail Extent (% of site)
Forest -
For further information about the habitat classification please click here.

Land use

Land-use Extent (% of site)
nature conservation and research -
For further information about the land use classification please click here.

Recommended citation
BirdLife International (2019) Important Bird Areas factsheet: Crocker Range. Downloaded from on 18/01/2019.