Mount Sugarloaf

IBA Criteria

Year of most recent IBA criteria assessment: 2001

Populations of IBA trigger species
Species Current IUCN Red List Category Season Year(s) of estimate Population estimate IBA Criteria Triggered
Philippine Eagle Pithecophaga jefferyi CR resident 1960-1969 present A1
Writhed Hornbill Rhabdotorrhinus leucocephalus NT resident 1969 present A2
Southern Silvery Kingfisher Ceyx argentatus NT resident 1969 present A1, A2
Blue-capped Kingfisher Actenoides hombroni VU resident 1969 present A1, A2
Mindanao Wattled Broadbill Sarcophanops steerii VU resident 1969 present A1, A2
Celestial Monarch Hypothymis coelestis VU resident 1969 present A1, A2
White-fronted Tit Sittiparus semilarvatus NT resident 1950-1980 present A2
Micromacronus leytensis NR resident 1969 present A2
Striated Wren-babbler Ptilocichla mindanensis LC resident 1950-1980 present A2
Little Slaty Flycatcher Ficedula basilanica VU resident 1969 present A1, A2
Philippine Leafbird Chloropsis flavipennis VU resident 1969 present A1, A2
Whiskered Flowerpecker Dicaeum proprium LC resident 1969 present A2

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


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

Recommended citation
BirdLife International (2023) Important Bird Areas factsheet: Mount Sugarloaf. Downloaded from on 30/03/2023.