Year of most recent IBA criteria assessment: 1999
Populations of IBA trigger speciesSpecies | Current IUCN Red List Category | Season | Year(s) of estimate | Population estimate | IBA Criteria Triggered |
---|---|---|---|---|---|
Milky Stork Mycteria cinerea | EN | breeding | 1984 | 10-30 individuals | A1 |
Royal Spoonbill Platalea regia | LC | breeding | 1970-1979 | present | A4i |
Black-headed Ibis Threskiornis melanocephalus | NT | breeding | 1970-1979 | present | A4i |
Cattle Egret Bubulcus ibis | LC | breeding | 1985 | present | A4i |
Christmas Island Frigatebird Fregata andrewsi | VU | non-breeding | 1987-1998 | present | A1 |
Little Cormorant Microcarbo niger | LC | breeding | 1985 | present | A4i |
Little Black Cormorant Phalacrocorax sulcirostris | LC | breeding | 1985 | present | A4i |
Oriental Darter Anhinga melanogaster | NT | breeding | 1970-1979 | present | A4i |
A4iii Species group - waterbirds | n/a | breeding | 1985 | min 7,500 breeding pairs | A4iii |
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
Protected Area | Designation | Area (ha) | Relationship with IBA | Overlap with IBA (ha) |
---|---|---|---|---|
Pulau Kasa | Suaka Margasatwa | 33 | is identical to site | 30 |
Pulau Dana | Cagar Alam | 1,000 | protected area overlaps with site | 0 |
IUCN Habitat | Habitat detail | Extent (% of site) |
---|---|---|
Forest | - | |
Wetlands (inland) | Sand dunes and beaches | - |
Shrubland | - | |
Other | - |
Land-use | Extent (% of site) |
---|---|
nature conservation and research | - |
Recommended citation
BirdLife International (2022) Important Bird Areas factsheet: Pulau Dua. Downloaded from
http://www.birdlife.org on 08/08/2022.