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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
Bonaparte's Nightjar Caprimulgus concretus	VU	resident	2004	present	A1
Lesser Adjutant Leptoptilos javanicus	VU	resident	2004	present	A1
Storm's Stork Ciconia stormi	EN	resident	2004	present	A1
Chinese Egret Egretta eulophotes	VU	non-breeding	1986	15-25 individuals	A1
Greater Sandplover Charadrius leschenaultii	LC	winter	2004	present	A4i
Spotted Greenshank Tringa guttifer	EN	winter	2004	present	A1
Roseate Tern Sterna dougallii	LC	unknown	2004	present	A4i
A4iii Species group - waterbirds	n/a	unknown	2004	min 20,000 individuals	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

IUCN Habitat	Habitat detail	Extent (% of site)
Wetlands (inland)		-
Forest		-
Sea		-

For further information about the habitat classification please click here.

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Recommended citation
BirdLife International (2022) Important Bird Areas factsheet: Brunei Bay. Downloaded from http://www.birdlife.org on 15/08/2022.