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• Data table and detailed info
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• Reference and further resources

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
Goosander Mergus merganser	LC	unknown	2004	present	A4i
Common Pochard Aythya ferina	VU	unknown	2004	present	A4i
Baer's Pochard Aythya baeri	CR	winter	2004	present	A1
Mallard Anas platyrhynchos	LC	unknown	2004	present	A4i
A4iii Species group - waterbirds	n/a	unknown	2004	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

Protection status:

Protected Area	Designation	Area (ha)	Relationship with IBA	Overlap with IBA (ha)
Seoul Nanjihanganggongwon	야생생물보호구역	6	protected area contained by site	0
Paldang(Namyangju)	상수원보호구역	4,238	protected area is adjacent to site	0
Paldang(Hanam)	상수원보호구역	710	protected area overlaps with site	0
Jamsil	상수원보호구역	645	protected area overlaps with site	0
Hangang Bamseom	생태경관보전지역	28	protected area contained by site	28
Hangang Estuary	습지보호지역	6,067	protected area is adjacent to site	0
Han River-Bamseom Islets	Ramsar Site, Wetland of International Importance	27	protected area contained by site	27
Han river	Hunting Reserve	2,020	is identical to site	2,020
Godeok-dong	생태경관보전지역	32	protected area overlaps with site	0
Amsa-dong	생태경관보전지역	13	protected area contained by site	0

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

For further information about the habitat classification please click here.

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Recommended citation
BirdLife International (2021) Important Bird Areas factsheet: Han-gang river. Downloaded from http://www.birdlife.org on 24/01/2021.