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The site was identified as important in 2005 because it was regularly supporting significant populations of the species listed below, meeting ('triggering') IBA criteria.

Populations meeting IBA criteria ('trigger species'):

Species	Current IUCN Red List Category	Season	Year(s)	Population estimate at site	IBA criteria met
Red-breasted Goose Branta ruficollis	VU	winter	2001	60 individuals	A1, C1
Greylag Goose Anser anser	LC	winter	1996	17-505 individuals	B1i, C3
Greater White-fronted Goose Anser albifrons	LC	winter	1996	1,000-50,550 individuals	A4i, B1i, C3
Ruddy Shelduck Tadorna ferruginea	LC	breeding	1998	4 breeding pairs	B2, C6
Ferruginous Duck Aythya nyroca	NT	breeding	1998	60 breeding pairs	A1, C1, C6
Eurasian Spoonbill Platalea leucorodia	LC	breeding	1998	15-35 breeding pairs	B2, C6
Glossy Ibis Plegadis falcinellus	LC	breeding	1998	15-50 breeding pairs	B2, C6
Common Little Bittern Ixobrychus minutus	LC	breeding	1996	20 breeding pairs	C6
Black-crowned Night-heron Nycticorax nycticorax	LC	breeding	1998	50-150 breeding pairs	B2, C6
Squacco Heron Ardeola ralloides	LC	breeding	1998	60 breeding pairs	B2, C2, C6
Purple Heron Ardea purpurea	LC	breeding	1998	50 breeding pairs	C6
Great White Egret Ardea alba	LC	breeding	1998	4-20 breeding pairs	C6
Little Egret Egretta garzetta	LC	breeding	1998	50-100 breeding pairs	C6
Dalmatian Pelican Pelecanus crispus	NT	breeding	1998	20-110 breeding pairs	A1, A4i, B1i, C1, C2, C6
Pygmy Cormorant Microcarbo pygmaeus	LC	winter	1997	3-58 individuals	A1, C1
Pygmy Cormorant Microcarbo pygmaeus	LC	breeding	1996	15 breeding pairs	A1, C1, C6
Black-winged Stilt Himantopus himantopus	LC	breeding	1998	3-15 breeding pairs	C6
Whiskered Tern Chlidonias hybrida	LC	breeding	1998	150-500 breeding pairs	B1i, C2, C6
Black Tern Chlidonias niger	LC	breeding	1998	3-9 breeding pairs	C6
Common Tern Sterna hirundo	LC	breeding	1998	40 breeding pairs	C6
White-tailed Sea-eagle Haliaeetus albicilla	LC	resident	1998	1 breeding pairs	C6
Fieldfare Turdus pilaris	LC	winter	1997	5,000-10,000 individuals	B3

The current IUCN Red List category may differ from that which was valid at the time of IBA criteria assessment (2005).

Protected area (PA)	PA designation	PA area (ha)	Relationship of PA with IBA	Overlap of PA with IBA (ha)
Srebarna Nature Reserve	World Heritage Site (natural or mixed)	638	protected area contained by site	902
Srebarna	Special Protection Area (Birds Directive)	1,448	is identical to site	1,448
Srebarna	Buffer Zone	543	protected area contained by site	543
Srebarna	Poddarzhan Rezarvat	892	protected area contained by site	902
Srebarna	Site of Community Importance (Habitats Directive)	1,448	is identical to site	0
Srebarna	Ramsar Site, Wetland of International Importance	1,357	protected area overlaps with site	1,357
Réserve Srébarna	UNESCO-MAB Biosphere Reserve	902	protected area overlaps with site	902
Pozharevo - Garvan	Site of Community Importance (Habitats Directive)	6,305	protected area is adjacent to site	0
Pelikanite	Zashtitena Mestnost	420	protected area overlaps with site	0

Habitat (IUCN level 1)	Habitat detail	Extent (% of site)
Wetlands (inland)	Standing freshwater, Water fringe vegetation	-

For more information about the IUCN Habitat classification, please click here.

Land-use	Extent (% of site)
tourism/recreation	-
not utilised	-
nature conservation and research	-

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Recommended citation
BirdLife International (2023) Important Bird Area factsheet: Srebarna. Downloaded from http://datazone.birdlife.org/site/factsheet/srebarna-iba-bulgaria on 25/09/2023.