• Summary
• Text account
• Data table and detailed info
• Map
• Reference and further resources

The site was identified as important in 2004 because it was regularly supporting significant populations of the species listed below, meeting ('triggering') IBA criteria.

Populations meeting IBA criteria ('trigger species') at the site:

Species	Red List1	Season	Year(s)	Size	IBA criteria
Ruddy Shelduck Tadorna ferruginea	LC	non-breeding	2004	present	A4i
Marbled Duck Marmaronetta angustirostris	NT	winter	2004	present	A1
Baer's Pochard Aythya baeri	CR	winter	2004	present	A1
White-rumped Vulture Gyps bengalensis	CR	non-breeding	2004	present	A1
Slender-billed Vulture Gyps tenuirostris	CR	non-breeding	2004	present	A1
Greater Spotted Eagle Clanga clanga	VU	winter	2004	present	A1
Pallas's Fish-eagle Haliaeetus leucoryphus	EN	resident	2004	present	A1

1. The current IUCN Red List category. The category at the time of the IBA criteria assessment (2004) may differ.

Ideally the conservation status of the IBA will have been checked regularly since the site was first identified in 2004. The most recent assessment (2003) is shown below.

Pressure (threats to the trigger species and/or their habitats)
Threat	Timing	Scope	Severity	Result
Invasive and other problematic species and genes	happening now	some of area/population (10-49%)	moderate to rapid deterioration	high
Pollution	happening now	majority/most of area/population (50-90%)	moderate to rapid deterioration	high
Human intrusions and disturbance	happening now	some of area/population (10-49%)	slow but significant deterioration	medium
Natural system modifications	likely in long term (beyond 4 years)	majority/most of area/population (50-90%)	slow but significant deterioration	medium
Biological resource use	happening now	some of area/population (10-49%)	slow but significant deterioration	medium

Response (conservation actions taken for the trigger species and/or their habitats)
Protected areas	Management plan	Other action	Result
Not assessed	Not assessed	Not assessed	not assessed

Year	Protected Area	Designation	% overlap with IBA
1900	Asan Barrage	Conservation Reserve	-

Habitat1	Habitat detail	% of IBA
Artificial/Aquatic & Marine		-
Artificial/Terrestrial		-

1. IUCN Habitat classification.

Land use	% of IBA
water management	-

---

Recommended citation
BirdLife International (2024) Important Bird Area factsheet: Asan Barrage (India). Downloaded from https://datazone.birdlife.org/site/factsheet/asan-barrage-iba-india on 22/11/2024.