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Location China (mainland), Inner Mongolia
Central coordinates 122o 50.00' East  49o 40.00' North
IBA criteria A1
Area 148,770 ha
Altitude 600 - 1,300m
Year of IBA assessment 2009





Site description Located on the eastern slope of the Da Hinggan Ling mountains. The IBA is part of the watershed of the Nen Jiang river.

Populations of IBA trigger species

Species Season Period Population estimate Quality of estimate IBA Criteria IUCN Category
Lesser White-fronted Goose Anser erythropus unknown  2008  present [units unknown]  A1  Vulnerable 
Baer's Pochard Aythya baeri unknown  2008  present [units unknown]  A1  Critically Endangered 
Swan Goose Anser cygnoides unknown  2008  present [units unknown]  A1  Vulnerable 
Baikal Teal Anas formosa unknown  2008  present [units unknown]  A1  Least Concern 
Scaly-sided Merganser Mergus squamatus unknown  2008  present [units unknown]  A1  Endangered 
Oriental Stork Ciconia boyciana unknown  2008  present [units unknown]  A1  Endangered 
Red-crowned Crane Grus japonensis unknown  2008  present [units unknown]  A1  Endangered 
White-naped Crane Grus vipio unknown  2008  present [units unknown]  A1  Vulnerable 

Protected areas

Protected area Designation Area (ha) Relationship with IBA Overlap with IBA (ha)  
Nuomin Nature Reserve 669,400 protected area contains site 198,360  

Habitats

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

Other biodiversity Nationally protected animals include Cervus elaphus, Alces alces and Felis manul.

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Recommended citation  BirdLife International (2014) Important Bird Areas factsheet: Nuomin-Bila He-Dayangshu. Downloaded from http://www.birdlife.org on 20/04/2014

To provide new information to update this factsheet or to correct any errors, please email BirdLife