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Location Iran, Islamic Republic of, Khuzestan
Central coordinates 48o 28.00' East  32o 38.00' North
IBA criteria A1, A4i, B1i
Area 1,500 ha
Altitude 230 m
Year of IBA assessment 1994





Site description A large storage reservoir on the Dez river in the arid Zagros foothills c.15 km north-east of Dezful.

Populations of IBA trigger species

Species Season Period Population estimate Quality of estimate IBA Criteria IUCN Category
Greylag Goose Anser anser winter  1987-1992  4,500 individuals  good  A4i, B1i  Least Concern 
Marbled Teal Marmaronetta angustirostris winter  1992  70 individuals  good  A1  Vulnerable 
Egretta garzetta winter  1987-1992  300 individuals  good  B1i  Not Recognised 
Great White Egret Ardea alba winter  1987-1992  300 individuals  good  B1i  Least Concern 
Common Crane Grus grus winter  1987-1992  1,125 individuals  good  A4i, B1i  Least Concern 

Habitats

IUCN habitat Habitat detail Extent (% of site)
Wetlands (inland)   minor
Artificial - aquatic   major

Land use

Land-use Extent (% of site)
water management major

Other biodiversity None known to BirdLife International.

Acknowledgements Data-sheet compiled by Dr D. A. Scott, reviewed by Dept of Environment.

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Recommended citation  BirdLife International (2014) Important Bird Areas factsheet: Dez dam. Downloaded from http://www.birdlife.org on 25/07/2014

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