|Central coordinates||5o 7.00' West 34o 3.00' North|
|IBA criteria||A1, A4i|
|Altitude||380 - 400m|
|Year of IBA assessment||2001|
Site description The site consists of two adjacent water-bodies and surrounding land and covers a total of 750ha, between altitudes 380 and 400m. It is located 12km from Fs, at the north-eastern extremity of the Plaine du Sas. To the west, the site comprises a shallow, slightly brackish pond covering 10ha, kept artificially filled by the site managers. It is bordered by a reedbed and some mixed woodland. The larger, eastern lake covers 60ha and is dependent on rainfall to maintain its level, which therefore varies according to the season and year. The vegetation consists of indigenous Phragmites australis, Scirpus maritimus, Ruppia maritima, Carex sp. and Juncus sp. with introduced Cupressus sp., Pinus sp., Salix sp., Populus sp. and Tamarix sp. There is also some cereal and fruit cultivation, sometimes under glass. Annual precipitation is 540mm.
|Species||Season||Period||Population estimate||Quality of estimate||IBA Criteria||IUCN Category|
|Barbary Partridge Alectoris barbara||resident||1999||-||-||Least Concern|
|Marbled Teal Marmaronetta angustirostris||winter||-||500-600 individuals||-||A1, A4i||Vulnerable|
|Red-knobbed Coot Fulica cristata||resident||-||25 breeding pairs||-||A4i||Least Concern|
|Red-knobbed Coot Fulica cristata||winter||-||1,000 individuals||-||A4i||Least Concern|
|Sardinian Warbler Sylvia melanocephala||resident||1999||-||-||Least Concern|
|Spotless Starling Sturnus unicolor||resident||1999||-||-||Least Concern|
|Protected area||Designation||Area (ha)||Relationship with IBA||Overlap with IBA (ha)|
|Dwiyate Domaine Royale||Other Area||750||is identical to site||750|
|Land-use||Extent (% of site)|
|nature conservation and research||-|
Other biodiversity None known to BirdLife International.
References Franchimont et al. (1990).
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Recommended citation BirdLife International (2013) Important Bird Areas factsheet: Dwiyate. Downloaded from http://www.birdlife.org on 20/12/2013
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