Djoudj wetlands

IBA Criteria

Year of most recent IBA criteria assessment: 2019

Populations of IBA trigger species
Species Current IUCN Red List Category Season Year(s) of estimate Population estimate IBA Criteria Triggered
White-faced Whistling-duck Dendrocygna viduata LC non-breeding 2014-2017 73,734-91,177 individuals A4, B3a
Fulvous Whistling-duck Dendrocygna bicolor LC non-breeding 2014-2017 615-1,704 individuals B3a
Egyptian Goose Alopochen aegyptiaca LC non-breeding 2014-2017 61-135 individuals B3a
Spur-winged Goose Plectropterus gambensis LC non-breeding 2014-2017 3,143-8,354 individuals A4, B3a
African Comb Duck Sarkidiornis melanotos LC non-breeding 2014-2017 460-874 individuals B3a
African Pygmy-goose Nettapus auritus LC non-breeding 2014-2017 53-100 individuals B3a
Garganey Spatula querquedula LC winter 2014-2017 54,917-90,368 individuals A4, B3a
Northern Shoveler Spatula clypeata LC winter 2014-2017 4,311-6,747 individuals B3a
Northern Pintail Anas acuta LC winter 2014-2017 91,905-126,420 individuals A4, B3a
Greater Flamingo Phoenicopterus roseus LC non-breeding 2014-2017 10,758-16,940 individuals A4, B3a
Lesser Flamingo Phoeniconaias minor NT non-breeding 2014-2017 7,943-14,161 individuals B1a, B3a
Black Crowned Crane Balearica pavonina VU non-breeding 2014-2017 73-85 individuals A1, B3a
Yellow-billed Stork Mycteria ibis LC non-breeding 2014-2017 1,464-2,553 individuals A4, B3a
Eurasian Spoonbill Platalea leucorodia LC winter 2014-2017 198-218 individuals B3a
Black-crowned Night-heron Nycticorax nycticorax LC non-breeding 2014-2017 17,825-24,495 individuals A4, B3a
Squacco Heron Ardeola ralloides LC non-breeding 2014-2017 353-526 individuals B3a
Purple Heron Ardea purpurea LC non-breeding 2014-2017 188-303 individuals B3a
Great White Egret Ardea alba LC winter 2014-2017 711-1,013 individuals B3a
Yellow-billed Egret Ardea brachyrhyncha LC non-breeding 2014-2017 392-1,049 individuals B3a
Great White Pelican Pelecanus onocrotalus LC non-breeding 2014-2017 13,816-18,392 individuals A4, B3a
Great Cormorant Phalacrocorax carbo LC non-breeding 2014-2017 2,497-2,735 individuals B3a
African Darter Anhinga rufa LC non-breeding 2014-2019 397-553 individuals B3a
Pied Avocet Recurvirostra avosetta LC winter 2014-2017 3,787-8,077 individuals A4, B3a
Bar-tailed Godwit Limosa lapponica NT winter 2014-2017 155 individuals B1a
Black-tailed Godwit Limosa limosa NT winter 2014-2017 2,333-5,245 individuals B1a, B3a
Curlew Sandpiper Calidris ferruginea NT winter 2014-2017 83-179 individuals B1a
Collared Pratincole Glareola pratincola LC non-breeding 2014-2017 825-2,152 individuals B3a
Lesser Kestrel Falco naumanni LC passage 1994 3,200 individuals A4, B3a
Collared Sand Martin Riparia riparia LC winter - 2,000,000 individuals A4, B3a
A4iii Species group - waterbirds n/a non-breeding 2014-2017 299,535-358,172 individuals B3b

Note: This table presents the IBA criteria triggered and the species that triggered then at the time of assessment, the current IUCN Red List category may vary from that which was in place at that time.

For more information about the IBA assessment process and criteria please click here

IBA Monitoring

Most recent IBA monitoring assessment
Year of assessment Threat score (pressure) Condition score (state) Action score (response)
2001 high not assessed high
Was the whole site covered? Yes State assessed by unset
Accuracy of information good

Threats to the site (pressure)
Threat Level 1 Threat Level 2 Timing Scope Severity Result
Agricultural expansion and intensification livestock farming and ranching (includes forest grazing) - small-holder grazing, ranching or farming happening now majority/most of area/population (50-90%) slow but significant deterioration high
Human intrusions and disturbance recreational activities likely in short term (within 4 years) majority/most of area/population (50-90%) no or imperceptible deterioration low
Natural system modifications dams & water management/use - large dams happening now majority/most of area/population (50-90%) slow but significant deterioration high
Pollution agricultural & forestry effluents - herbicides and pesticides happening now majority/most of area/population (50-90%) slow but significant deterioration high
Pollution agricultural & forestry effluents - nutrient loads happening now majority/most of area/population (50-90%) slow but significant deterioration high

Conservation actions taken at site (response)
Conservation Designation Management Planning Conservation Action Result
Whole area of site (>90%) covered by appropriate conservation designation A comprehensive and appropriate management plan exists that aims to maintain or improve the populations of qualifying bird species Substantive conservation measures are being implemented but these are not comprehensive and are limited by resources and capacity high
For more information about IBA monitoring please click here

IBA Protection

Protected Area Designation Area (ha) Relationship with IBA Overlap with IBA (ha)
Oiseaux de Djoudj National Park 16,000 protected area contained by site 16,000
Djoudj National Bird Sanctuary World Heritage Site (natural or mixed) 16,000 protected area contained by site 16,000
Djoudj Ramsar Site, Wetland of International Importance 16,000 protected area contained by site 16,000


IUCN Habitat Habitat detail Extent (% of site)
Artificial/Terrestrial -
Wetlands (inland) -
Shrubland -
Rocky areas (eg. inland cliffs, mountain peaks) -
Grassland -
Forest -
Desert -
For further information about the habitat classification please click here.

Land use

Land-use Extent (% of site)
agriculture -
hunting -
nature conservation and research -
tourism/recreation -
water management -
other -
For further information about the land use classification please click here.

Recommended citation
BirdLife International (2022) Important Bird Areas factsheet: Djoudj wetlands. Downloaded from on 08/12/2022.