Pterocles exustus | UAE National Red List of Birds

Taxa
Pterocles exustus | Temminck, 1825
Location
Countries in Assessment
United Arab Emirates
Country ISO code(s)
ARE
Does the assessment cover a marine EEZ area(s)?
Off
Scope (Assessment)
National
Taxon
Taxonomic Group
Vertebrates
Taxonomic Group Level 2
Birds
Assessed taxon level
Species
Taxon distribution as listed in assessment
This species is a common resident particularly in the northern part of the country and along the coast, as well as on islands close to the mainland (Jennings 2010, Pedersen et al. 2017). In winter, the species undertakes seasonal movements (Jennings 2010).
Habitats and Ecology
Ecological system type
Terrestrial system
No
Freshwater system
No
Marine system
No
Habitat
Habitat details as listed in assessment
This species occurs in lowland plains, preferably in sandy, but also in gravelly or bare country and scrubland (Jennings 2010, Aspinall and Porter 2011). It also frequents coastal dunes, beaches and inshore islands (Aspinall and Porter 2011). Even though it inhabits mostly arid zones, it needs daily access to water, for which it may fly more than 30 km one way (Jennings 2010). There is no information available on its diet in the UAE; elsewhere in Arabia and Africa it takes seeds, spilt grain, plant shoots and insects (Jennings 2010). The species is undergoing seasonal feeding movements, which are most likely triggered by food shortage in the area (Jennings 2010). The species breeds opportunistically when conditions are favourable and rainfall has been sufficient. Consequently, it may breed year-round, though most breeding activity has been recorded in April and May (Jennings 2010). The nest is scraped in the sand or gravel, often unshaded and in bare country, although there is usually some vegetation nearby (Jennings 2010). Clutches contain two to three eggs. Both adults assist in incubating the eggs and raising the young, which often stick to their parents until fully grown (Jennings 2010).
Is there a map available in assessment?
Yes
Assessed status
Asessment status in full
Endangered
Assessment status abreviation
EN
Assessment status criteria
D
Assessment rationale/justification
This species potentially has a very small resident population within the UAE. It is difficult to assess the population trend, because the population can fluctuate considerably between years. But at the very least the species qualifies for listing as Endangered under Criterion D.
About the assessment
Assessment year
2019
Assessors/contributors/reviewers listed
UAE National Red List Workshop
Affliation of assessor(s)/contributors/reviewers listed on assessment
Government
IGO
Assessor affiliation specific
Government|IGO
Criteria system
Criteria system specifics
IUCN v3.1 + Regional Guidelines v4.0
Criteria system used
IUCN
Criteria Citation
IUCN. 2012. IUCN Red List Categories and Criteria: Version 3.1, Second edition. IUCN, Gland, Switzerland and Cambridge, UK. iv + 32pp pp. And IUCN. 2012. Guidelines for Application of IUCN Red List Criteria at Regional and National Levels: Version 4.0. Gland, Switzerland and Cambridge, UK: IUCN. iii + 41pp.
Endemism
Endemic to region
Not_assigned
Endemism Notes
Is an endemic?: Not_assigned
Conservation
Threats listed in assessment
In UAE this species is under threat from anthropogenic disturbance and loss of habitat due to land-use changes (Aspinall 1996, Symes et al. 2015). Feral dogs may also be a potential threat.
Conservation Measures

Conservation measures:
Conservation measures notes:
Required conservation measures:

Further information
History
It is assessed that in 1996, the national Red List status of this species would have been the same as in this assessment.
Scientific Name Kingdom Phylum Class Order Family Genus
Pterocles exustus Animalia Chordata Aves Pterocliformes Pteroclidae Pterocles