United Arab Emirates

Official name
United Arab Emirates
ISO alpha-2 code
AE
ISO alpha-3 code
ARE
ISO numeric-3 code
784
Continent
Asia

Salsola schweinfurthii | UAE National Red List of Vascular Plants

Location
Scope (Assessment)
National
Countries in Assessment
United Arab Emirates
Country ISO code(s)
ARE
Does the assessment cover a marine EEZ area(s)?
Off
Is there a map available in assessment?
Yes
Ecological system type
Terrestrial system
No
Freshwater system
No
Marine system
No
Habitat
Habitat details as listed in assessment
This perennial shrub species can grow up to 0.5 m in height and has curved leaves in addition to winged fruits (Jongbloed et al. 2003, Norton et al. 2009). It is a crop wild relative of the saltwort, Salsola verniculata (Kameswara Rao 2013). A continuing decline in habitat quality and extent is inferred based on extensive coastal development on the plain around Khor Kalba.
Taxon
Taxa
Salsola schweinfurthii | Solms
Taxonomic Group
Plants
Taxonomic Group Level 2
Flowering Plants
Assessed taxon level
Species
Taxon distribution as listed in assessment
Within the UAE, this species has been recorded from the Khor Kalba plain (Jongbloed et al. 2003, MEW 2010), with a first tentative identification in 1982 from a ""...roundabout next to Khor Kalba power station"" (Western 1987). The maximum EOO of the area of Khor Kalba was estimated at less than 20 km<sup>2</sup>, with the AOO likely to not exceed 18 km<sup>2</sup>. A second record of the species, also from Sharjah Emirate, requires confirmation, with the photograph of the record lost and no specimen found in SSBH (J. Pereira pers. comm. 2020). This species is native to Egypt and the Arabian Peninsula (Board of Trustees, RBG Kew 2019), with Ghazanfar et al. (2019) giving the distribution as mainly from eastern Saudi Arabia to Jordan, with an outlier recorded in Oman.
Assessed status
Asessment status in full
Endangered
Assessment status abreviation
EN
Assessment status criteria
B1ab(iii,v)+2ab(iii,v)
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
Assessment rationale/justification
This species is considered to be restricted Khor Kalba on the eastern coast of the UAE, in addition to the plains surrounding this area. The estimated extent of occurrence (EOO) for this locality is under 20 km<sup>2</sup>, with the AOO unlikely to exceed 18 km<sup>2</sup>. In addition, the species may well be experiencing loss in habitat availability due to development in this area. Without precise current distribution data, the number of locations are hard to define, but given the extensive recent development in the area, the number of locations is presumed to be five or fewer. It is therefore precautionary assessed as Endangered (EN B1ab(iii,v)+2ab(iii,v)) in order to highlight its existing restricted distribution, in addition to the potential for ongoing declines to this species. The species may also qualify for a threatened category under criterion D. The extent, if any, of regional rescue effect from populations in adjacent parts of Oman is not known.
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
As this species appears to occur within or near to the city of Khor Kalba, it is likely experiencing a decline in habitat availability as a result of development.
Conservation Measures

Conservation measures:
Conservation measures notes:
Required conservation measures:

Verified entry
Off

Haloxylon salicornicum | UAE National Red List of Vascular Plants

Location
Scope (Assessment)
National
Countries in Assessment
United Arab Emirates
Country ISO code(s)
ARE
Does the assessment cover a marine EEZ area(s)?
Off
Is there a map available in assessment?
Yes
Ecological system type
Terrestrial system
No
Freshwater system
No
Marine system
No
Habitat
Habitat details as listed in assessment
The species is found in sandy plains and in gravel except at higher altitudes (Jongbloed et al. 2003, MEW 2010). It is a perennial woody shrub up to 1.0 mor more in height (Jongbloed et al. 2003).
Taxon
Taxa
Haloxylon salicornicum | (Moq.) Bunge ex Boiss.
Taxonomic Group
Plants
Taxonomic Group Level 2
Flowering Plants
Assessed taxon level
Species
Taxon distribution as listed in assessment
This species is common and widespread across the UAE in sandy gravelly habitats (Jongbloed et al. 2003, MEW 2010). Globally, the species occurs across North Africa, through the Arabian Peninsula, and in Pakistan (Board of Trustees, RBG Kew 2019).
Assessed status
Asessment status in full
Least Concern
Assessment status abreviation
LC
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
Assessment rationale/justification
The species is widespread in the UAE and assessed as Least Concern.
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
The species is likely to be a component of livestock grazing.
Conservation Measures

Conservation measures:
Conservation measures notes:
Required conservation measures:

Verified entry
Off

Haloxylon persicum | UAE National Red List of Vascular Plants

Location
Scope (Assessment)
National
Countries in Assessment
United Arab Emirates
Country ISO code(s)
ARE
Does the assessment cover a marine EEZ area(s)?
Off
Is there a map available in assessment?
Yes
Ecological system type
Terrestrial system
No
Freshwater system
No
Marine system
No
Habitat
Habitat details as listed in assessment
This small tree species grows on sand sheets and sand dunes (Böer and Saenger 2006). It can reach heights of 3 m and has fleshy branches with drooping shoots, giving an appearance similar to a weeping willow (Jongbloed et al. 2003). It produces yellow winged fruits and flowers between February and May (Jongbloed et al. 2003).
Taxon
Taxa
Haloxylon persicum | Bunge ex Boiss. & Buhse
Taxonomic Group
Plants
Taxonomic Group Level 2
Flowering Plants
Assessed taxon level
Species
Taxon distribution as listed in assessment
Within the UAE, this species is restricted to an area from southern Abu Dhabi (including Al Wathba Wetland Reserve), west towards Tarif (Aspinall and Hellyer 2003, Böer and Saenger 2006). It is also recorded from the Al Ghada Protected Area within Abu Dhabi Emirate. The estimated Extent of Occurrence (EOO) for this species is 2,322 km<sup>2</sup>. Globally, this species is native to Egypt, the Arabian Peninsula and temperate Asia (Board of Trustees, RBG Kew 2019).
Assessed status
Asessment status in full
Near Threatened
Assessment status abreviation
NT
Assessment status criteria
B1a
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
Assessment rationale/justification
This species occurs in a distinct, restricted area within the UAE, with an estimated extent of occurrence (EOO) of 2,322 km<sup>2</sup>: this estimate falls within the threshold for threatened categories under Criterion B1. However, it occurs in at least two protected areas, with a significant part of its range occurring within the Al Ghada Protected Area. Based on the ongoing threats of grazing and development, this species is considered to occur in 10-15 locations, and also experiences ongoing habitat decline outside of its protected area range. Therefore, it is currently assessed as Near Threatened.
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
Grazing by camels, in addition to ongoing development, threatens this species outside of protected areas.
Conservation Measures

Conservation measures:
Conservation measures notes:
Required conservation measures:

Further information
History
This species would have been of a lower threat category in 1996 due to occupying a larger area. However, its distribution has now declined due to ongoing coastal development.
Verified entry
Off

Cornulaca monacantha | UAE National Red List of Vascular Plants

Location
Scope (Assessment)
National
Countries in Assessment
United Arab Emirates
Country ISO code(s)
ARE
Does the assessment cover a marine EEZ area(s)?
Off
Is there a map available in assessment?
Yes
Ecological system type
Terrestrial system
No
Freshwater system
No
Marine system
No
Habitat
Habitat details as listed in assessment
It is a perennial dwarf shrub species that is able to grow within a wide range of habtiats. These include sand sheets and rocky headlands along the coast (Brown et al. 2007, Böer and Saenger 2006), in addition to coralline sands, limestone slopes and mountain terraces (G. Brown pers. comm. 2019). This species grows as a prickly shrub of up to 60 cm in height and flowers between October and December (Karim and Dakheel 2006). It is also considered to be a halophyte, salt-tolerant, species (Karim and Dakheel 2006). Cistanche tubulosa uses this species as a host plant (Brown et al. 2007). Cornulaca monacantha is generally an unpalatable species, which helps to protect it from grazers.
Taxon
Taxa
Cornulaca monacantha | Delile
Taxonomic Group
Plants
Taxonomic Group Level 2
Flowering Plants
Assessed taxon level
Species
Taxon distribution as listed in assessment
Within the UAE, it is generally widespread along the Arabian Gulf coast (Brown et al. 2007). It can be seen south of Abu Dhabi island, at Hatta, Liwa and Jebel Nazwa (G. Brown pers. comm.), in addition to at Jebel Hafeet and its surrounding plain. Globally, its native range spans from the Sahara, through to the Arabian Peninsula and on to Pakistan (Board of Trustees, RBG Kew 2019).
Assessed status
Asessment status in full
Least Concern
Assessment status abreviation
LC
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
Assessment rationale/justification
This species is generally considered to be widespread in the UAE and can utilise a range of habitats. Although it has a variety of uses, there are no known major threats. In addition, its unpalatable characteristics help to protect the plant from grazing. Therefore, it is assessed as Least Concern.
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
There is no available information.
Conservation Measures

Conservation measures:
Conservation measures notes:
Required conservation measures:

Verified entry
Off

Bassia muricata | UAE National Red List of Vascular Plants

Location
Scope (Assessment)
National
Countries in Assessment
United Arab Emirates
Country ISO code(s)
ARE
Does the assessment cover a marine EEZ area(s)?
Off
Is there a map available in assessment?
Incomplete
Ecological system type
Terrestrial system
No
Freshwater system
No
Marine system
No
Habitat
Habitat details as listed in assessment
This species is found in sand in disturbed areas, and by roadsides (Jongbloed et al. 2003). Karim and Dakheel (2006) recorded the habitat as steppes and deserts, mainly on sandy and salty soils, flowering from January to June. It is an annual herb, up to 0.5 m high (DDCR 2019).
Taxon
Taxa
Bassia muricata | (L.) Asch.
Taxonomic Group
Plants
Taxonomic Group Level 2
Flowering Plants
Assessed taxon level
Species
Taxon distribution as listed in assessment
Within the UAE, Jongbloed et al. (2003) reported this species from three scattered localities (Al Ain, Dubai and Ghiyathi). Karim and Dakheel (2006) considered it to be more widespread, with additional records from Dubai and Jebel Ali. Survey data from the Sharjah Seedbank and Herbarium show the species to be relatively widespread in western parts of Dubai Emirate and eastern parts of Sharjah Emirate, along roads. Sakkir and Brown (2014) reported a new record of the species from Jebel Hafeet, commenting that the species has spread into the area due to increasing human encroachment, benefitting from disturbed irrigated areas. A field record from the Dubai Natural History Group (DNHG 2007) found the species to be locally common in the Sharjah desert following winter rains, although generally found only rarely. The global distribution of this species is across north Africa to north-east Africa, the eastern Mediterranean, through the Arabian Peninsula, to Iran (Board of Trustees, RBG Kew 2019).
Assessed status
Asessment status in full
Least Concern
Assessment status abreviation
LC
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
Assessment rationale/justification
This species seems to be extending its distribution within the UAE as a result of anthropogenic transport and benefitting from the growth of disturbed irrigated areas. Jongbloed et al. (2003) considered this species to be 'rare' and reported this species from three scattered localities, whilst more recent records, including from Jebel Hafeet, show a more widespread presence. It is also possible that the species is rain-dependent, and present in the seedbank, but growing only when soil moisture permits. The species is assessed as Least Concern, however further research is required to understand to what degree the wider current distribution is a result of anthropogenic causes.
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
Grazing by livestock may impact the species in parts of its range, but this requires further research.
Conservation Measures

Conservation measures:
Conservation measures notes:
Required conservation measures:

Verified entry
Off

Bassia eriophora | UAE National Red List of Vascular Plants

Location
Scope (Assessment)
National
Countries in Assessment
United Arab Emirates
Country ISO code(s)
ARE
Does the assessment cover a marine EEZ area(s)?
Off
Is there a map available in assessment?
Yes
Ecological system type
Terrestrial system
No
Freshwater system
No
Marine system
No
Habitat
Habitat details as listed in assessment
This annual herb species is considered to be a halophytic plant (salt-tolerant; Böer and Saenger 2006, Norton et al. 2009). Further information on the habitat and ecology of this species within the UAE is lacking.
Taxon
Taxa
Bassia eriophora | (Schrad.) Asch.
Taxonomic Group
Plants
Taxonomic Group Level 2
Flowering Plants
Assessed taxon level
Species
Taxon distribution as listed in assessment
Within the UAE, this species has been recorded on the offshore islands of Abu Dhabi (Sakkir et al. 2017), in addition to inland within Abu Dhabi Emirate (S. Sakkir pers. comm 2019). Further information regarding the detailed distribution of this species within the UAE appears to be lacking. The species was not apparently included within Jongbloed et al. (2003) nor the draft Red Data Book for the UAE (MEW 2010). Globally, the native range of this species encompasses Egypt, the Arabian Peninsula and temperate Asia (Board of Trustees, RBG Kew 2019).
Assessed status
Asessment status in full
Least Concern
Assessment status abreviation
LC
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
Assessment rationale/justification
This species is known to occur both inland and on the offshore islands of Abu Dhabi. It is not currently considered to be threatened. Therefore, this species is assessed as Least Concern.
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
There are no major threats.
Conservation Measures

Conservation measures:
Conservation measures notes:
Required conservation measures:

Verified entry
Off

Atriplex leucoclada | UAE National Red List of Vascular Plants

Location
Scope (Assessment)
National
Countries in Assessment
United Arab Emirates
Country ISO code(s)
ARE
Does the assessment cover a marine EEZ area(s)?
Off
Is there a map available in assessment?
Yes
Ecological system type
Terrestrial system
No
Freshwater system
No
Marine system
No
Habitat
Habitat details as listed in assessment
This perennial shrub species grows within sand sheet habitats, including sandy, salty and calcareous soil (Karim and Dakheel 2006, Qureshi 2017). It can reach 90 cm in height, has a woody base and short triangular leaves, in addition to grey-green flower spikes in September to November and small brown seeds (Jongbloed et al. 2003, Karim and Dakheel 2006). It is a crop wild relative of the salt bush, Atriplex halimus (Kameswara Rao 2013).
Taxon
Taxa
Atriplex leucoclada | Boiss.
Taxonomic Group
Plants
Taxonomic Group Level 2
Flowering Plants
Assessed taxon level
Species
Taxonomic Notes
Plants of the World Online (Board of Trustees, RBG Kew 2020) places both this species and Atriplex leptoclada Boiss. & Noë' as synonyms of Atriplex turcomanica (Moq.) Boiss.
Taxon distribution as listed in assessment
Within the UAE, it is known to occur from the Ras al-Khaimah to Sharjah Road (Karim and Dakheel 2006), along both the Arabian Gulf and east coasts of the country (MEW 2010). Globally, its native range spans from the eastern Mediterranean to Pakistan (Board of Trustees, RBG Kew 2019).
Assessed status
Asessment status in full
Least Concern
Assessment status abreviation
LC
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
Assessment rationale/justification
This species occurs along both the Arabian Gulf and east coastlines of the UAE. It is considered to very common and is one of the dominant species within coastal sand habitats. As a result, it is assessed as Least Concern.
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
There is no information available.
Conservation Measures

Conservation measures:
Conservation measures notes:
Required conservation measures:

Verified entry
Off

Arthrocaulon macrostachyum | UAE National Red List of Vascular Plants

Location
Scope (Assessment)
National
Countries in Assessment
United Arab Emirates
Country ISO code(s)
ARE
Does the assessment cover a marine EEZ area(s)?
Off
Is there a map available in assessment?
Yes
Ecological system type
Terrestrial system
No
Freshwater system
No
Marine system
No
Habitat
Habitat details as listed in assessment
This 'salt-bush' halophyte species grows within salt-marsh, coastal sand and mangrove ecosystems (Böer and Saenger 2006, Feulner and Hornby 2008, Hornby 2003). It is a perennial succulent shrub that can reach up to 125 cm in height (Jongbloed et al. 2003, Karim and Dakheel 2006). It produces cone-like yellow flower spikes in the Autumn (September - December) and also has small ovoid seeds (Jongbloed et al. 2003, Karim and Dakheel 2006). The shrub may be parasitised by Cynomorium coccineum and Cistanche tubulosa (Perry 2008).
Taxon
Taxa
Arthrocaulon macrostachyum | (Moric.) Piirainen & G.Kadereit
Taxonomic Group
Plants
Taxonomic Group Level 2
Flowering Plants
Assessed taxon level
Species
Taxon distribution as listed in assessment
Within the UAE, it occurs along coastal areas including Abu Dhabi, Dubai and Fujairah (Karim and Dakheel 2006, MEW 2010). The species is becoming more localised on the east coast due to development; a large area has been lost completely over the past decade (G. Brown pers. comm. 2019). It has also been recorded from the offshore islands of Abu Dhabi (Sakkir et al. 2017). Globally, this species is native to the Mediterranean, Macaronesia and parts of Africa, in addition to the Arabian Peninsula and Senegal (Board of Trustees, RBG Kew 2019).
Assessed status
Asessment status in full
Least Concern
Assessment status abreviation
LC
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
Assessment rationale/justification
Although this species has undergone declines (including the loss of localities along the east coast of the UAE), and is currently threatened by ongoing development, it remains relatively widespread throughout the country. As a result, it is likely to far exceed the distribution range required to meet the threshold for threatened categories. Therefore, it is assessed as Least Concern with the need to review this status as coastal development continues.
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
This species is threatened by development on the East coast (G. Brown pers. comm. 2019) which can cause habitat loss (Heneidy et al. 2018).
Conservation Measures

Conservation measures:
Conservation measures notes:
Required conservation measures:

Verified entry
Off

Anabasis setifera | UAE National Red List of Vascular Plants

Location
Scope (Assessment)
National
Countries in Assessment
United Arab Emirates
Country ISO code(s)
ARE
Does the assessment cover a marine EEZ area(s)?
Off
Is there a map available in assessment?
Yes
Ecological system type
Terrestrial system
No
Freshwater system
No
Marine system
No
Habitat
Habitat details as listed in assessment
This perennial species grows as a small shrub and can reach up to 65 cm in height (Jongbloed et al. 2003, Western 1994). It has woody branches, club-like leaves in addition to winged fruit and it produces small brown flowers between August and December (Jongbloed et al. 2003). The plant's characteristic habitats are coastal sand sheets and rocky gulfs, although it is also known to occur in disturbed habitats such as coastal landfills (Jongbloed et al. 2003, Böer and Saenger 2006). Due to its preferred habitat, this plant is considered to be a halophyte (Karim and Dakheel 2006, G.R. Feulner, in lit, MEW 2010). This species can also provide grazing fodder for camels and other animals (Norton et al. 2009).
Taxon
Taxa
Anabasis setifera | Moq.
Taxonomic Group
Plants
Taxonomic Group Level 2
Flowering Plants
Assessed taxon level
Species
Taxon distribution as listed in assessment
Within the UAE, this species has been recorded along the coasts of the UAE (Jongbloed et al. 2003, Karim and Dakheel 2006). It is also reported from offshore islands, including islands of Abu Dhabi (Jongbloed et al. 2003, Sakkir et al. 2017). The native range of this species spans from Egypt through to the Arabian Peninsula and northwest India (Board of Trustees, RBG Kew 2019).
Assessed status
Asessment status in full
Least Concern
Assessment status abreviation
LC
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
Assessment rationale/justification
This species is widespread along the coast of the UAE and is considered to be common. In addition, it is known to be able to utilise disturbed areas. Therefore, it is assessed as Least Concern.
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
There is no information available.
Conservation Measures

Conservation measures:
Conservation measures notes:
Required conservation measures:

Verified entry
Off

Spergularia diandra | UAE National Red List of Vascular Plants

Location
Scope (Assessment)
National
Countries in Assessment
United Arab Emirates
Country ISO code(s)
ARE
Does the assessment cover a marine EEZ area(s)?
Off
Is there a map available in assessment?
Incomplete
Ecological system type
Terrestrial system
No
Freshwater system
No
Marine system
No
Habitat
Habitat details as listed in assessment
This species is an annual herb which can grow up to 0.15 m in height (Jongbloed et al. 2003, Mousa and Fawzi 2009). It has linear leaves and produces white to pink flowers between February and April (Jongbloed et al. 2003). It typically grows within plantations and fallow fields (Jongbloed et al. 2003).
Taxon
Taxa
Spergularia diandra | (Guss.) Heldr.
Taxonomic Group
Plants
Taxonomic Group Level 2
Flowering Plants
Assessed taxon level
Species
Taxon distribution as listed in assessment
Within the UAE, this species has a scattered distribution within the north of the country, including the Ru'us al-Jibal (Feulner 2011), Wadi Zikt close to Wadi Wurayah National Park (Feulner 2016), and records from Rams, Umm Al Quwain and north of Al Ain (Jongbloed et al. 2003). It has also been recorded from offshore islands of Abu Dhabi (Sakkir et al. 2017). This species has been recorded at altitudes of up to 1,100 m (Feulner 2011). Globally, this species is native to Europe, Africa and temperate Asia, in addition to the western Himalayas (Board of Trustees, RBG Kew 2019).
Assessed status
Asessment status in full
Least Concern
Assessment status abreviation
LC
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
Assessment rationale/justification
This species, although scattered, appears to be relatively widespread throughout the UAE. In addition, it can persist at a range of altitudes and is known to occur within at least one protected area. It is assessed as Least Concern.
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
There is no information available.
Conservation Measures

Conservation measures:
Conservation measures notes:
Required conservation measures:

Verified entry
Off