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

Strigosella africana | 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?
Not possible
Ecological system type
Terrestrial system
No
Freshwater system
No
Marine system
No
Habitat
Habitat details as listed in assessment
It is an annual herb with stems densely covered with three-forked hairs, white-pinkish flowers and hairy yellow fruits (Jongbloed et al. 2003). It is presumably found in mountainous areas.
Taxon
Taxa
Strigosella africana | (L.) Botsch.
Taxonomic Group
Plants
Taxonomic Group Level 2
Flowering Plants
Assessed taxon level
Species
Taxon distribution as listed in assessment
Few records of this species are known from the UAE. Jongbloed et al. (2003) provided records of this species (as Malcolmia africana) in Ras al Khaimah, Fujairah, and Jebel Hafeet. The only locality in the Ru'us al-Jibal known to G.R. Feulner (in litt, MEW 2010) is within Oman, rather than the UAE. The species is known from adjacent parts of Oman (Jebel Qiwi (Qawha); <a href=""http://data.rbge.org.uk/herb/E00384215"">RBGE Herbarium</a>: north slope of Jebel Qawah in the Ru'us al-Jibal; coll. R.A. Western, 1988). The global range of this species is around much of the Mediterranean region, through the Arabian Peninsula, and east to Central Asia (Board of Trustees, RBG Kew 2019).
Assessed status
Asessment status in full
Data Deficient
Assessment status abreviation
DD
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 from a small number of records from prior to 2000. Little is known of the species, and it is considered Data Deficient.
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
Without detailed information on the distribution in the UAE, little can be said about threats.
Conservation Measures

Conservation measures:
Conservation measures notes:
Required conservation measures:

Verified entry
Off

Cyperus pseuderemicus | 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 Jumeirah specimen was found on small dunes over solidified material, next to a road. In Mushrif Park, the ""best"" plants were found in higher dunes.
Taxon
Taxa
Cyperus pseuderemicus | Kukkonen & Väre
Taxonomic Group
Plants
Taxonomic Group Level 2
Flowering Plants
Assessed taxon level
Species
Taxon distribution as listed in assessment
The species is apparently known from two records in the UAE, with its occurrence and distribution obscured by confusion with other members of the genus. The two know records are held by RBG Edinburgh Herbarium; (i) <a href=""http://data.rbge.org.uk/herb/E00209884"">10 km east (inland) from Jumeirah, Dubai</a>, 1986, and (ii) <a href=""http://data.rbge.org.uk/herb/E00209883"">Mushrif park, Dubai</a>, 1986. This species was first described in 2005 from Saudi Arabia; it occurs from Iraq through the Arabian Peninsula to Yemen (Väre and Kukkonen 2005).
Assessed status
Asessment status in full
Data Deficient
Assessment status abreviation
DD
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 apparently known from two records in the UAE, from urban areas close to Dubai, however, its distribution is obscured by confusion with other members of the genus. Whilst the species may be native to the UAE, it has to be suspected that it occurs as the result of introduction. Further research is required for this species to confirm its origin, current distribution, population size and population trend; it is currently considered as Data Deficient.
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
Without detailed information on the distribution in the UAE, little can be said about threats, however, it is likely to have been impacted by urban development.
Conservation Measures

Conservation measures:
Conservation measures notes:
Required conservation measures:

Verified entry
Off

Cornulaca aucheri | 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 herb species is considered to be a salt-tolerant desert species (Jongbloed et al. 2003, Böer and Saenger 2006, Norton et al. 2009). It has a woody base, can grow up to 50 cm in height, has triangular leaves with tufts of white hair, in addition to flowers which are present between August and September (Jongbloed et al. 2003). This plant typically grows within coastal sands and inland sandy desert (Jongbloed et al. 2003).
Taxon
Taxa
Cornulaca aucheri | Moq
Taxonomic Group
Plants
Taxonomic Group Level 2
Flowering Plants
Assessed taxon level
Species
Taxon distribution as listed in assessment
This species is widespread throughout Abu Dhabi Emirate in the UAE (Jongbloed et al. 2003). Globally, the native range of this species spans from Niger 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 very widespread within the UAE and is considered to be common. Although there is little other available information, it appears to be well adapted to its sand desert habitat which is prevalent in the UAE. 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

Alhagi maurorum | 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 species is known to be a halophyte i.e. salt-tolerant plant (Jongbloed et al. 2003, Böer and Saenger 2006, Karim and Dakheel 2006, Llewellyn-Smith 2012). It grows as a small shrub, up to around 1.0 m in height, and is grazed by camels (Jongbloed et al. 2009, Norton et al. 2009). Typically, it is found growing within salty or disturbed sandy soils, in addition to farms, coastal habitats and roadsides (Jongbloed et al. 2003, Norton et al. 2009). It is suggested that this plant is locally common within plantations and urban areas (Jongbloed et al. 2003, MEW 2010). This species produces crimson flowers between March and August, in addition to secreting a sugary sap as a result of insect punctures (Jongbloed et al. 2003, Norton et al. 2009).
Taxon
Taxa
Alhagi maurorum | Medik.
Taxonomic Group
Plants
Taxonomic Group Level 2
Flowering Plants
Assessed taxon level
Species
Taxon distribution as listed in assessment
The species has been recorded from scattered localities close to the Arabian Gulf coast, in addition to some further inland such as Al Ain (Jongbloed et al. 2003). Western (1983, 1994) recorded the species from Dubai - Abu Dhabi. Western (1983) classified the species as a weed that has colonised large areas. The origin of the species in the UAE perhaps requires confirmation. ILDIS (2019) excludes the Arabian Peninsula from the native range of the species Globally, this species is known from Greece to India, the Arabian Peninsula, Central Asia and Russia, and through northern Africa (Board of Trustees, RBG Kew 2019). It has been widely introduced.
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
In general, this species is considered common and is able to persist in disturbed environments. It is unclear what effect grazing by camels is having on the overall population of this species, but it is currently 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
This species is known to be grazed by camels (Norton et al. 2009), which may pose a threat in parts of its distribution.
Conservation Measures

Conservation measures:
Conservation measures notes:
Required conservation measures:

Verified entry
Off

Stipagrostis uniplumis | 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 is densely caespitose (Ghasemkhani et al. 2008). It has convolute leaves which can reach up to 20 cm in length (Ghasemkhani et al. 2008). Stipagrostis uniplumis is thought to prefer dry and arid conditions (Ghasemkhani et al. 2008) and is known to grow in some urban areas which have been converted from desert.
Taxon
Taxa
Stipagrostis uniplumis | (Licht.) De Winter
Taxonomic Group
Plants
Taxonomic Group Level 2
Flowering Plants
Assessed taxon level
Species
Taxon distribution as listed in assessment
In the UAE, this species is known from the northern Marmoum (G.M. Brown pers. obs., G.R. Feulner pers. comm. 2018). Globally, the native range of this species spans across dry areas of Africa 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 considered to be common in the UAE and is known to occur in at least one protected area. However, potential threats may arise from ongoing forestation and levelling of areas where it is found, in addition to roads being built and horse-riding occurring in the area. As a result, it may require a reassessment once research has been conducted into the threats to this species. For now, it is assessed as Least Concern as the majority of the range appears to be contained within a protected area.
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 little available information on the threats to this species. However, it has been suggested that levelling and forestation of its habitat, in addition to road construction and horse-riding activities may negatively impact this species. It is not yet known if these pose a major threat to Stipagrostis uniplumis.
Conservation Measures

Conservation measures:
Conservation measures notes:
Required conservation measures:

Verified entry
Off

Digitaria nodosa | 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 grass species can grow up to 100 cm in height and forms tussocks (Jongbloed et al. 2003, El-Keblawy et al. 2016). It has spikes and spikelets with long hairs, which can reach 10 cm in length (Jongbloed et al. 2003). Within the Wadi Wurayah National Park, it has been recorded as growing within wadis and on stony or rocky slopes (Feulner 2016).
Taxon
Taxa
Digitaria nodosa | Parl.
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 Wadi Wurayah in addition to the Hajar Mountains (Jongbloed et al. 2003, Feulner 2011), where it is known from a small number of sites such as Wadi Hayl. It is thought that it may also occur in the Ru'us al-Jibal (Feulner 2011). This species seems to be found more often at low-medium elevations (Feulner 2011). Globally, the native range for this species spans across Macaronesia, Africa and on to India (Board of Trustees, RBG Kew 2019).
Assessed status
Asessment status in full
Data Deficient
Assessment status abreviation
DD
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 is known to occur within a protected area, a general detailed distribution of the species within the UAE is not available, with confusion between different members of the genus. As such it is currently assessed as Data Deficient, pending distribution data to allow a revised assessment.
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

Tetraena hamiensis | 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
Western (1983) found the species in the coastal vegetation zone within the UAE. Karim and Dakheel (2006) gave the habitat as dunes and saline areas, in addition to across the the central desert. It is also likely to occur in gravel environments (S. Ghazanfar pers. comm. 2019). It is extremely salt tolerant, grazed by camels and grows as a woody based shrublet, up to 0.7 m high.
Taxon
Taxa
Tetraena hamiensis | (Schweinf.) Beier & Thulin
Taxonomic Group
Plants
Taxonomic Group Level 2
Flowering Plants
Assessed taxon level
Species
Taxon distribution as listed in assessment
In the UAE, the species is found in coastal areas close to the western border, from Sila to Jebel Dhanna, to at least between Abu Dhabi and Dubai (Western 1983). Karim and Dakheel (2006) considered it common ""...all over the UAE: abundant along the Arabian Gulf coast, throughout western dunes and saline plains, and across the central desert"". However, according to participants of the National UAE Red List Workshop 15<sup>th</sup>-19<sup>th</sup> September 2019, Dubai), this plant may not be a coastal species after all. This highlights further confusion over the correct distribution of Tetraena hamiensis within the UAE. <u></u>In accordance with the outcomes of the UAE National Red List Workshop (15<sup>th</sup>-19<sup>th</sup> September 2019, Dubai), here, we consider Tetraena mandavillei to be a synonym of Tetraena hamiensis, and it is therefore included under this species assessment. The global range of this species spans from the north-east of Africa, through the Arabian Peninsula and on 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 is apparently widespread in both coastal and inland saline areas of the UAE. Although it is likely that some subpopulations will have undergone a significant decline as a result of coastal development, the species is still thought to exceed the thresholds for threatened categories. 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
Western (1983) commented that the species is generally avoided by grazing animals because of its purgative effects, whilst Karim and Dakheel (2006) noted that it is grazed by camels. Due to these conflicting statements, the threats to this species remain largely unknown.
Conservation Measures

Conservation measures:
Conservation measures notes:
Required conservation measures:

Verified entry
Off

Senecio breviflorus | 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 on gravel in wadis and on rocky slopes (Feulner 2011). It is late flowering (seen only in March; Feulner 2016).
Taxon
Taxa
Senecio breviflorus | (Kadereit) Greuter
Taxonomic Group
Plants
Taxonomic Group Level 2
Flowering Plants
Assessed taxon level
Species
Taxon distribution as listed in assessment
This species is widespread in the Hajar Mountains and their foothills (MEW 2010). Feulner (2014) found the species along the ridges and subsidiary ridges and the upper ravines and summit cliffs in the 'Olive Highlands' of the southern Hajar Mountain in the UAE. In the Ru'us al-Jibal, Feulner (2011) found the species at lower altitudes, although distribution in the UAE parts of the Ru'us al-Jibal, uncertain. The species has been reported from Wadi Wurayah National Park (Feulner 2014). R.A Western collected the species (as S. flavus subsp. breviflorus) from Jebel Hafeet (<a href=""http://data.rbge.org.uk/herb/E00516385"">RBGE Herbarium, 1983</a>). Plants of the World online (Board of Trustees, RBG Kew 2019) gives the native range as the eastern Mediterranean (Syria to Egypt (Sinai)), omitting the Arabian Peninsula.
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 eastern mountains of the UAE and 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

Rosularia adenotricha | 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
Feulner (2011) recorded the species in small pockets of silt and organic debris in shaded, vertical clefts or hollows in cliffs.
Taxon
Taxa
Rosularia adenotricha | (Wall. ex Edgew.) C.-A.Jansson
Taxonomic Group
Plants
Taxonomic Group Level 2
Flowering Plants
Assessed taxon level
Species
Taxon distribution as listed in assessment
In the UAE, the species is known from a very small number of records from higher elevations (900-1,800 m elevation; M. Tsaliki pers. comm. 2019) in the Ru'us al-Jibal. Feulner (2011) reported a single locality in the southern Ru'us al-Jibal, but commented that it is probably overlooked elsewhere and later found a second record in the same area (G.R. Feulner, in litt, in MEW 2010). It has also been recorded from Jebel Jais at high elevation (M. Tsaliki pers. comm. 2019). The global range of this species is the eastern Himalaya and western Himalaya regions, according to Plants of the World Online (Board of Trustees, RBG Kew 2019). Ohba and Rajbhandari (2012) give the range as Nepal, western Himalaya (India, Pakistan, Afghanistan) and southwest Asia. Iran and China are cited by Flora Iranica (Rechinger 1963-2010). The species has recently been reported for Oman (Patzelt 2015).
Assessed status
Asessment status in full
Near Threatened
Assessment status abreviation
NT
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
In the UAE, the species is known from three records from the Ru'us al-Jibal. There is no information available on population size and trend, but the species is assumed to be impacted by climate change. The area of occupancy (AOO) is inferred to be restricted, certainly very much less than 500 km<sup>2</sup>, but it is not known if the species is severely fragmented. The number of locations is restricted, defined by climate change, based on the currently known localities. The species is assessed as Near Threatened as a precaution, on the basis of the restricted EOO and AOO, and further research is required. Although the species occurs in adjacent parts of these mountains in Oman, there is no rescue effect applied.
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
Climate change is likely to impact the species.
Conservation Measures

Conservation measures:
Conservation measures notes:
Required conservation measures:

Further information
History
The situation for this species in 1996 is thought to be similar to the current situation.
Verified entry
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Heliotropium brevilimbe | 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 plant is recorded as growing within gravel terraces and in silt substrate within the Hajar Mountains (Feulner 2011, 2016). It has a distinctive appearance and is so called the 'octopus plant' due to its elongated racemes and flowers which resemble tentacles (Feulner 2016).
Taxon
Taxa
Heliotropium brevilimbe | Boiss.
Taxonomic Group
Plants
Taxonomic Group Level 2
Flowering Plants
Assessed taxon level
Species
Taxon distribution as listed in assessment
This species is widespread in the lower mountains and adjacent alluvial plains of the UAE (Jongbloed et al. 2003). It is also known to occasionally occur in the Ru'us al-Jibal, at elevations up to at least 1,200 m (Feulner 2011). It occurs in the Wadi Wurayah National Park in the UAE (Judas 2016). <a href=""https://data.rbge.org.uk/search/herbarium/?family=&genus=Heliotropium&species=&coll_name=&coll_num=&barcode=&country_name=United+Arab+Emirates&region=&major_taxon=&cfg=vherb.cfg&keywords="">RBGE Herbarium</a> holds ten specimens of Heilotropium calcareum that have since been re-determined (H. Akhani) as H. brevilimbe. Globally, the native range of this species encompasses Pakistan, India, Oman and the Gulf States.
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 has previously been described as common in the UAE. In addition, it is known to occur within at least one protected area in its range. It is therefore 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