Hyparrhenia hirta | UAE National Red List of Vascular Plants

Taxa
Hyparrhenia hirta | (L.) Stapf
Publication
UAE National Red List of Vascular Plants
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
Plants
Taxonomic Group Level 2
Flowering Plants
Assessed taxon level
Species
Taxon distribution as listed in assessment
These plants are widespread along the Arabian Gulf coast as well as in the Hajar Mountains (Jongbloed et al. 2003). Additionally, it occurs in Ru'us al-Jibal and at Jebel Hafeet (Feulner 2011, Sakkir and Brown 2014). This species has been recorded at elevations of up to around 1,650 m (Feulner 2011). Outside the Arabian Peninsula, it is native to Africa and from the Mediterranean to Pakistan (Board of Trustees, RBG Kew 2018).
Habitats and Ecology
Ecological system type
Terrestrial system
No
Freshwater system
No
Marine system
No
Habitat
Habitat details as listed in assessment
This plant species is a perennial grass, with stems that reach up to 100 cm in height, which also forms tussocks (Jongbloed et al. 2003, Norton et al. 2009). It has narrowly linear leaves, which are rolled or folded, in addition to inflorescence spikes which flower between March and May (Jongbloed et al. 2003). The typical habitat for this species is sand and silt between rocks, in addition to wadis and wadi banks (Jongbloed et al. 2003, Feulner 2011). It has been described as a drought-resistant species (Feulner 2011).
Is there a map available in assessment?
Yes
Assessed status
Asessment status in full
Least Concern
Assessment status abreviation
LC
Assessment rationale/justification
This species is relatively widespread in the UAE, occurring both along the Arabian Gulf coast and in the Hajar Mountain range. It can occur up to high elevations and makes use of both sand and rocky habitats. In addition, it is considered to be a locally common plant. Therefore, it is assessed as Least Concern.
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
This species has been known to be grazed by native species such as gazelle and ibex, however it is not known whether this poses a threat to Hyparrhenia hirta (Ghazanfar and Fisher 1998).
Conservation Measures

Conservation measures:
Conservation measures notes:
Required conservation measures:

Scientific Name Kingdom Phylum Class Order Family Genus
Hyparrhenia hirta Plantae Tracheophyta Liliopsida Poales Poaceae Hyparrhenia