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NRLD - 330840 | Elionurus royleanus

Assessment ID
330840
Taxon name
Elionurus royleanus
Nees ex A.Rich.
Uploaded by
National Red List Database
Taxonomic information
Scientific name
Elionurus royleanus
Nees ex A.Rich.
Assessed taxon level
Species
Higher level taxonomic groupings
Plants
Flowering Plants
Kingdom
Plantae
Phylum
tracheophyta
Class
liliopsida
Order
poales
Family
poaceae
Genus
Elionurus
Species
royleanus
Species authority
Nees ex A.Rich.
Location and scope
Specific locality or subnational name or regional name
United Arab Emirates (the)
Scope (of the Assessment)
National
Countries included within the scope of the assessment
United Arab Emirates (the)
Country ISO code(s)
ARE
Does the assessment cover a marine EEZ area(s)?
Not_assigned
Conservation Status
Assessed as
Data Deficient
Abbreviated status
DD
Criteria system used
IUCN

(see Assessment details)

Assessment rationale/justification
There is little information available for this species in the UAE. The species has been recorded from a single locality: Wadi Hayl. Detailed information in terms of its country-wide distribution is lacking. Therefore, it is assessed as Data Deficient.
Assessment details
Year assessed
2019
Assessors/contributors/reviewers listed
UAE National Red List Workshop
Criteria system used
IUCN
Reference for methods given
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.
Further information
Endemism (according to assessment)
Endemic to region
Not assigned
Taxon distribution as listed in assessment
Within the UAE it has been recorded from Wadi Hayl in Fujairah Emirate (Jongbloed et al. 2003). The record mentioned from the Ru'us al-Jibal (Feulner 2011) is from within Oman. Globally, this species is native to Macaronesia and the Sahara to India (Board of Trustees, RBG Kew 2019).
Is there a map available in assessment?
Yes
Habitat and systems
Ecological system type
Terrestrial
Not_assigned
Freshwater
Not_assigned
Marine
Not_assigned
Habitat
Habitat details as listed in assessment
This species is a small annual grass which was collected from 'rocky ground' (Jongbloed et al. 2003, Feulner 2011). It has inflorescence spikes of around 2-6 cm long (Jongbloed et al. 2003).
Threats and conservation measures listed
Threats listed in assessment
There is no information available.
Publication
UAE National Red List of Vascular Plants
Allen, D.J., Westrip, J.R.S., Puttick, A., Harding, K.A., Hilton-Taylor, C. and Ali, H. 2021. UAE National Red List of Vascular Plants. Technical Report. Ministry of Climate Change and Environment, United Arab Emirates, Dubai.