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NRLD - 330136 | Digera muricata

Assessment ID
330136
Taxon name
Digera muricata
Mart.
Uploaded by
National Red List Database
Taxonomic information
Scientific name
Digera muricata
Mart.
Assessed taxon level
Species
Higher level taxonomic groupings
Plants
Flowering Plants
Kingdom
Plantae
Phylum
tracheophyta
Class
magnoliopsida
Order
caryophyllales
Family
amaranthaceae
Genus
Digera
Species
muricata
Species authority
Mart.
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
This species grows within urban and artificial habitats, such as roadsides and fields. As a result, this may make it more tolerant to urban expansion and land use change. However, as it is currently considered to be rare and is only known from one locality, more information is needed to be able to confidently assess this species. Therefore, it is currently 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
In the UAE, this species was recorded once near Al Ain (Jongbloed et al. 2003). Globally this species occurs in East Africa, Madagascar, the Arabian Peninsula, India, Pakistan and South-East Asia (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 an annual amaranth that grows up to 45 cm (Jongbloed et al. 2003). It produces pink flowers between February and April and grows in fields and along roads (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.