|Scientific Name:||Arabicnemis caerulea|
|Species Authority:||Waterston, 1984|
|Red List Category & Criteria:||Least Concern ver 3.1|
|Assessor(s):||Schneider, W., Samraoui, B. & Boudot, J.-P.|
|Reviewer(s):||García, N., Dijkstra, K.-D.B. & Suhling, F.|
Records of Arabicnemis caerulea are increasing in the whole of its range, with the most recent records (1990-2011) mainly from the northeastern subpopulation (Oman and the Emirates), but several records for south Yemen dating from 2005 are available (Schneider, unpublished). Therefore the species is assessed as Least Concern. The new unpublished records from the Wadi Hadramout system confirm this assessment.
|Previously published Red List assessments:||
|Range Description:||Arabicnemis caerulea is a south Arabian endemic confined to Yemen, northeast Oman and the north of the United Arab Emirates. There are 37 records available from 24 different localities. 38% of the records date from 1990 onwards, 27% from 2000 onwards, and this increase in the rate of records suggests that the species is well established in southern Arabia. Eight new records from Hadramout (Yemen) are available from 2005 (Schneider pers. obs. unpublished).|
Native:Oman; United Arab Emirates; Yemen
|Estimated area of occupancy (AOO) - km2:||37|
|Continuing decline in area of occupancy (AOO):||No|
|Extreme fluctuations in area of occupancy (AOO):||Unknown|
|Estimated extent of occurrence (EOO) - km2:|
|Number of Locations:||21|
|Continuing decline in number of locations:||No|
|Extreme fluctuations in the number of locations:||Unknown|
|Upper elevation limit (metres):||2200|
|Range Map:||Click here to open the map viewer and explore range.|
|Population:||Population size is unknown but the species seems rather widespread.|
|Current Population Trend:||Stable|
|Habitat and Ecology:||
Arabicnemis caerulea is found in wadis with permanent sections of freshwater as well as along irrigation ditches in traditional agricultural areas as oases. It is found in waters with shallow and slow-flowing sections with floating and submerse aquatic vegetation.
|Continuing decline in area, extent and/or quality of habitat:||Unknown|
|Movement patterns:||Not a Migrant|
|Use and Trade:||This species is not utilized.|
Unsustainable water management (drainage, excessive irrigation, pollution) and drought may be potential future threats.
Monitoring of the quality of running waters is recommended. Research on population size and trends of the species are needed.
|Citation:||Schneider, W., Samraoui, B. & Boudot, J.-P. 2013. Arabicnemis caerulea. The IUCN Red List of Threatened Species 2013: e.T60284A13385707. http://dx.doi.org/10.2305/IUCN.UK.2013-1.RLTS.T60284A13385707.en . Downloaded on 13 October 2015.|
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