List of Data Deficient species in Yemen



This is a list of Data Deficient species in Yemen according to the IUCN Red List.

This list was last updated 2019-09-14

 

This list contains only species that have been assessed for the IUCN Red List. It is therefore not representative of all the species in the country.

Species counts by country: Total | Amphibians | Birds | Fish | Mammals | Reptiles | Vascular Plants.

scientific_namecommon_nametaxonidcategory
Ceratophallus socotrensis 4177 DD
Holothuria brauni 180343 DD
Hydrobia balfouri 184617 DD
Plectranthias intermedius 117008689 DD
Agamodon arabicus Arabian Worm Lizard 178522 DD
Leptocephalus congroides 199412 DD
Pseudophichthys macroporis 103707407 DD
Sepia sokotriensis 162668 DD
Myriopholis burii 199569 DD
Rhynchocalamus arabicus Aden Black-headed Snake 199577 DD
Pristurus mazbah 199588 DD
Pachycalamus brevis Short Worm Lizard 199743 DD
Leptotyphlops filiformis Socotra Island Blind Snake 199744 DD
Leptotyphlops macrurus Boulenger's Blind Snake 199745 DD
Leptotyphlops wilsoni Wilson's Blind Snake 199746 DD
Xerotyphlops socotranus Socotra Worm Snake 199747 DD
Socotrapotamon nojidensis 134272 DD
Myriopholis yemenicus Yemen Blind Snake 199849 DD
Gymnothorax sokotrensis 195798 DD
Aloe mahraensis 22486568 DD
Ballochia rotundifolia 44732 DD
Ballochia amoena 44733 DD
Ballochia atro-virgata 44734 DD
Heliotropium derafontense 44780 DD
Heliotropium shoabense 44802 DD
Helichrysum sp. nov. E 44842 DD
Launaea sp. nov. A 44849 DD
Sarcostemma socotranum 44767 DD
Seddera pedunculata 44879 DD
Asparagus sp. nov. A 44902 DD
Aristida anaclasta 44906 DD
Dactyloctenium hackelii 44907 DD
Ischaemum sp. nov. 44908 DD
Lepturus calcareus 44909 DD
Lepturus pulchellus 44910 DD
Trichocalyx obovatus 44751 DD
Trichocalyx orbiculatus 44752 DD
Drimia porphyrostachys 44940 DD
Euphorbia leptoclada 44947 DD
Euphorbia schweinfurthii 44948 DD
Meineckia filipes 44950 DD
Hibiscus dioscorides 44989 DD
Trigonella falcata 44987 DD
Hibiscus macropodus 44998 DD
Kohautia socotrana 45021 DD
Oldenlandia aretioides 45023 DD
Melhania milleri 45040 DD

 

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Species are classified by the IUCN Red List into nine groups:
  • Extinct (EX) – beyond reasonable doubt that the species is no longer extant.
  • Extinct in the wild (EW) – survives only in captivity, cultivation and/or outside native range, as presumed after exhaustive surveys.
  • Critically endangered (CR) – in a particularly and extremely critical state.
  • Endangered (EN) – very high risk of extinction in the wild, meets any of criteria A to E for Endangered.
  • Vulnerable (VU) – meets one of the 5 red list criteria and thus considered to be at high risk of unnatural (human-caused) extinction without further human intervention.
  • Near threatened (NT) – close to being at high risk of extinction in the near future.
  • Least concern (LC) – unlikely to become extinct in the near future.
  • Data deficient (DD)
  • Not evaluated (NE)