List of Data Deficient species in United Kingdom



This is a list of Data Deficient species in United Kingdom 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
Orthotrichum cambrense Welsh Bristle-moss 87539204 DD
Gentianella anglica Early Gentian 162380 DD
Arion occultus 75776095 DD
Lophocolea brookwoodiana Brookwood Crestwort 87519432 DD
Salvelinus inframundus 135414 DD
Sorbus croceocarpa Orange Whitebeam 97006341 DD
Sorbus sellii Sell's Whitebeam 86105365 DD
Selenochlamys ysbryda Ghost Slug 71034149 DD
Epipactis dunensis Dune Helleborine 175944 DD
Edwardsia ivelli Ivell's Sea Anemone 7035 DD
Salmo ferox Ferox Trout 135577 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)