Liste de EX species en Túnez



Esta es una lista de EX en Túnez de acuerdo con la Lista Roja de la UICN.

Esta lista se actualizó por última vez 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.

nombre científiconombre comúntaxonidacategoría
Bythinella microcochlia 184705 EX
Pseudamnicola ragia 184731 EX
Bythinella limnopsis 184739 EX
Pseudamnicola singularis 184612 EX
Pseudamnicola globulina 184742 EX
Pseudamnicola barratei 184618 EX
Pseudamnicola doumeti 184753 EX
Pseudamnicola latasteana 184497 EX
Bythinella mauritanica 184511 EX
Bythinella punica 184553 EX
Pseudamnicola oudrefica 184558 EX

 

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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)