Liste de EX species en Ecuador



Esta es una lista de EX en Ecuador 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
Chelonoidis abingdonii Tortuga Gigante de Pinta 9017 EX
Chelonoidis niger Tortuga Gigante de Floreana 9023 EX
Delilia inelegans 61483949 EX
Littoridina gaudichaudii 12243 EX
Pyrocephalus dubius 103682916 EX
Atelopus longirostris 54522 EX
Megaoryzomys curioi 136657 EX
Sicyos villosus Pepino de Galápagos 61503076 EX
Blutaparon rigidum 39087 EX
Nesoryzomys darwini 14706 EX
Nesoryzomys indefessus 14708 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)