Liste de DD en Trinité-et-Tobago



Ceci est une liste de DD dans Trinité-et-Tobago conformément à la liste rouge de l'UICN.

Cette liste a été mise à jour pour la dernière fois le 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.

nom scientifiquenom communtaxonidcatégorie
Bachia whitei 144318993 DD
Starksia sella 47144987 DD
Ninia francisco 75170374 DD
Besleria strigillosa 115947605 DD
Pontinus helena 16778856 DD
Microthelphusa odaelkae 134778 DD
Maytenus reflexa 115944061 DD
Rondeletia rohrii 115966723 DD
Leptophis haileyi 74875672 DD
Proechimys trinitatis 18301 DD
Tettigidea trinitatis 107460535 DD
Ogilbichthys tobagoensis 16501751 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)