List of Data Deficient species in São Tomé & Príncipe



This is a list of Data Deficient species in São Tomé & Príncipe 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
Marginella chalmersi 12807 DD
Marginella gemma 12808 DD
Marginella liparozona 12809 DD
Marginella melvilli 12810 DD
Teinostoma fernandesi 21560 DD
Potamonautes principe 134713 DD
Cysticus gutta 6202 DD
Cysticus josephinae 6203 DD
Teinostoma funiculatum 21561 DD
Muricopsis mariangelae 13932 DD
Muricopsis matildae 13933 DD
Muricopsis principensis 13934 DD
Miniopterus newtoni 136310 DD
Pyrgina umbilicata 18957 DD
Agathothoma finalis 678 DD
Clepticus africanus 187579 DD
Paradoxa confirmata 16083 DD
Paradoxa thomensis 16084 DD
Volvarina insulana 23045 DD
Granulina parilis 9463 DD
Thomea newtoni 21797 DD
Serranus drewesi 141748589 DD
Crassispira sacerdotalis 5486 DD
Thyrophorella thomensis 21876 DD
Gibberula cucullata 9175 DD
Gibberula modica 9176 DD
Gibberula puntillum 9177 DD
Scaevatula amancicoi 19938 DD
Scaevatula pellisserpentis 19939 DD
Crocidura fingui Fingui White-Toothed Shrew 111739377 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)