Search Threatened Species
Explore the IUCN Red List by name, group, country, status, and population trend.
54,666 species
EN
Obscure Domecap
Calocybe obscurissima
Unknown22countries
CRObscure graafwants
Ochetostethus opacus
Unknown11countries
ENObscure Snout, Small Sober
Anarsia spartiella
Unknown23countries
VU
Obtuse Bog-moss
Sphagnum obtusum
Unknown32countries
VUobtuse sedge
Carex obtusata
Unknown
VUOcellate River Stingray
Potamotrygon motoro
Unknown13countries
ENOcellated Antbird
Phaenostictus mcleannani
Unknown
VU
Ocellated Brain Coral
Cyphastrea ocellina
Unknown9countries
VUOcelot
Leopardus pardalis
Unknown32countries
VUOchraceous Attila
Attila torridus
Unknown
CR
Ochre-Bellied Crayfish
Euastacus mirangudijn
Unknown
VU
Ockerbrauner Schirmling
Lepiota ochraceofulva
Unknown
VU
octopus coral
Galaxea cryptoramosa
Unknown1country
VU
oeverwolfspin
Pardosa prativaga
Unknown29countries
EN
Officier menteur
Necydalis major
Unknown28countries
VU
Saloca diceros
Unknown14countries
VUAegires punctilucens
Unknown15countries
VUOhrid spirlin
Alburnoides ohridanus
Unknown5countries
VU
okerblokklav
Porpidia ochrolemma
Unknown
CRCalogaya schistidii
Unknown23countries
VUold-man's face crab
Atelecyclus rotundatus
Unknown27countries
VU
Oldgrowth Rag Lichen
Platismatia norvegica
Unknown
CROldrose Bolete
Imperator rhodopurpureus
Unknown
VU
olijfgroene russula
Russula stenotricha
Unknown11countries
VU
Olivbrauner Rauhkopf
Cortinarius cotoneus
Unknown27countries