Category:IUCN Red List critically endangered species
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IUCN Red List Critically endangered category.
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Pages in category "IUCN Red List critically endangered species"
The following 200 pages are in this category, out of approximately 4,533 total. This list may not reflect recent changes.
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- Quadrate pebblesnail
- Quararibea jefensis
- Quararibea santaritensis
- Quararibea yunckeri
- Quercus albicaulis
- Quercus argyrotricha
- Quercus bawanglingensis
- Quercus blaoensis
- Quercus boyntonii
- Quercus camusiae
- Quercus dankiaensis
- Quercus donnaiensis
- Quercus hinckleyi
- Quercus motuoensis
- Quercus mulleri
- Quercus oocarpa
- Quercus pseudoverticillata
- Quilticohyla acrochorda
R
- Racinaea dyeriana
- Radiated tortoise
- Radioconus goeldi
- Radula visianica
- Raffles' banded langur
- Rafflesia mira
- Rainbow goodeid
- Daintree rainbowfish
- Ramosmania rodriguesi
- Rana holtzi
- Ranoidea myola
- Raorchestes aureus
- Raorchestes blandus
- Raorchestes marki
- Raorchestes primarrumpfi
- Raorchestes sanctisilvaticus
- Rapa fruit dove
- Rapa shearwater
- Rapicactus mandragora
- Rara snowtrout
- Rasbora armitagei
- Rasbora tawarensis
- Raso lark
- Rauvolfia nukuhivensis
- Rauvolfia sachetiae
- Ravenea beentjei
- Ravenea delicatula
- Ravenea hypoleuca
- Ravenea lakatra
- Ravenea latisecta
- Ravenea louvelii
- Ravenea moorei
- Ravenea musicalis
- Ravenia swartziana
- Common shovelnose ray
- Razorback sucker
- Red handfish
- Red ruffed lemur
- Red wolf
- Red-crested tree-rat
- Red-crowned roofed turtle
- Red-finned blue-eye
- Red-fronted macaw
- Red-headed vulture
- Red-shanked douc
- Red-tailed sportive lemur
- Red-throated lorikeet
- Red-vented cockatoo
- Redonda ameiva
- Redonda anole
- Reevesia rotundifolia
- Regent honeyeater
- Reig's tuco-tuco
- Relictithismia
- Renanthera caloptera
- Renea bourguignatiana
- Reticulated swellshark
- Réunion cuckooshrike
- Réunion Island ornate day gecko
- Reyes's Caribbean gecko
- Reynosia jamaicensis
- Rhabdalestes leleupi
- Rhachistia aldabrae
- Rhacodactylus trachycephalus
- Rhadinella tolpanorum
- Rhaebo caeruleostictus
- Rhaebo olallai
- Rhampholeon acuminatus
- Rhampholeon bruessoworum
- Rhampholeon chapmanorum
- Rhampholeon hattinghi
- Rheocles derhami
- Rheocles lateralis
- Rhina ancylostoma
- Rhinella amabilis
- Rhinella chrysophora
- Rhinella rostrata
- Rhinobatos annandalei
- Rhinolophus hilli
- Rhinophis erangaviraji
- Rhinoptera marginata
- Rhipsalis mesembryanthemoides
- Rhizopsammia wellingtoni
- Rhizosomichthys totae
- Rhodacmea filosa
- Rhodeus smithii
- Rhododendron wilhelminae
- Rhodolaena altivola
- Rhodothamnus sessilifolius
- Rhynchobatus australiae
- Rhynchobatus immaculatus
- Rhysoconcha variumbilicata
- Rhytida oconnori
- Ribes sardoum
- Riccia atlantica
- Rice's whale
- Ridge tail salamander
- Ridgway's hawk
- Riekoperla darlingtoni
- Rimatara reed warbler
- Rinorea maximiliani
- Rio Branco antbird
- Rio Chingual Valley tree frog
- Rio Mayo titi monkey
- Río Salado darter
- Risiocnemis seidenschwarzi
- Riverine rabbit
- Roatan coral snake
- Robert's river garfish
- Roig's tuco-tuco
- Rolling pebblesnail
- Rollinia helosioides
- Roloway monkey
- Romanichthys
- Rondeletia cincta
- Rosa arabica
- Rose's ghost frog
- Rosselia
- Rota white-eye
- Rotala malabarica
- Rothmannia annae
- Roti Island snake-necked turtle
- Rotuman forest gecko
- Rough-bellied day gecko
- Roughnose wedgefish
- Roundhead galaxias
- Royal cinclodes
- Ruatara koarana
- Rück's blue flycatcher
- Rufous-fronted laughingthrush
- Rüppell's vulture
- Russian desman
- Russian sturgeon
- Rwandese carp
S
- Saban black iguana
- Saddled galaxias
- Sahamalaza sportive lemur
- Saint Croix racer
- Saint Lucia whiptail
- Saint Vincent blacksnake
- Saipan reed warbler
- Sakhalin sturgeon
- Sakhalin taimen
- Salmo carpio
- Salmo ezenami
- Salvelinus grayi
- Salvelinus lonsdalii
- Salvelinus obtusus
- Salvelinus profundus
- Salvia caymanensis
- Salvia herbanica
- Salvia veneris
- Sam Roi Yot leaf-toed gecko
- Samana least gecko
- Samaná threadsnake
- Sambirano woolly lemur
- Samoan woodhen
- Samoana abbreviata
- Samoana attenuata
- Samoana bellula
- Samoana burchi
- Samoana cramptoni
- Samoana decussatula
- Samoana dryas
- Samoana fragilis
- Samoana gonochila
- Samoana oreas
- Samuelssonia
- San Cristobal shrew
- San Esteban Island mouse
- San Felipe hutia
- San José brush rabbit
- San José Island kangaroo rat
- San Lorenzo mouse
- San Quintin kangaroo rat
- Sanchezia lampra
- Sand tiger shark
- Sangihe dwarf kingfisher
- Sangihe whistler
- Sangihe white-eye
- Santa Catarina's guinea pig
- Santa Marta sabrewing