Search Threatened Species

Explore the IUCN Red List by name, group, country, status, and population trend.

55,200 species

CR

Cahen's Ground Spider

Benoitodes caheni

Declining1
VU

Caicos Gecko

Aristelliger hechti

Unknown2
VU

Caicos Trope

Tropidophis greenwayi

Unknown1
Cainarachi Poison FrogEN

Cainarachi Poison Frog

Ameerega cainarachi

Declining1
Cajamarca RainfrogVU

Cajamarca Rainfrog

Pristimantis cajamarcensis

Unknown
EN

Cajamarca Water Frog

Telmatobius latirostris

Declining1
VU

Cajanuma Rain Frog

Pristimantis cajanuma

Stable1
CalabachCR

Calabach

Crescentia portoricensis

Unknown1
CR

Calabrian Gold Grasshopper

Chrysochraon beybienkoi

Declining1
CR

Calabrian Gold Grasshopper

Chrysochraon bey-bienkoi

Unknown1
Calabrian Speckled Bush-cricketCR

Calabrian Speckled Bush-cricket

Leptophyes calabra

Declining1
EN

Calaby's Pademelon

Thylogale calabyi

Declining
EN

Calamian Deer

Axis calamianensis

Declining1
Calayan RailVU

Calayan Rail

Aptenorallus calayanensis

Declining1
CR

Calbali Bush-cricket

Psorodonotus ebneri

Unknown1
EN

Caldas Snouted Treefrog

Scinax caldarum

Declining
EN

Caldeiras-Leptaxis

Leptaxis caldeirarum

Unknown2
Caley's GrevilleaCR

Caley's Grevillea

Grevillea caleyi

Declining1
VU

Cali Characin

Parodon caliensis

Unknown1
California CondorCR

California Condor

Gymnogyps californianus

Increasing2
EN

California Lady's Slipper

Cypripedium californicum

Declining1
VU

California Nutmeg

Torreya californica

Unknown
California Red-legged FrogVU

California Red-legged Frog

Rana draytonii

Unknown
California Tiger SalamanderVU

California Tiger Salamander

Ambystoma californiense

Declining1
CR

Calilegua's Marsupial Frog

Gastrotheca christiani

Declining1