Search Threatened Species

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

54,666 species

CR

Sahafary Sportive Lemur

Lepilemur septentrionalis

Declining1
Sahamalaza Sportive LemurCR

Sahamalaza Sportive Lemur

Lepilemur sahamalaza

Declining1
Sahara KillifishCR

Sahara Killifish

Apricaphanius saourensis

Declining1
Saharan CypressCR

Saharan Cypress

Cupressus dupreziana

Declining1
VU

Sahyadris Forest Rat

Rattus satarae

Declining1
EN

SAIAB Goatfish

Upeneus saiab

Declining1
SaigaCR

Saiga

Saiga tatarica

Unknown
VU

Sail-fin Molly

Poecilia velifera

Declining9
EN

Sailfin Grouper

Mycteroperca olfax

Declining4
VU

Sailfin Roughshark

Oxynotus paradoxus

Declining1
VU

Sailfish

Istiophorus platypterus

Declining1
VU

Sainfoin Piercer

Grapholita caecana

Unknown18
CR

Saint Croix Racer

Borikenophis sanctaecrucis

Unknown2
EN

Saint Croix's Sphaero

Sphaerodactylus beattyi

Declining3
Saint George Island GeckoVU

Saint George Island Gecko

Aristelliger georgeensis

Unknown
Saint Helena PloverVU

Saint Helena Plover

Charadrius sanctaehelenae

Increasing2
Saint John's Wort BeetleCR

Saint John's Wort Beetle

Chrysolina hyperici

Unknown41
Saint Kitts BullfinchCR

Saint Kitts Bullfinch

Melopyrrha grandis

Unknown1
VU

Saint Lucia Amazon

Amazona versicolor

Increasing1
Saint Lucia Black FinchEN

Saint Lucia Black Finch

Melanospiza richardsoni

Declining1
EN

Saint Lucia Oriole

Icterus laudabilis

Declining1
CR

Saint Lucia Racer

Erythrolamprus ornatus

Unknown1
EN

Saint Lucia Threadsnake

Tetracheilostoma breuili

Unknown1
EN

Saint Lucia Viper

Bothrops caribbaeus

Declining1
CR

Saint Lucian Whiptail

Cnemidophorus vanzoi

Increasing1