Search Threatened Species

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

54,666 species

CR

Straight-lined Hopper

Stonasla consors

Declining1
Straight-tooth Weasel SharkEN

Straight-tooth Weasel Shark

Paragaleus tengi

Declining9
Strand BavayiaVU

Strand Bavayia

Bavayia crassicollis

Unknown1
VU

Strange-tailed Tyrant

Alectrurus risora

Declining4
Strauch's Toad AgamaVU

Strauch's Toad Agama

Phrynocephalus strauchi

Declining3
Straw ConchVU

Straw Conch

Cochylimorpha straminea

Unknown24
VU

Straw-backed Tanager

Tangara argyrofenges

Declining3
EN

Straw-coloured-headed Centaury

Psephellus straminicephalus

Declining1
CR

Straw-headed Bulbul

Pycnonotus zeylanicus

Declining10
Strawberry PigmyVU

Strawberry Pigmy

Ectoedemia arcuatella

Unknown19
VU

Strawberry Root Weevil

Otiorhynchus rugifrons

Unknown20
CR

Strawberry Spiderhead

Serruria aemula

Declining1
EN

Streak-breasted Bulbul

Hypsipetes siquijorensis

Declining1
Streak-chested AntpittaVU

Streak-chested Antpitta

Hylopezus perspicillatus

Unknown
EN

Streaked False Sergeant

Pseudathyma nzoia

Unknown2
Streaked Reed-warblerCR

Streaked Reed-warbler

Acrocephalus sorghophilus

Declining4
EN

Streaky Brown Fungus Weevil

Valenfriesia subfasciata

Declining1
EN

Streaky Feather-moss

Brachythecium glareosum

Unknown
Stream BogmossCR

Stream Bogmoss

Mayaca fluviatilis

Unknown
CR

Streamertail

Zygonychidium gracile

Unknown1
Stresemann's BristlefrontCR

Stresemann's Bristlefront

Merulaxis stresemanni

Declining1
VU

Striate Earthstar

Geastrum striatum

Unknown
Striated DarterVU

Striated Darter

Etheostoma striatulum

Declining1
Striated SofttailVU

Striated Softtail

Thripophaga macroura

Unknown
CR

Strident Squeaker

Arthroleptis stridens

Unknown1