Search Threatened Species

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

55,200 species

Korean Arbor-vitaeVU

Korean Arbor-vitae

Thuja koraiensis

Declining3
VU

Korean Eastern Spined Loach

Cobitis yongdokensis

Declining
Korean FirEN

Korean Fir

Abies koreana

Declining1
Korean LadyslipperEN

Korean Ladyslipper

Cypripedium japonicum

Declining2
VU

Korean Seahorse

Hippocampus haema

Declining1
Korean SkateCR

Korean Skate

Hongeo koreana

Declining2
VU

Korean Stumpy Bullhead

Coreobagrus brevicorpus

Declining1
EN

Korean Winter Hazel

Corylopsis coreana

Unknown
Kori SalamanderEN

Kori Salamander

Hynobius yangi

Declining1
Kosciuszko GalaxiasCR

Kosciuszko Galaxias

Galaxias supremus

Declining1
EN

Kosrae Flying Fox

Pteropus ualanus

Stable1
Kosrae Partula SnailCR

Kosrae Partula Snail

Partula rufa

Unknown1
EN

Kosso

Pterocarpus erinaceus

Declining11
VU

Kosswig's Smooth Newt

Lissotriton kosswigi

Declining1
CR

Kosu Rock-crawler

Galloisiana kosuensis

Declining1
EN

Kotschy Oak

Quercus kotschyana

Unknown1
Kottigehar Bubble-nest FrogVU

Kottigehar Bubble-nest Frog

Micrixalus kottigeharensis

Declining1
CR

Kottiyoor Day Gecko

Cnemaspis kottiyoorensis

Unknown1
Koumac Litter SkinkEN

Koumac Litter Skink

Caledoniscincus auratus

Declining1
VU

Kouni Valley Striped Frog

Paracassina kounhiensis

Stable1
KoupreyCR

Kouprey

Bos sauveli

Declining4
CR

Kovach's Phragmipedium

Phragmipedium kovachii

Declining1
KowariVU

Kowari

Dasyuroides byrnei

Declining1
Kowmung HakeaEN

Kowmung Hakea

Hakea dohertyi

Unknown1
CR

Koyama's Spruce

Picea koyamae

Declining16