Search Threatened Species

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

54,666 species

EN

Red Slender Loris

Loris tardigradus

Declining1
Red SnapperVU

Red Snapper

Lutjanus campechanus

Declining25
Red SteenbrasCR

Red Steenbras

Petrus rupestris

Declining7
VU

Red Striped Lampeye

Plataplochilus miltotaenia

Unknown1
Red Stumpnose SeabreamEN

Red Stumpnose Seabream

Chrysoblephus gibbiceps

Declining2
Red UnderwingEN

Red Underwing

Catocala nupta

Unknown58
VU

Red Underwing Skipper

Spialia sertorius

Unknown52
Red WolfCR

Red Wolf

Canis rufus

Declining2
Red Wood AntVU

Red Wood Ant

Formica rufa

Unknown39
Red-and-blue LoryEN

Red-and-blue Lory

Eos histrio

Declining1
EN

Red-backed Mining Bee

Andrena russula

Unknown22
EN

Red-backed Mining Bee

Andrena similis

Unknown23
VU

Red-bellied Grackle

Hypopyrrhus pyrohypogaster

Declining1
Red-bellied LemurVU

Red-bellied Lemur

Eulemur rubriventer

Declining1
EN

Red-bellied Monkey

Cercopithecus erythrogaster

Declining3
Red-bellied RacerVU

Red-bellied Racer

Alsophis rufiventris

Stable1
Red-billed ToucanVU

Red-billed Toucan

Ramphastos tucanus

Unknown
Red-billed TyrannuletVU

Red-billed Tyrannulet

Zimmerius cinereicapilla

Unknown
VU

Red-black Whorltail Iguana

Stenocercus rhodomelas

Unknown1
Red-breasted Copra BeetleVU

Red-breasted Copra Beetle

Necrobia ruficollis

Unknown43
Red-breasted GooseVU

Red-breasted Goose

Branta ruficollis

Declining19
Red-browed AmazonVU

Red-browed Amazon

Amazona rhodocorytha

Declining1
EN

Red-capped Mallee

Eucalyptus dissimulata

Stable1
Red-capped MangabeyEN

Red-capped Mangabey

Cercocebus torquatus

Declining5
EN

Red-cheeked Gibbon

Nomascus gabriellae

Declining3