Search Threatened Species
Explore the IUCN Red List by name, group, country, status, and population trend.
55,200 species
VURusty Fork-moss
Dicranum spurium
Unknown
EN
Rusty Hook-moss
Scorpidium revolvens
Unknown
CRRusty Patched Bumble Bee
Bombus affinis
Declining3countries
CRrusty red click beetle
Elater ferrugineus
Unknown
EN
Rusty Robber Frog
Strabomantis bufoniformis
Declining3countries
EN
Rusty Skink
Madascincus macrolepis
Declining1country
EN
Rusty sword fern
Polystichum echinatum
Unknown
CRRusty-back
Asplenium ceterach
Unknown
VU
Rusty-flanked Crake
Laterallus levraudi
Declining2countries
VU
Rusty-gray Lesser Bamboo Lemur
Hapalemur meridionalis
Declining1country
EN
Rustytwig Nectandra
Nectandra ruforamula
Declining1country
VU
Ruthven's Anadia
Anadia pulchella
Unknown
EN
Ruthven's Robber Frog
Serranobatrachus ruthveni
Declining1country
VU
Ruwenzori Four Toed Skink
Leptosiaphos meleagris
Declining5countries
EN
Ruwenzori Horseshoe Bat
Rhinolophus ruwenzorii
Declining4countries
ENRwenzori Shaggy Rat
Dasymys montanus
Declining3countries
VU
Rylands' Bald-faced Saki
Pithecia rylandsi
Declining4countries
ENRyukyu Black-breasted Leaf Turtle
Geoemyda japonica
Unknown
VU
Ryukyu Flying Fox
Pteropus dasymallus
Declining3countries
ENRyukyu Island Frog
Odorrana narina
Stable1country
EN
Ryukyu Long-furred Rat
Diplothrix legata
Declining1country
EN
Ryukyu Tube-nosed Bat
Murina ryukyuana
Declining1country
VU
Rzedowski's Pine
Pinus rzedowskii
Stable1country
VUS-spot Darner
Austroaeschna christine
Unknown1country
CR
Saaristo's giant mite
Michaelothyrus seychellensis
Unknown1country