Search Threatened Species
Explore the IUCN Red List by name, group, country, status, and population trend.
54,666 species
VURufous-faced Crake
Laterallus xenopterus
Declining4countries
VU
Rufous-fronted Parakeet
Bolborhynchus ferrugineifrons
Declining1country
VU
Rufous-headed Chachalaca
Ortalis erythroptera
Declining3countries
EN
Rufous-headed Hornbill
Rhabdotorrhinus waldeni
Declining1country
EN
Rufous-headed Robin
Larvivora ruficeps
Declining3countries
VU
Rufous-lored Kingfisher
Todiramphus winchelli
Declining1country
VURufous-necked Foliage-gleaner
Syndactyla ruficollis
Unknown
VU
Rufous-necked Hornbill
Aceros nipalensis
Declining8countries
VURufous-necked Wood-rail
Aramides axillaris
Unknown
VURufous-rumped Seedeater
Sporophila hypochroma
Unknown
ENRufous-tailed Hawk
Buteo ventralis
Declining2countries
VU
Rufous-throated Dipper
Cinclus schulzii
Declining2countries
VU
Rufous-vented Ground-cuckoo
Neomorphus geoffroyi
Declining10countries
VU
Rufous-winged Sunbird
Cinnyris rufipennis
Declining1country
VU
Rugose Fork-moss
Dicranum polysetum
Unknown
EN
Rugose Sand Grasshopper
Sphingonotus rugosus
Declining1country
VU
Rugose Squat Lobster
Munida sarsi
Unknown13countries
EN
Ruibal's Least Gecko
Sphaerodactylus ruibali
Unknown1country
VU
Ruili Forest Cricket
Valiatrella multiprotubera
Declining1country
EN
Ruitersbos Pincushion
Leucospermum hamatum
Declining1country
VU
Ruiz's Cochran Frog
Nymphargus ruizi
Declining1country
CR
Ruiz's Rocket Frog
Hyloxalus ruizi
Declining1country
CRRumex Forester
Adscita mannii
Unknown16countries
CR
Rumplestiltskin Pygmy Grasshopper
Agkistropleuron simplex
Declining1country
CR
Runde Cycad
Encephalartos concinnus
Declining1country