Search Threatened Species
Explore the IUCN Red List by name, group, country, status, and population trend.
54,666 species
EN
Sibayi Goby
Silhouettea sibayi
Declining2countries
CRSiberian aster
Eurybia sibirica
Unknown
CRSiberian Brown
Coenonympha phryne
Unknown
CRSiberian Crane
Leucogeranus leucogeranus
Declining10countries
VUSiberian Musk Deer
Moschus moschiferus
Declining14countries
EN
Siberian Sandplover
Charadrius mongolus
Declining26countries
CRSiberian Sturgeon
Acipenser baerii
Declining3countries
VU
Siberian Taimen
Hucho taimen
Declining6countries
VU
Siberut Flying Squirrel
Petinomys lugens
Declining1country
EN
Siberut Langur
Presbytis siberu
Declining1country
EN
Siberut Macaque
Macaca siberu
Declining1country
CRSibillini Mountain Grasshopper
Podisma silvestrii
Declining1country
VU
sibling yoldia
Yoldiella nana
Unknown16countries
CRSibree's Dwarf Lemur
Cheirogaleus sibreei
Declining1country
EN
Sibylline Alpine Bush-cricket
Anonconotus sibyllinus
Declining1country
EN
Sichuan Cypripedium
Cypripedium sichuanense
Declining1country
EN
Sichuan Hot-Spring Keelback
Thermophis zhaoermii
Declining1country
VU
Sichuan Paa Frog
Nanorana sichuanensis
Declining1country
VUSichuan Partridge
Arborophila rufipectus
Declining1country
CRSichuan Taimen
Hucho bleekeri
Declining1country
EN
Sicilian Bush-cricket
Pterolepis elymica
Declining1country
EN
Sicilian Cross-backed Grasshopper
Dociostaurus minutus
Declining2countries
CRSicilian Fir
Abies nebrodensis
Increasing1country
EN
Sicilian Match Grasshopper
Ochrilidia sicula
Declining1country
CR
Sicilian Quillwort
Isoetes todaroana
Declining1country