Search Threatened Species
Explore the IUCN Red List by name, group, country, status, and population trend.
55,200 species
ENBrazilian Button Frog
Cycloramphus brasiliensis
Declining
VU
Brazilian Cownose Ray
Rhinoptera brasiliensis
Declining2countries
VU
Brazilian Dwarf Brocket
Mazama nana
Unknown2countries
VU
Brazilian Filetail Catshark
Parmaturus angelae
Declining1country
CRBrazilian Guitarfish
Pseudobatos horkelii
Declining2countries
CRBrazilian Merganser
Mergus octosetaceus
Declining3countries
CRBrazilian Redbelly Toad
Melanophryniscus cambaraensis
Unknown
CR
Brazilian River Treefrog
Aplastodiscus flumineus
Unknown
CRBrazilian Rose Coral
Meandrina brasiliensis
Declining1country
CRBrazilian rosewood
Aniba rosaeodora
Unknown
VUBrazilian Sharpnose Shark
Rhizoprionodon lalandii
Declining12countries
VUBrazilian Three-banded Armadillo
Tolypeutes tricinctus
Declining1country
VUBrazilian Tilefish
Lopholatilus villarii
Declining2countries
CR
Brazilian Woodland Racer
Drymoluber apurimacensis
Declining1country
CRBreckland Garden
Thymus serpyllum
Unknown
CRBreckland Speedwell
Veronica praecox
Unknown
EN
Bredasdorp Conebush
Leucadendron laxum
Declining1country
CR
Breiter Luzin Cisco
Coregonus lucinensis
Unknown2countries
CRBrenton Blue
Orachrysops niobe
Declining
VU
Brewer's Carrying Frog
Stefania breweri
Unknown1country
VU
Brewer's Spruce
Picea breweriana
Declining
VU
Bridges's Degu
Octodon bridgesi
Declining2countries
EN
Bridled Darter
Percina kusha
Unknown1country
VU
Bridled Nailtail Wallaby
Onychogalea fraenata
Stable1country
VU
Brienz Whitefish
Coregonus brienzii
Unknown1country