This flightless parrot from New Zealand is critically endangered, with a population of around 200 individuals, primarily due to habitat loss and predation.
This bird is extremely rare, with only one remaining. It faces severe habitat destruction in Brazil's Atlantic Forest
Rediscovered in 2015 after being thought extinct for 75 years, this dove is critically endangered and found only in Brazil's Cerrado region.
Native to Patagonia, this waterbird has a population of only a few hundred individuals, threatened by habitat loss and climate change.
With an estimated population of just 19-135 birds, this species is critically endangered and requires urgent conservation efforts to survive.