22. Saola
The saola, often called the “Asian unicorn,” is one of the most critically endangered mammals, inhabiting the Annamite Range of Vietnam and Laos. Its elusive nature makes it difficult to study, but deforestation and poaching have contributed to its decline. Conservation efforts focus on habitat protection and anti-poaching measures to prevent extinction. The saola’s survival depends on urgent action to safeguard its environment, reflecting the broader need to protect biodiversity in this unique region.