Explore the hidden wisdom of Amazonian tribes in this captivating 17-minute TED talk by ethnobotanist Mark Plotkin. Discover why isolated and uncontacted indigenous groups are considered the most endangered species in the Amazon rainforest, surpassing even iconic animals like jaguars and harpy eagles. Delve into the fascinating world of shamanic medicine and learn about the incredible healing properties of plants used by these tribes. Gain insight into the challenges and dangers threatening both the tribes and their invaluable knowledge. Understand the urgent need to protect this irreplaceable repository of wisdom and its potential impact on modern medicine and conservation efforts. Reflect on the importance of preserving cultural diversity and traditional knowledge in an increasingly globalized world.