: They are completely self-sufficient, surviving by hunting wild pigs and birds, gathering fruits and tubers, and fishing in coastal waters. There is no evidence they practice agriculture.
: They live in two types of dwellings: large communal huts for multiple families and smaller, temporary beach shelters. Island Tribe
The Sentinelese are famous for their fierce protection of their territory. Who are the Sentinelese really? : They are completely self-sufficient, surviving by hunting
: Their language is unique and unintelligible even to neighboring tribes like the Jarawa or Onge, suggesting thousands of years of separate evolution. No Sentinelese words are known to the outside world. History of Isolation and Defense The Sentinelese are famous for their fierce protection
: Although often called "Stone Age" people, they have adapted to their environment by using metal from shipwrecks to tip their arrows and spears.
Because the Sentinelese vigorously reject outsiders, much of what is known comes from limited aerial observations or brief, distance-based encounters.
: They use narrow outrigger canoes propelled by poles to navigate shallow waters within the island's reef to harvest crabs and fish.