عصابات القراصنة تجوب غابة سونداربانس في بنغلادش

Those who have crossed their path fear them more than the tigers in Bangladesh's Sundarbans mangrove forest. Once thought largely subdued after mass surrenders a decade ago, the gangs have returned to the forest. Their resurgence – fuelled largely by poverty and debt – has again made the forest's labyrinth of rivers feared.