The forest is home to the Sundari tree (Heritiera fomes), from which the name 'Sundarbans' is derived.
The Bengal tiger population in the Sundarbans is unique for its ability to swim across wide river channels.
The area contains over 250 species of birds and a diverse range of reptiles, including the saltwater crocodile.
The forest floor is covered in pneumatophores, or breathing roots, which allow mangrove trees to survive in oxygen-poor mud.
The Sundarbans acts as a natural nursery for many fish and crustacean species found in the Bay of Bengal.
The area experiences two high tides and two low tides daily, which constantly alter the visibility of the mudflats.
Unlike many other tiger habitats, the dense foliage and swampy terrain make the Bengal tiger here notoriously difficult to spot.
The forest is a Ramsar Site, indicating its status as a wetland of international importance.
Honey collection is a traditional local industry, with honey hunters entering the forest seasonally under government permits.
The Sundarbans in Bangladesh is the world's largest contiguous mangrove forest, designated as a UNESCO World Heritage site. It spans approximately 10,000 square kilometers, with about 60% located within Bangladesh and the remainder in India. The ecosystem is defined by a complex network of tidal waterways, mudflats, and salt-tolerant mangrove tree species. It serves as the primary habitat for the endangered Bengal tiger, which has adapted to a semi-aquatic lifestyle. The forest is characterized by high salinity levels and is subject to regular tidal flooding that reshapes the terrain. It is a critical carbon sink and provides a natural protective barrier against cyclones for the inland regions of southern Bangladesh. Access to the core forest areas is strictly regulated to protect the sensitive biodiversity.
The observation towers located at Harbaria or Kochikhali, which provide elevated views over the mangrove canopy.
Hire a licensed local guide and travel with an authorized tour operator to ensure safety and compliance with park regulations.
Pack high-quality insect repellent, as the forest has a high density of mosquitoes and sandflies.
Maintain complete silence while on boats to increase the likelihood of spotting wildlife along the riverbanks.
Avoid feeding any wildlife and do not wander away from guided groups or designated boardwalks.
The forest is often closed for tourism during the monsoon season (roughly July through September) for breeding and safety reasons.
Avoid bright-colored clothing; wear neutral tones like olive, brown, or beige. Do not litter, as plastic waste is strictly prohibited in the ecosystem.
