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๐ŸŒฟExotic Animals Found Only in Sundarban: An Unseen Wildlife Paradise Awaits You

By Samir • June 9, 2025 • Comments Disabled

Experience the Enchanting Animals That Make Sundarban an Unparalleled Destination


๐ŸŒฟ Introduction: Step into the Mysterious World of Sundarban

Picture yourself gliding silently through winding creeks that are flanked by impenetrable mangrove forests, in which each sound could mean the detection of a seldom-seen animal. The Sundarban, the largest mangrove forest in the world and a UNESCO World Heritage Property, is not only the lair of the majestic Royal Bengal Tiger but also harbors an unparalleled variety of seldom-seen and threatened animals that are found nowhere else on the planet.

In this blog, you will discover the interesting rare animals that exist exclusively in Sundarban. Whether you are organizing a Sundarban tour package or are simply interested in this enchanted delta, this guide will enlighten your mind to the awe-inspiring wildlife that turns Sundarban into a once-in-a-lifetime experience.


๐Ÿ“‹ Table of Contents

  • The Unique Biodiversity of Sundarban
  • Royal Bengal Tiger: The King of Sundarban
  • Irrawaddy Dolphins: The Gentle River Acrobats
  • Saltwater Crocodile: The Ancient Predator
  • Fishing Cats: The Stealthy Swimmers
  • Sundarban Wild Boar: The Mangrove Warrior
  • Olive Ridley Turtles: The Marine Nesters
  • Monitor Lizards: The Giant Reptiles
  • Lesser Known Birds and Reptiles of Sundarban
  • Conservation Efforts to Protect Sundarban Wildlife
  • Plan Your Sundarban Wildlife Safari
  • Conclusion & Travel Inspiration

๐ŸŒฟ The Unique Biodiversity of Sundarban

Sundarban extends over India and Bangladesh, an area of about 10,000 square kilometers. The Indian Sundarban, which lies in West Bengal, is a must-visit for any Sundarban tour from Kolkata. Its tidal ecosystem harbors a number of rare species numbering hundreds, most of whom are critically endangered and found only within this delta.

โœ… Sundarban is Special Because:

  • Largest mangrove forest in the world
  • UNESCO World Heritage Site
  • Home to more than 400 species of wildlife
  • Critical habitat for most endangered species

๐Ÿ… Royal Bengal Tiger: Sundarban’s King

As soon as anyone thinks of Sundarban, the picture that pops up in their mind is the regal Royal Bengal Tiger. But this is not your ordinary tiger; the Sundarban tiger has specifically evolved to suit its mangrove habitat.

โœ… Special Features:

  • Great swimmers (commonly spotted crossing rivers)
  • Shorter and nimbler than other Bengal tigers
  • Approximate 90-100 tigers in Indian Sundarban

Sighting a tiger is uncommon but feasible if you go for well-organized Sundarban tiger safari packages with seasoned guides. These shy animals bring an unparalleled excitement to each Sundarban forest visit.


๐Ÿฌ Irrawaddy Dolphins: The Gentle River Acrobats

Irrawaddy dolphin is another treasure of Sundarban’s fauna. These freshwater marine mammals are found in the brackish waters of the delta.

โœ… Highlights:

  • Rounded head and short beak
  • Narrow tidal creeks are where you can find them
  • Declared a vulnerable species

A well-timed Sundarban boat safari often offers glimpses of these playful dolphins, making your trip even more memorable.


๐ŸŠ Saltwater Crocodile: The Ancient Predator

The Saltwater Crocodile, or “Baula” as locals call it, is the worldโ€™s largest reptile and a silent killer of Sundarban.

โœ… Quick Facts:

  • Can grow up to 23 feet
  • Weighs over 1000 kg
  • Feeds on fish, deer, and sometimes even livestock

These ancient reptiles can usually be seen basking on muddy banks on boat cruises, especially with a 2 nights 3 days Sundarban tour package.


๐Ÿฑ Fishing Cats: The Stealthy Swimmers

The Fishing Cat is an elusive evening prowler of Sundarban. Wetland-adapted for wetland hunting, it flourishes in the deltaic swamp.

โœ… Unique Traits:

  • Webbed feet for swimming
  • Loves to hunt fish and crustaceans
  • Declared vulnerable in the world

Their secretive habits render them difficult to find, but their presence speaks volumes about the luscious Sundarban biodiversity of wildlife tours.


๐Ÿ— Sundarban Wild Boar: The Mangrove Warrior

In contrast to their jungle-dwelling brethren, the Sundarban wild boar has learnt to live in the salty marshes.

โœ… Key Features:

  • Smaller in size
  • Omnivorous diet
  • Often hunted by tigers

Boars serve an important role in ensuring the ecological balance of the mangrove ecosystem.


๐Ÿข Olive Ridley Turtles: The Marine Nesters

Olive Ridley turtles visit the beach during nesting season along the coastal belts of Sundarban.

โœ… Interesting Facts:

  • Nest on sandy beaches after traveling thousands of miles
  • Under cover of conservation programs

Plan your trip to Sundarban from Kolkata at the proper time, and you might get to see this phenomenon.


๐ŸฆŽ Monitor Lizards: The Giant Reptiles

The water monitor lizard is one of the biggest reptiles in Sundarban after the crocodile.

โœ… Features:

  • Measures up to 9 feet in length
  • Good swimmers
  • Carnivorous food consists of fish, eggs, and crabs

Resting on day-time boat cruise branches is commonly observed, which makes your Sundarban national park safari more thrilling.


๐Ÿฆ Forgotten Birds and Reptiles of Sundarban

Sundarban’s beauty is not just in its well-known predators but also in its diverse range of birds and reptiles.

โœ… Birds to Look Out For:

  • Mangrove Pitta
  • Black-capped Kingfisher
  • Lesser Adjutant Stork
  • Grey-headed Fish Eagle

โœ… Other Rare Species:

  • Indian python
  • Mangrove horseshoe crab
  • Smooth-coated otters

A Sundarban birding tour is a heaven for nature photographers and birdwatchers.


๐ŸŒฟ Conservation Initiatives to Conserve Sundarban Wildlife

Sundarban is always under threat from:

  • Climate change
  • Sea-level rise
  • Poaching
  • Human-wildlife conflict

Fortunately, a number of government and international agencies have augmented efforts to:

  • Develop core protected areas
  • Develop eco-tourism
  • Develop community-based conservation

Your responsible tourism makes a difference. Each time you book a Sundarban eco tour package, you are helping to preserve this invaluable ecosystem.


๐Ÿšค Plan Your Sundarban Wildlife Safari

If youโ€™re inspired to witness these rare creatures, planning your trip wisely ensures a better chance of sightings.

โœ… Pro Travel Tips:

  • Book your Sundarban forest tour package with licensed operators
  • Choose winter months (November to February) for better visibility
  • Stay at forest lodges or houseboats for an immersive experience
  • Always follow the parkโ€™s safety guidelines

๐Ÿ‘‰ [Explore our Sundarban Tour Packages Here] (insert internal link)


๐ŸŒ… Conclusion: Discover the Untamed Beauty of Sundarban

The Sundarban is not a location; it’s a living, breathing wild where nature holds sway. From the stealth of the Royal Bengal Tiger to the leap of playfulness of the Irrawaddy Dolphin, Sundarban presents a unique opportunity to see wildlife nowhere else seen in the world.

๐ŸŒฟ Ready for your adventure?
Book your next Sundarban tour from Kolkata with us and discover the raw magic of this natural wonder.

๐ŸŒฟ Post this article with your traveling companions and have them learn about the Sundarban’s rare animals as well!

Samir