Unique Fish Species Exclusive to Northeast India

25 Nov,2023

A species of snakehead fish found in the Brahmaputra River basin, known for its distinctive appearance and habitat preferences.

Assam Snakehead

This small-sized snakehead fish is found in various water bodies across the northeastern states, including Assam.

Dwarf Snakehead 

Found in rivers like the Brahmaputra and its tributaries, the Golden Mahseer is a large freshwater fish known for its sporting value in angling.

Golden Mahseer 

An unidentified species of Mahseer fish discovered in the riverine systems of the northeastern states, showcasing the ongoing discoveries in the region.

Humpback Mahseer

Although found in other parts of India, the Dwarf Pufferfish is also present in the northeastern states, particularly in slow-moving waters.

Dwarf Pufferfish

Some Betta fish species, commonly known as fighting fish or bettas, are endemic to specific regions in the northeast, showcasing regional variations.

Betta sp.

This hillstream loach species is found in the fast-flowing streams and rivers of Assam, demonstrating the unique aquatic ecosystems in the region.

Bhavania tetradactyla