Key Fish Species Found in Indian Rivers:

Rohu (Labeo rohita):

1. Description: Rohu is a freshwater fish found primarily in the Ganga, Brahmaputra, and other rivers. It is widely known for its delicious taste and nutritional value. Rohu feeds on aquatic plants and algae.
2. Geographical Location: Found in the Ganga, Brahmaputra, Meghna, and other major rivers.

Catla (Catla catla):

1. Description: Catla is a large fish found in Indian rivers, especially the Ganga and Brahmaputra. Its meat is highly sought after for its flavor and rich protein content.
2. Geographical Location: Found in the Ganga, Brahmaputra, and other rivers.

Mrigal (Cirrhinus mrigala):

1. Description: Mrigal is commonly found in the Ganga and Brahmaputra rivers. It is a sweetwater fish, often farmed alongside other species.
2. Geographical Location: Found in the Ganga, Brahmaputra, and other freshwater rivers.

Hilsa (Tenualosa ilisha):

1. Description: Hilsa is a highly valued fish in India, found primarily in the Ganga and Meghna rivers. It is famous for its distinct taste and texture, making it a popular choice in Indian cuisine.
2. Geographical Location: Found in the Ganga, Meghna, and other rivers.

Pangas (Pangasius hypophthalmus):

1. Description: Pangas is a freshwater fish commonly found in Indian rivers like the Ganga and Brahmaputra. Its meat is white and soft, making it easy to digest.
2. Geographical Location: Found in the Ganga, Brahmaputra, and other rivers.

Sewal (Spotted Snakehead):

Description: Sewal is a small freshwater fish found in India’s rivers. It is an important species in freshwater ecosystems, feeding on plants and smaller aquatic organisms.

1. Geographical Location: Found in the Ganga, Brahmaputra, and other freshwater rivers.

Bamboo Fish:

1. Description: The Bamboo fish is found in India’s hilly regions, particularly in rivers and lakes with clear, oxygen-rich water. It is known for its adaptability to various water conditions.
2. Geographical Location: Found in Indian hilly rivers, lakes, and reservoirs.

Ecological and Economic Importance: Indian river fish are not only important for local diets but also help maintain the balance of aquatic ecosystems. Fish farming and fishing contribute significantly to India’s economy, providing livelihood to millions. Fish exports also help bolster the nation’s foreign exchange earnings.