Crocodile Catfish

Crocodile Catfish Latest News

The recent discovery of the Crocodile Catfish in the Bahini River, located in the Basistha locality of Guwahati, has raised alarm over potential ecological disruptions.

About Crocodile Catfish

• Crocodile Catfish, commonly known as the Asian giant river catfish, crocodile goonch catfish, or the giant devil catfish, is a species of catfish that belongs to the family Sisoridae.
• It is one of the largest freshwater catfish species in Asia. 
• Scientific Name: Bagarius suchus
• Distribution: It is native to freshwater habitats in South and Southeast Asia, including countries like India, Nepal, Bangladesh, Myanmar, and Thailand.
• Conservation Status:
  • IUCN Red List: Near Threatened

Crocodile Catfish Habitat

• It is typically found in large rivers and deep pools with slow to moderate currents.
• They are often associated with rocky and gravelly substrates in their natural habitats.

Crocodile Catfish Appearance

• It can reach impressive lengths of up to 1.5 meters or more and can weigh over 50 kilograms.
• It has a distinctive appearance. It has a long, cylindrical body with a broad head and a wide mouth. 
• Its body is typically dark brown or black, and it may have irregular patches or spots on its body. 
• The dorsal fin is long and extends almost the entire length of the back.

Crocodile Catfish Behaviour

• It is a carnivorous predator. It primarily feeds on other fish and various aquatic organisms. 
• It is known for its voracious appetite and can consume prey that is relatively large compared to its own size.

Crocodile Catfish FAQs

Q1. How big are crocodile catfish?

Ans. It can reach impressive lengths of up to 1.5 meters or more and can weigh over 50 kilograms.

Q2. What is the lifespan of crocodile catfish?

Ans. The Crocodile Catfish (Bagarius suchus) has an estimated lifespan of 15 to 25 years in the wild.

Q3. What is the International Union for Conservation of Nature?

Ans. The IUCN is a global organization composed of governments, NGOs, scientists, and experts dedicated to conserving nature and promoting sustainability. 

Source: NET