Fish

A fish is a water-dwelling animal with a backbone, gills for breathing, and no limbs with fingers or toes. This category includes living creatures like hagfish, lampreys, cartilaginous, bony fish, and some extinct relatives. The majority of it, about 95%, belong to the ray-finned group, specifically the Actinopterygii class. Among these, nearly 99% are teleosts.

It’s plentiful in most bodies of water, adapting to various aquatic environments, from high mountain streams to the deepest ocean depths like the abyssal and hadal zones, where creatures like cusk-eels and snailfish thrive. Interestingly, no fish species have been confirmed to exist in the deepest 25% of the ocean. It exhibit remarkable species diversity, boasting 34,300 known species, surpassing all other vertebrate groups in this regard.

Aquaculture

Global aquaculture market set to reach new heights

Aquaculture encompasses the cultivation of fish, aquatic plants, algae, crustaceans, and mollusks, among other organisms. Small-scale aquaculture industries contribute significantly…

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Environment

The 92 days ban has started in Sundarbans

The Sundarbans is now being closed for three months from the first day of this current month (June 1) to…

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Environment

World Ocean Day: Striving for Ocean Sustainability

The United Nations World Ocean Day 2023 is June 8. This year’s theme is “Planet Ocean: Tides are changing”. It…

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Aquaculture

How to design a successful aquaponics system

In general, an ideal aquaponics system will assist you in making money by selling its products to buyers at markets…

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Fisheries

Snakehead fish fry “Baish” catching should be prohibited

More than 300 native freshwater fish species were discovered in Bangladesh at one time. Many species have become extinct, while…

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Fisheries

WorldFish handed over rapidly-growing G3 Rohu to DoF Bangladesh

A workshop titled “WorldFish Carp Genetic Improvement Program” was organized at the Bangabandhu International Conference Center in Dhaka, funded by…

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Aquaculture

Guide to design aquaponics system for commercial purpose

Aquaponics is a method of cultivating both fish and vegetables that is environmentally friendly. Individuals, entrepreneurs, academics, missionaries, and governments…

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Aquaculture

Aquaponics, a potential tool for sustainable fish and vegetable cultivation

What is Aquaponics? Aquaponics system is the integrated production of fish and hydroponic vegetables with nutrient solution recirculation and the…

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Fisheries

Bangladesh fisheries sector achieves extraordinary success

Bangladesh fisheries sector has attained extraordinary success in consecutive years. Owing to the government’s wise and successful policies, the country’s…

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Aquaculture

Freshwater shrimp, Carp mixed farming brings success in Sherpur

Fishermen in Sherpur Upazila of Bogra, have achieved success in commercial Freshwater shrimp or Galda shrimp farming with the help…

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