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Posts or items in English language

Stock enhancement of Giant clam in Thailand (Demand – threats – conservation)

Photo credit: Kevin Fitzsimmons (USA) Review: Abdel Rahman El Gamal (Founder of the website) Introduction: Giant clams are marine bivalve molluscs in the family Cardiidae and sub-family Tridacnidae that are considered the largest bivalves in the world. Their large size, delicious taste and attractive shell colors have made them target animals for consumption and decorative …

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Permanent link to this article: https://fishconsult.org/?p=11497

Growing Gracilaria to feed abalone in Thailand

Photo credit: Kevin Fitzsimmons (USA) Review: Abdel Rahman El Gamal (Founder of the website) In Asia including Thailand, several red seaweeds such as Gracilaria have been identified along with their natural habitats. Gracilaria are harvested in large quantity as a commercial source of agar. The increasing demand on agar encouraged the Gracilaria farming to meet the …

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Permanent link to this article: https://fishconsult.org/?p=11495

Growing tilapia in raceways originally designed for catfish in Mexico

Credit: Kevin Fitzsimmons (USA) It should be noted that the series of raceways shown in this photo were original designed for catfish studies but later and for economic reasons, the operations were stocked with tilapia. The following descriptions were developed by the author and found in the reference below. The first facility is located near …

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Permanent link to this article: https://fishconsult.org/?p=11485

Cage culture of red tilapia in Brazil

Photo credit: Kevin Fitzsimmons (USA) The photos have been taken in the aquaculture component of this multi-discipline farm which is located in the State of Rio de Janeiro, County of Paraíba do Sul, District of Werneck. The farm consists of 100 floating cages located in running water dams controlled by biological filters and aerators for …

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Permanent link to this article: https://fishconsult.org/?p=11479

Enforcing inland fishery regulations in SriLanka

Credit: Ajith Kumara (SriLanka) One of the photos shows one of the monthly visits to a fish landing site as carried out by fishery officials which is done in several reservoirs. The purpose of these visits is to acquire biological data on commercial fish species which were in this reservoir Nile tilapia, Oreochromis niloticus and …

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Permanent link to this article: https://fishconsult.org/?p=11473

Kraal fishery in lagoons and bays in SriLanka

Credit: Ajith Kumara (SriLanka)      Review: Ajith Kumara and Abdel Rahman El Gamal The photos show a traditional fishing method “Kraal fishery” which has been in practice for centuries in SriLanka. This trapping method is designed to catch shrimps in lagoons and bays. This pen enclosure is prepared against tidal fluctuations blocking the migration pathway of …

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Permanent link to this article: https://fishconsult.org/?p=11468

Selective harvest of farmed mullet in Egypt

Review: Abdel Rahman El Gamal (Founder of the website) The inserted photos were taken in a fish farm in Egypt whereas the management in this farm is similar to many other farms in Egypt. As shown in the photos, the target species is mullet especially flathead grey mullet (Mugil cephalus). Usually, in such system, Nile …

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Permanent link to this article: https://fishconsult.org/?p=11463

A typical fishing trip and catch in Golinga Dam, Ghana – Video

Source: www.fishconsult.org Credit: Ivan Venkonwine Kaleo (Ghana) Golinga Dam is the fishery resource in which fishing practice is taking place. One of the two fishermen lives in Tamele town while the other lives in Gbulahgu Village. Canoes are the common fishing boats operating in the dam; the local name of this canoe is “Narin”; “Dagbani” …

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Permanent link to this article: https://fishconsult.org/?p=11244

Capturing the moment of molting in shrimp – Video

Credit for the video: Ahmed Shaheen (Egypt) Description: Abdel Rahman El Gamal (Founder of the website and video channel) In this short video one can see the molting moment of a shrimp specimen (marked in red). I guess that was a sort of luck to catch this moment. Molting is an essential process for the …

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Permanent link to this article: https://fishconsult.org/?p=11231

Flying fish (Description – fights – feeding – reproduction – flying- utilization)

The photo of this model was taken in Sea World, San Diego, USA Review: Abdel Rahman El Gamal (Founder of the website) Introduction: Flying fish is the common term for about 50 species within the family Exocoetidae. Flying fish has captured the imagination of people throughout the world for centuries because of its ability to …

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Permanent link to this article: https://fishconsult.org/?p=11208

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