Category: Photos

Feeding caged bluefin tuna with small fishes – a debatable issue (Video)

Credit for the video: Ahmed Shaheen (Egypt) Review: Abdel Rahman El Gamal (Founder of the website and video channel) Typically, the fattening of bluefin tuna (Thunnus thynnus) is done in sea cages. The tuna is caught by purse seiners in the Mediterranean and the ones that are targeted for fattening are taken to cages in …

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Permanent link to this article: https://fishconsult.org/?p=11798

Fish fats in soap making in rural areas (Ghana)

Credit:Patrick Appenteng (Ghana) The significance of aquaculture goes beyond food security, even into detergents manufacturing, a technology which most rural folks practice on a small scale. The insert shows the fish oils and other fats from degutted fishes from a fish farm in the Asuogyaman District of Ghana. The whitish substances are fats that have coagulated. …

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Permanent link to this article: https://fishconsult.org/?p=11793

Vegetable production in a recirculating aquaponic system using Nile tilapia with and without freshwater prawn  

Photo credit: Kevin Fitzsimmons (USA) Review: Abdel Rahman El Gamal (Founder of the website) Note: The information below has been distilled from the reference paper   The photo shows a pilot aquaponic unit installed at, the University of Arizona (Tucson), (USA). The study was conducted and included three species of leafy vegetables that are namely …

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Permanent link to this article: https://fishconsult.org/?p=11786

Intensive shrimp culture under greenhouses in Ecuador

Photo credit: Kevin Fitzsimmons (USA) Technical review: Abdel Rahman El Gamal (Founder of the website) In the late 1990s, shrimp production in Ecuador was severely affected by the White Spot Syndrome Virus (WSSV) that caused a drastic decrease in shrimp production and so in the value of exported shrimp. The significant contribution of shrimp exports to …

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Permanent link to this article: https://fishconsult.org/?p=11701

Heritage fishing:One-leg fishing in Lake Inle (Myanmar)

Credit for the photo: Mission report on inland aquaculture and fisheries, Rap publication 2003/18 Technical review: Abdel Rahman El Gamal (Founder of the website) The fishermen on Inle Lake have a unique rowing style. They have mastered the art of standing on one leg on the extreme of the boat and wrapping their other leg around …

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Permanent link to this article: https://fishconsult.org/?p=11694

Consumption and trade of dried fish in Laos

Photo credit: MK19 – Fisheries and Aquaculture Production in Reservoirs in Lao PDR Technical review: Abdel Rahman El Gamal (Founder of the website) The per capita of fish consumption in Laos is slightly above 20 kg/year indicating that about 42% of animal protein intake comes from fish (FAO, 2011). Drying of fish was found a practical means for …

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Permanent link to this article: https://fishconsult.org/?p=11689

Artisanal fishery in Gabon: Preparation for a fishing trip

Credit: Chantal Sengue Ngoulou and Jean Michel Megne Me Zeng (Gabon) This photo which was taken in a fishing facility in Gabon shows the preparation of canoes for the start of a fishing trip. Typically, the preparation includes loading fuel, drinking water, food and ice to preserve fish. On the average, a fishing trip takes 3-4 …

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Permanent link to this article: https://fishconsult.org/?p=11684

Pêche artisanale au Gabon : la préparation des pirogues pour le départ d’une partie de pêche (en Français)

Credit: Chantal Sengue Ngoulou and Jean Michel Megne Me Zeng (Gabon) Cette photo qui a été prise dans un établissement de pêche au Gabon montre la préparation des pirogues pour le départ d’une partie de pêche. Typiquement, la préparation comprend le chargement de carburant, d’eau pour se nourrir, de nourriture et de la glace pour conserver …

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Permanent link to this article: https://fishconsult.org/?p=11682

Culture of sea Lettuce, Ulva lactuca in Chile

Photo credit:Ahmad Yousef alqarain (Jordan) Review: Abdel Rahman El Gamal (Founder of the website) Sea Lettuce – Ulva lactuca is a species of green seaweed that belongs to the family Ulvaceae is found naturally worldwide. The uses of this species vary and include human food, make of paper, fertilizers and others. In regard to human consumption, the food …

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Permanent link to this article: https://fishconsult.org/?p=11677

Harvest of African catfish is not that easy – Video

Video Credit: Carolyn M. Chinguo (Malawi) Review: Abdel Rahman El Gamal (Founder of the video channel and website)   The ability of African catfish (Clarias gariepinus) to burrow in mud in addition to their slippery shape as well as their ability to move on their pectoral fins (walking catfish) makes their harvest in earthen pond …

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Permanent link to this article: https://fishconsult.org/?p=11668

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