Category: Gallery

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

Cage culture of Nile tilapia in Volta Lake (Ghana)

Credit: Patrick Appenteng (Ghana) With the booming of cage aquaculture on the Volta Lake in Ghana, more farms keep springing up with varied technologies and materials for construction. This picture shows plastic gallon-like material used as floats for four (4) cages of dimensions 5m×5m×5m. This picture was taken a few meters from the famous Adomi bridge on …

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Permanent link to this article: https://fishconsult.org/?p=11239

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

Role of vocal sacs in the mating calls in frogs

Photo credit: Ever Edrey Hernández Cuadrado – (Colombia) Review: Abdel Rahman El Gamal (Founder of the website) The vocal sac or pouch is a flexible membrane of skin possessed by most male frogs and is found below its mouth. The vocal sac is used by males to call and attract females from a large area as a part of mating. It is …

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Permanent link to this article: https://fishconsult.org/?p=11227

Integrated agriculture-aquaculture project (IAA) in Kagera, Tanzania

This project has been developed by a group of trainees who participated during 2014 in the “Fish Culture Development – Africa training course” which is hosted by the Egyptian International Centre for Agriculture (EICA) in partnership with Japan International Cooperation Agency (JICA). The proposed location of this project is Kagera, Tanzania. The project document covered …

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Permanent link to this article: https://fishconsult.org/?p=11222

Fishery of Beni River (Bolivia)

Credit: Felipe Alviz Costa (Bolivia) The fishing boat seen in the photo is in the Beni River which is a major river of the Bolivian Amazon Basin. The most commonly fished and consumed species are pacú, tambaquí, surubí, palometa (a type of piranha), sábalo, bagre (catfish), and blanquillo. Alligators are also hunted for their leather and …

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Permanent link to this article: https://fishconsult.org/?p=11217

Water lily on the Kpong stretch of Volta River (Ghana)

Credit:Patrick Appenteng (Ghana) Aquatic weeds which pose a lot of threat to the natural ecosystem of most water resources can never be overlooked; most of which are invasive. Apart from the fact that it hinders the optimum growth of target fishes, it also obstructs navigation, among many others.The insert shows water lily taking a toll …

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Permanent link to this article: https://fishconsult.org/?p=11213

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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