Category: Videos

Building fish enclosure in Lake Nasser, Egypt – Video

Video credit: Ahmed Haggagi Abdullah (Egypt) Review: Abdel Rahman El Gamal (Founder of the video channel and website) Source: www.fishconsult.org           This video shows the construction of an enclosure in Wadi Abyad in Lake Nasser. This activity was funded by the Challenge Program on Food and Water. The area of the …

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Permanent link to this article: https://fishconsult.org/?p=13037

Frog reproduction and metamorphosis – Video

  Source: www.fishconsult.org Video provided by: Juan Martin Canturin Garcia (Peru) Review: Abdel Rahman El Gamal (Founder of the video channel)   The video starts with the mating in bull frogs which is known as “Amplexeus”. During mating, the male fertilizes the eggs upon their release from female’s body. On the average, a female frog lays …

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Permanent link to this article: https://fishconsult.org/?p=13016

Intensive pond culture of African catfish in Cameroon – Video

Video credit: Domwa Mathieu (Cameroon) Review: Domwa Mathieu and Abdel Rahman El Gamal (Founder of the video channel)       The video was filmed in a private fish farm located in Lagdo, Nord region (Garoua). The farm which has 23 earthen ponds contributes to the promotion plan for the culture of African catfish (Clarias …

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Permanent link to this article: https://fishconsult.org/?p=12961

Fish feeding in off-shore marine cages in Spain – Video

Review: Abdel Rahman El Gamal (Founder of the website and video channel) Marine cages are usually located away of the coast in order to enjoy better water quality as well as well as to reduce the pollutant impacts. In such systems and as shown in this 3-min video (filmed in Spain), automated feeding system is …

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Permanent link to this article: https://fishconsult.org/?p=12939

Giant grouper Epinephelus lanceolatus – Video

This video was filmed in the Sea World, San Diego, USA Source: www.fishconsult.org Giant grouper (Epinephelus lanceolatus) The giant grouper (Epinephelus lanceolatus), which belongs to the family Serranidae is also known as brindle bass, brown spotted cod, or bumblebee grouper and as the Queensland giant grouper in Australia. The species is the largest reef-dwelling bony …

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Permanent link to this article: https://fishconsult.org/?p=12924

Scallop ranching – Video

  This video was filmed in deep sea water in Scotland Video credit: Grant Campbell (Scot-Hatch Ltd, Scotland) Review: Abdel Rahman El Gamal (Founder of the video channel)   The scallop shown in this video is king scallop which is produced through “Scallop ranching” in Scotland. The scallop ranching has launched as a result of …

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Permanent link to this article: https://fishconsult.org/?p=12894

Cage culture of tilapia in River Nile in Egypt – Video

This video was filmed during October 2014 in the River Nile, Damietta region. Video credit: Willy Oviedo (Uruguay)       Typically, freshwater cages in Egypt has a surface area of 100m2 (10×10 m) with a depth of about 5 meters. Cage farmers gained enough experience in cage construction and management. The floats used in …

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Permanent link to this article: https://fishconsult.org/?p=12845

Sexing tilapia based on genital papilla (Video)

This video shows the genital papilla in both sexes of large specimens of tilapia. The close view shows that in males the genital papilla has only one opening (the urinary pore of the ureter) through which both milt and urine pass while in females the eggs exit through a separate oviduct and only urine passes …

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Permanent link to this article: https://fishconsult.org/?p=12791

Induction of spawning in gilthead seabream, Sparus aurata in Egypt (Video)

This video was filmed in a governmental marine hatchery located in Alexandria. The video begins with the out-door tanks of the broodstock showing their feeding activity then passing quickly by the indoor tanks. The spawning practices especially the egg sampling and the implanting of hormone capsule is shown in the end of the video. Gilthead …

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Permanent link to this article: https://fishconsult.org/?p=12779

Closely watching the dolphins in the Sea World (San Diego) – Video

Source: www.fishconsult.org This video was filmed in the Sea World, San Diego, California in San Diego. This open water exhibit is nice stop at the Sea World which allows a close observation at dolphins and to watch the interaction between these magnificent animals with their trainers. I had the opportunity to see that during my …

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Permanent link to this article: https://fishconsult.org/?p=12754

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