Sep 28 2012
Credit: Vero Rahantarimalala and Lanto Henriette Razafintsalama (Madagascar) Technique d’élevage: Reproduction artificielle et élevage larvaire en écloserie Pré-grossissement en bassins Grossissement en milieux naturels en enclos Pratiquée sur les côtes Sud-Ouest de Madagascar Une photo montre la écloserie que la deuxième photo montre l’holothurie de sable (Holothuria scabra) qui est une espèce clé holothuries. Note: …
Permanent link to this article: https://fishconsult.org/?p=6087
Sep 27 2012
Credit:Wanna Thawinwan (Thailand) The photos show fish displays in a freshwater fish market located at Phatumthanee province, Central of Thailand. Based on consumer preference, tilapia is a key species in the market. Note: We decided not to watermark the photos in order not to upset its clarity. However, we trust you will notify us if you wish …
Permanent link to this article: https://fishconsult.org/?p=6075
Sep 24 2012
Credit: Claudia Turra (Uruguay) Foto 1: Huevos en incubación de Bagre Negro. Foto 2: Vista microscópica de Alevinos de Bagre Negro en sus primeras etapas de formación. Foto 3: Vista microscópica de Alevinos de Bagre Negro. Note: We decided not to watermark the photos in order not to upset its clarity. However, we trust you will notify us if you …
Permanent link to this article: https://fishconsult.org/?p=6026
Sep 24 2012
Photo credit: Claudia Turra (Uruguay) – Description: Claudia Turra and Abdel Rahman El Gamal In nature, the black catfish, Rhamdia quelen reproduce during most of the year except during the winter months. Being fractional spawners, females release small amounts of eggs several times during the spawning season. The absolute fecundity (number of eggs/female) could range from about …
Permanent link to this article: https://fishconsult.org/?p=6010
Sep 24 2012
Photo credit: Claudia Turra (Uruguay) – Description: Claudia Turra and Abdel Rahman El Gamal This species, Rhamdia quelen which belongs to the siluridae family is a South American catfish that is known by Black catfish in addition to other local names. The photo shows a broodstock of Black catfish in “Punta Negra” fish farm, Maldonado-Uruguay. The …
Permanent link to this article: https://fishconsult.org/?p=6003
Sep 19 2012
Credit: Nyro Tum (Cambodia) The photo shows women who living in and around the Tonle Sap Great Lake in Cambodia are enjoying in preparing fish paste-PRAHOK- for their families. Prahok which is a famous type of preserved fish in Cambodia is characterized by its strong and distinct flavor and can be eaten cooked or fried usually …
Permanent link to this article: https://fishconsult.org/?p=5905
Sep 19 2012
Credit: Allan Katola (Malawi) Liming of a fish pond is usually done to correct the pH and improve alkalinity when the soils are acidic and also done after harvesting to control disease causing organisms and others. Note: We decided not to watermark the photos in order not to upset its clarity. However, we trust you will notify …
Permanent link to this article: https://fishconsult.org/?p=5894
Sep 19 2012
Credit: Glenda Vélez Calabria (Colombia) This photo shows a unit for red tilapia rearing in the Ciénaga Grande de Santa Marta (CGSM). The unit is built from wood and includes nursery cages as well as first and second phase of grow-out for red tilapia. The CGSM is a coastal lagoon located in northern Colombia that is …
Permanent link to this article: https://fishconsult.org/?p=5881
Sep 19 2012
Credit: Glenda Vélez Calabria (Colombia) As shown in the photo, artisan lamps are used at night in order to keep the zooplankton on the surface, thereby taking advantage of the productivity of the medium while using less artificial feed during the first and second phase grow-out of red tilapia. Note: We decided not to watermark the photos …
Permanent link to this article: https://fishconsult.org/?p=5873
Sep 19 2012
Credit: Gabriel de Labra (Spain) This video which was donated to the site by its copyright holder was taken during a training session that was designed for women in a fishing community in Sao Tome. The video begins with fishermen and their landed fishing. The scene till the end of the video was led by …
Permanent link to this article: https://fishconsult.org/?p=5840
