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Jun 07 2012
Credit: Juma Frezar (South Sudan) The two photos show a typical fish market in Banito city, Unity State (South Sudan). One of the photos shows the customers who could not find their target fresh fish as what was there was dried fish of lower consumer preference. The second photo shows a fish trader who refused to …
Permanent link to this article: https://fishconsult.org/?p=3769
Jun 06 2012
Credit for the video: El-Sadig Hagar (Sudan) Description: Abdel Rahman El Gamal This video shows a hand grading process of African catfish, Clarias gariepinus. We notice the ability of fish to move (walk) using its pectoral fins. This particular video was taken during the sorting of African catfish to be used in a predation study …
Permanent link to this article: https://fishconsult.org/?p=3748
Jun 05 2012
This 2-slide information bite addresses fish aging topic covering its importance and applications in fishery management as well as aquaculture. The main fish aging methods are listed including the reading of scales, opercula, otolith or vertebrae. The focus has been placed on scale reading being the simplest method in fish aging as well as the conditions that …
Permanent link to this article: https://fishconsult.org/?p=3738
Jun 05 2012
Credit: Edwin Muga (Kenya) Striping eggs from a gravid female: The stripping of the female is done under experienced hands of the hatchery personnel at the Kibaru trout hatchery on the slopes of Mount Kenya, Kenya. Egg fertilization: The second photo shows the mixing of the sperm from a male brooder with the previously stripped eggs. Rainbow …
Permanent link to this article: https://fishconsult.org/?p=3720
Jun 04 2012
Credit: Alain Murekambanze (Burundi) Source: fishconsult.org The movie has been developed and owned by Kunagura Ubworozi (Burundi). This 27-minute movie includes the handling of African catfish broodstock, checking the sexual maturation, extraction of pituitary gland, adminstration of the pituitary gland extract, and the ovulation of female broodstock. The movie also presents the sacrificing of catfish …
Permanent link to this article: https://fishconsult.org/?p=3705
Jun 03 2012
Credit: Charles Ibinga Maganga (Gabon) Pêche artisanale dans un étang saisonnier en milieu rural : ici ce sont des femmes et des enfants qui pêchent un étang mixte de tilapia et clarias, avec des petites nasses circulaires dont le support est en liane (portant un filet fabrique artisanalement de petites mailles≈ 6mm). Note: We decided not …
Permanent link to this article: https://fishconsult.org/?p=3695
Jun 03 2012
Credit: Grace Charway (Ghana) This photo shows the capture fisheries in the Siiru Dam in the Wa West District of the Upper West Region of Ghana. This is a fisherman displaying his catch using a set net of mesh size 3 inch. Note: We decided not to watermark the photos in order not to upset …
Permanent link to this article: https://fishconsult.org/?p=3688
May 29 2012
Credit: Alain Murekambanze (Burundi) This photos shows a hen house over a fish pond at Isale fish farming station. In total there are three hen houses over fish ponds in which laying hens are holds. Hens manure and a part of poultry feed which falls on the floor of the poultry house are considered the source of fish nutrition in …
Permanent link to this article: https://fishconsult.org/?p=3650
May 28 2012
Credit: Alain Murekambanze (Burundi) This photo shows a “chorkor” oven which got its name from a fishing village and a neighborhood in the city of Accra, part of the Accra Metropolitan Area, Ghana. Chorkor This oven is used to smoke different species of fish. This particular “chorkor” belongs to the Department of water, fisheries and …
Permanent link to this article: https://fishconsult.org/?p=3635
May 27 2012
Credit: Juma Frezar (South Sudan) Because fish transport and cooling in South Sudan is not sufficient to take fish from landing places to fish markets, excess fish is sun-dried in the fishing area as the primary method of conservation. Nauk, Heterotis sp is considered the principal sun-dried fish. This is due to its abundance …
Permanent link to this article: https://fishconsult.org/?p=3625
