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Fishing In Ethiopia
Ethiopia's fisheries are entirely freshwater, in its many lakes, rivers, and reservoirs, as it has no marine coastline. Fishing contributed less than 1 percent of the gross domestic product in 1987.Wubne, Mulatu. "Fishing". A Country Study: Ethiopia' (Thomas P. Ofcansky and LaVerle Berry, eds.) Library of Congress Federal Research Division (1991). ''This article incorporates text from this source, which is in the public domain./ref> A study reported that 15,389 tonnes were caught in 2001, only 30% of an estimated potential of 51,481 tonnes."Information on Fisheries Management in the Federal Democratic Republic of Ethiopia" (report dated January, 2003) Fresh fish are consumed in the vicinity of the [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nile Perch
The Nile perch (''Lates niloticus''), also known as the African snook, Goliath perch, African barramundi , Goliath barramundi, Giant lates or the Victoria perch, is a species of freshwater fish in family Latidae of order Perciformes. It is widespread throughout much of the Afrotropical realm, being native to the Congo, Nile, Senegal, Niger and Lake Chad, Volta, Lake Turkana, and other river basins. It also occurs in the brackish waters of Lake Maryut in Egypt. The Nile perch is a fish of substantial economic and food-security importance in East Africa. Originally described as ''Labrus niloticus,'' among the marine wrasses, the species has also been referred to as ''Centropomus niloticus''. Common names include African snook, Victoria perch (a misleading trade name, as the species is not native to Lake Victoria, though they have been introduced there), and many local names in various African languages, such as the Luo name ''mbuta'' or ''mputa''. In Tanzania, it is called '' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fish Of Ethiopia
Fish are aquatic, craniate, gill-bearing animals that lack limbs with digits. Included in this definition are the living hagfish, lampreys, and cartilaginous and bony fish as well as various extinct related groups. Approximately 95% of living fish species are ray-finned fish, belonging to the class Actinopterygii, with around 99% of those being teleosts. The earliest organisms that can be classified as fish were soft-bodied chordates that first appeared during the Cambrian period. Although they lacked a true spine, they possessed notochords which allowed them to be more agile than their invertebrate counterparts. Fish would continue to evolve through the Paleozoic era, diversifying into a wide variety of forms. Many fish of the Paleozoic developed external armor that protected them from predators. The first fish with jaws appeared in the Silurian period, after which many (such as sharks) became formidable marine predators rather than just the prey of arthropods. Most fis ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fishing By Country
This page lists the world fisheries' production. The tonnage from capture and aquaculture is listed by country. Fish, crustaceans, molluscs, etc. Following is a sortable table of the world fisheries' harvest for 2018. The tonnage from capture and aquaculture is listed by country. Capture includes fish, crustaceans, molluscs, etc. Aquatic plants Following is a sortable table of the world fisheries' harvest of aquatic plants for 2005. The tonnage from capture and aquaculture is listed by country. Countries whose total harvest was less than 100,000 tons are not included. See also * List of harvested aquatic animals by weight * Ocean fisheries * Outline of fishing * Population dynamics of fisheries * Wild fisheries * World fish production References * FAOFisheries and Aquaculture2005 statistics * FAO The Food and Agriculture Organization of the United Nations (FAO)french: link=no, Organisation des Nations unies pour l'alimentation et l'agriculture; it, Organizzazione ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Economy Of Ethiopia
The economy of Ethiopia is a mixed and transition economy with a large public sector. The government of Ethiopia is in the process of privatizing many of the state-owned businesses and moving toward a market economy. The banking, telecommunication and transportation sectors of the economy are dominated by government-owned companies. Ethiopia has one of the fastest-growing economies in the world and is Africa's second most populous country. Many properties owned by the government during the previous regime have now been privatized or are in the process of privatization and the liberalization of its financial sector in the near future. However, certain sectors such as telecommunications, financial and insurance services, air and land transportation services, and retail, are considered as strategic sectors and are expected to remain under state control for the foreseeable future. Almost 50% of Ethiopia's population is under the age of 18. Even though education enrolment at primary ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Agriculture In Ethiopia
Agriculture in Ethiopia is the foundation of the country's economy, accounting for half of gross domestic product (GDP), 83.9% of exports, and 80% of total employment. Ethiopia's agriculture is plagued by periodic drought, soil degradation caused by overgrazing, deforestation, high levels of taxation and poor infrastructure (making it difficult and expensive to get goods to market). Yet agriculture is the country's most promising resource. A potential exists for self-sufficiency in grains and for export development in livestock, grains, vegetables, and fruits. As many as 4.6 million people need food assistance annually. Agriculture accounts for 36% percent of the nation's Gross domestic Product (GDP) as of 2020. Many other economic activities depend on agriculture, including marketing, processing, and export of agricultural products. Production is overwhelmingly of a subsistence nature, and a large part of commodity exports are provided by the small agricultural cash-crop sect ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lake Tana
Lake Tana ( am, ጣና ሐይቅ, T’ana ḥāyik’i; previously Tsana) is the largest lake in Ethiopia and the source of the Blue Nile. Located in Amhara Region in the north-western Ethiopian Highlands, the lake is approximately long and wide, with a maximum depth of , and an elevation of . Lake Tana is fed by the Gilgel Abay, Reb and Gumara rivers. Its surface area ranges from , depending on season and rainfall. The lake level has been regulated since the construction of the control weir where the lake discharges into the Blue Nile. This controls the flow to the Blue Nile Falls (Tis Abbai) and hydro-power station. In 2015, the Lake Tana region was nominated as a UNESCO Biosphere Reserve recognizing its national and international natural and cultural importance. Overview Lake Tana was formed by volcanic activity, blocking the course of inflowing rivers in the early Pleistocene epoch, about 5 million years ago. The lake was originally much larger than it is today. S ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lake Zway
Hora-Dambal also known as Lake Zway or Dambal ( Oromo: ''Hora Dambal'', Amharic: ዟይ ሐይቅ) is one of the freshwater Rift Valley lakes of Ethiopia. It is located about 100 miles south of Addis Ababa, on the border between the Oromia and Southern Nations, Nationalities, and Peoples' Region; the woredas holding the lake's shoreline are Adami Tullu Jido Kombolcha, Dugda, and Batu town. The town of Batu lies on the lake's western shore. The lake is fed primarily by two rivers, the Meki from the west and the Katar from the east, and is drained by the Bulbula which empties into Lake Abijatta. The lake's catchment has an area of 7025 square kilometers. Hora-Dambal is 31 kilometers long and 20 km wide, with a surface area of 440 square kilometers. It has a maximum depth of 9 meters and is at an elevation of 1,636 meters. According to the ''Statistical Abstract of Ethiopia for 1967/68'', Lake Ziway is 25 kilometers long and 20 km wide, with a surface area of 434 squa ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lake Awasa
Lake Hawassa or Awasa, is an endorheic basin in Sidama Region of Ethiopia, located in the Main Ethiopian Rift south of Addis Ababa, the capital city of the country. According to the ''Statistical Abstract of Ethiopia for 1967/68'', the lake is 16 km long and 9 km wide, with a surface area of 129 square kilometers. It has a maximum depth of 10 meters and is located at an elevation of 1,708 meters. It is located inside the Awasa Caldera. Because it is relatively accessible to scientists, Lake Hawassa is the most studied of the Rift Valley lakes in Ethiopia. According to William Taylor, a member of the African Lakes and Rivers Research Group at the University of Waterloo, Lake Hawassa is, despite its lack of an outflow, "essentially a freshwater lake (conductivity is variable, but less than 1,000) indicating that it must have a subterranean outlet." [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tilapia
Tilapia ( ) is the common name for nearly a hundred species of cichlid fish from the coelotilapine, coptodonine, heterotilapine, oreochromine, pelmatolapiine, and tilapiine tribes (formerly all were "Tilapiini"), with the economically most important species placed in the Coptodonini and Oreochromini. Tilapia are mainly freshwater fish inhabiting shallow streams, ponds, rivers, and lakes, and less commonly found living in brackish water. Historically, they have been of major importance in artisanal fishing in Africa, and they are of increasing importance in aquaculture and aquaponics. Tilapia can become a problematic invasive species in new warm-water habitats such as Australia, whether deliberately or accidentally introduced, but generally not in temperate climates due to their inability to survive in cold water. Tilapia has been the fourth-most consumed fish in the United States since 2002. The popularity of tilapia came about due to its low price, easy preparation, and ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lake Chamo
Lake Chamo ( Amharic: ቻሞ ሐይቅ) is a lake in the Southern Nations, Nationalities, and Peoples' Region of southern Ethiopia. Located in the Main Ethiopian Rift, it is at an elevation of 1,110 meters. The Chamo lake is just to the south of Lake Abaya and the city of Arba Minch, east of the Guge Mountains, and west of the Amaro Mountains. Overview Lake Chamo northern end lies in the Nechisar National Park. According to figures published by the Central Statistical Agency, it is 32 kilometers long and 13 wide, with a surface area of 317 square kilometers and a maximum depth of 14 meters with a catchment of about 18757 square kilometers in size. Other sources locate it on an elevation of 1,235 meters with a length of 26 km a widths of 22 km an area of 551 square kilometers a catchment of 2220 square kilometers and a maximum depth of 10 meters. The lake is fringed with beds of '' Typha'', as well as wetlands. It is fed by the Kulfo River and several small streams, a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Overexploitation
Overexploitation, also called overharvesting, refers to harvesting a renewable resource to the point of diminishing returns. Continued overexploitation can lead to the destruction of the resource, as it will be unable to replenish. The term applies to natural resources such as water aquifers, grazing pastures and forests, wild medicinal plants, fish stocks and other wildlife. In ecology, overexploitation describes one of the five main activities threatening global biodiversity. Ecologists use the term to describe populations that are harvested at an unsustainable rate, given their natural rates of mortality and capacities for reproduction. This can result in extinction at the population level and even extinction of whole species. In conservation biology, the term is usually used in the context of human economic activity that involves the taking of biological resources, or organisms, in larger numbers than their populations can withstand. The term is also used and defined some ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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