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Artículos de revistas sobre el tema "Fishing, africa"

Autor: Grafiati

Publicado: 4 de junio de 2021

Última modificación: 28 de julio de 2025

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1

Xitong Zhang, Chloe Zhang. "ASSESSING THE IMPACT OF OVERFISHING ON AFRICA AND SUSTAINABLE FISHING PRACTICES." International Journal of Social Science and Economic Research 08, no. 04 (2023): 641–49. http://dx.doi.org/10.46609/ijsser.2023.v08i04.006.

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n this study, we investigated the problem of overfishing along the African coastlines, using two entities of South Africa and Central Africa Republic for data analysis, concentrating on the causes of overfishing and potential preventative measures. In order to understand the current overfishing problem in Africa, we first looked at the high local and global demand for seafood, the financial incentives for overfishing, and the ineffective government regulations and enforcement of sustainable fishing techniques. Through our analysis, we were able to pinpoint several important elements that contr

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2

TAMURA, Takuya. "Bait Gathering of Basket Trap Fishing:." Journal of African Studies 2019, no. 96 (2019): 1–12. http://dx.doi.org/10.11619/africa.2019.96_1.

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3

Rudashevsky, V. D., T. O. Mukhamedova, and A. O. Pavlova. "Fisheries profile of economic cooperation on the African continent." Problems of Fisheries 25, no. 1 (2024): 161–76. http://dx.doi.org/10.36038/0234-2774-2024-25-1-161-176.

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Russia has proposed to expand cooperation in the field of scientific research, including the assessment of fishing stocks of African States, which will make it possible to develop recommendations on rational and efficient fishing. «We are heading for the growth of trade turnover and fishing, cooperation in the scientific and technical field and modernization of infrastructure. The main goal is to support the development of the fishing industry and the economy of Africa as a whole on mutually beneficial partnership terms».

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4

Harsch, Ernest. "Africa starts a fishing ‘revolution’." Africa Renewal 20, no. 1 (2006): 9–11. http://dx.doi.org/10.18356/86a4c3eb-en.

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5

Kroese, M., and W. H. H. Sauer. "Elasmobranch exploitation in Africa." Marine and Freshwater Research 49, no. 7 (1998): 573. http://dx.doi.org/10.1071/mf97122.

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The impact of fisheries on elasmobranchs in Africa is not well documented. Available data suggest that there are no large shark fishing nations (> 10000 t year-1), reported landings for 1994 being around 39 000 t. This value is believed to be a underestimate, because of a lack of data on catches and landings from the various different fishing methods and the large number of nations fishing in African waters. Existing data are mostly linked to industrial fisheries, although the artisanal sector could be responsible for substantial catches. Landed by-catch and discard rates of elasmobranchs a

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6

Rogerson, Christian M., and Jayne M. Rogerson. "historical perspective on niche tourism: recreational trout fishing in South Africa." Bulletin of Geography. Socio-economic Series, no. 63 (April 5, 2024): 121–35. http://dx.doi.org/10.12775/bgss-2024-0009.

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Niche tourism is an important focus in current tourism scholarship. Although the international literature on niche tourism is relatively recent in origin it must be acknowledged that niche tourism is not a new phenomenon and that many types of niche tourism have a long history. The aim in this paper is to address a knowledge gap in current niche tourism literature by examining its under-researched past with a case study of recreational trout fishing in South Africa. Using archival sources this study documents the emergence of trout fishing in South Africa and gives historical insight into its

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7

Wickens, P. "Conflict between Cape (South African) fur seals and line fishing operations." Wildlife Research 23, no. 1 (1996): 109. http://dx.doi.org/10.1071/wr9960109.

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Cape (South African) fur seals (Arctocephalus pusillus pusillus) interact with line-fishermen in South Africa, particularly during fishing for the migratory species snoek (Thyrsites atun), and mostly when snoek are specifically being targeted. Loss of fish and tackle as a result of seals is estimated to be between at least a half and one million Rand (A$l75000-372000) annually or 3.3-7% of the total annual landed value of snoek. The presence of seals may also disturb fishing operations by causing fish to sound although this is difficult to quantify. Deliberate killing of seals by fishermen dur

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8

Bi, Mo, Zhenke Zhang, Xinya Guo, and Lei Wan. "Evaluation of Sustainable Utilization of African Marine Fishery Resources." Fishes 8, no. 1 (2022): 4. http://dx.doi.org/10.3390/fishes8010004.

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Sustainable utilization evaluation is the basis for ensuring the sustainable exploitation of fisheries’ resources. This paper explores the changes in the mean trophic level of African marine fish catches during a 70-year period based on the statistical data on marine fisheries’ catches in Africa from 1950–2019, provided by the FAO in, order to determine the sustainable utilization of Africa’s fishery resources. The results indicate that although the marine fishery resources of African coastal countries have great variability, their exploitation has roughly gone through the stages of under-expl

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9

knutson, chris. "Fishing with Ulysses and Bacchus: Two Roman Mosaics from Tunisia." Gastronomica 7, no. 4 (2007): 7–9. http://dx.doi.org/10.1525/gfc.2007.7.4.7.

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The mosaics of Roman Africa drew upon themes from mythology as well as daily life. Even "mythological" scenes can lend insight into real-life activities like food production. One such activity, fishing, is especially prominent in Roman African mosaics. Two mosaics from the so-called "House of Ulysses" in Dougga combine mythological themes with fishing scenes. One mosaic depicts Ulysses' encounter with the Sirens, while the second represents the god Bacchus transforming his would-be kidnappers into dolphins. The fishing scenes are incorporated into the mythological scenes and show fishermen har

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10

Bishop, Michael. "Asserting Customary Fishing Rights in South Africa." Journal of Southern African Studies 47, no. 2 (2021): 291–308. http://dx.doi.org/10.1080/03057070.2021.1893989.

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11

Ajah, Mabel Obioma. "The role of the educationist in conserving the blue economy in Nigeria." Education Today 13, no. 3 (2017): 1–9. https://doi.org/10.5281/zenodo.8328219.

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The African's blue/ocean economy is three times the size of its land mass and a major contributor to continental transformation and growth through knowledge of marine and aquatic biotechnology, the development of seas, rivers and lakes, transport and fishing, the growth of Africa-wild shipping industry, exploitation and beneficiation of deep sea mineral and other resources

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12

Kouassi, Brahiman Kien, Ndiaye Awa, Sylvie N'Da Amalan, and Paul Kouamelan Essetchi. "Production and specific diversity of fish at the level of the Taabo dam lake (Ivory Coast, West Africa)." World Journal of Advanced Research and Reviews 15, no. 2 (2022): 244–56. https://doi.org/10.5281/zenodo.7756202.

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The management of fishery resources is a concern for managers of the fishing sector. The insufficiency of statistics in this sector is an obstacle to the sustainable management of fish. This study aimed at determining the fishing techniques, production and biological indices that characterize fishing in Taabo Lake. Data was collected from July 2019 to June 2020 in the Taabo-village station from surveys and analysis of fishermen's catches. Each identified specimen was weighed. The results of the study indicate seven fishing gears including conical fishing basket, castnets and gillnets with

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13

Fiorella, Kathryn J., Erin M. Milner, Charles R. Salmen, et al. "Human health alters the sustainability of fishing practices in East Africa." Proceedings of the National Academy of Sciences 114, no. 16 (2017): 4171–76. http://dx.doi.org/10.1073/pnas.1613260114.

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Understanding feedbacks between human and environmental health is critical for the millions who cope with recurrent illness and rely directly on natural resources for sustenance. Although studies have examined how environmental degradation exacerbates infectious disease, the effects of human health on our use of the environment remains unexplored. Human illness is often tacitly assumed to reduce human impacts on the environment. By this logic, ill people reduce the time and effort that they put into extractive livelihoods and, thereby, their impact on natural resources. We followed 303 househo

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14

Simier, Monique, Jean-Marc Ecoutin, and de Morais Luis Tito. "The PPEAO experimental fishing dataset: Fish from West African estuaries, lagoons and reservoirs." Biodiversity Data Journal 7 (February 14, 2019): e31374. https://doi.org/10.3897/BDJ.7.e31374.

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This paper describes a dataset of fish, crustacean and mollusc occurrences extracted from the "Experimental Fishing" section of the IRD's PPEAO information system. PPEAO stands for "Fish communities and artisanal fisheries of West African estuarine, lagoon and freshwater ecosystems". This database contains information collected using two different methods: experimental fishing and surveys of the artisanal fisheries that exploit these ecosystems. The database is accessible at http://ppeao.ird.fr. The current dataset is available on GBIF.org at 10.15468/ra4voa. It comprises the occurrences of 31

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15

Hoppe, Kirk A., Inge Tvedten, and Bjorn Hersoug. "Fishing for Development: Small-Scale Fisheries in Africa." International Journal of African Historical Studies 27, no. 2 (1994): 445. http://dx.doi.org/10.2307/221067.

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16

Rathgeber, Eva M., Inge Tvedten, Bjorn Hersong, et al. "Fishing for Development. Small-Scale Fisheries in Africa." African Studies Review 37, no. 2 (1994): 178. http://dx.doi.org/10.2307/524781.

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17

Neuwinger, H. D. "Plants used for poison fishing in tropical Africa." Toxicon 44, no. 4 (2004): 417–30. http://dx.doi.org/10.1016/j.toxicon.2004.05.014.

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18

Campredon, P., and F. Cuq. "Artisanal fishing and coastal conservation in West Africa." Journal of Coastal Conservation 7, no. 1 (2001): 91–100. http://dx.doi.org/10.1007/bf02742471.

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19

WICKENS, P. A. "Fur seals and lobster fishing in South Africa." Aquatic Conservation: Marine and Freshwater Ecosystems 6, no. 3 (1996): 179–86. http://dx.doi.org/10.1002/(sici)1099-0755(199609)6:3<179::aid-aqc184>3.0.co;2-n.

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20

Negm, Namira. "AU AIM Strategy and the Fragmentation of IUU Fishing Regulations in Africa: the Case of West Africa." International Community Law Review 22, no. 3-4 (2020): 449–54. http://dx.doi.org/10.1163/18719732-12341441.

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Abstract In Africa, the west suffers the most from Illegal, Unreported, and unregulated fishing which necessitated national, regional, and continental efforts to put in place legal mechanisms to halt the situation. This resulted in the fragmentation of rules dealing with IUU, with AU’s 2050 African Maritime Strategy and the Lomé Charter being the grand Continental ones. This article will provide a brief assessment of the legal mechanisms of the African Union vis-à-vis the rules of the Economic Community of West African States (ECOWAS), and the fragmentation or harmonization of those rules. The

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21

Bandurin, Konstantin, and Grigory Maslyankin. "The main directions of scientific fisheries cooperation between Russia and the countries of the North-West Africa." Fisheries 2022, no. 5 (2022): 13–20. http://dx.doi.org/10.37663/0131-6184-2022-5-13-20.

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Coastal African countries, primarily Morocco and Mauritania, are partners of the Russian Federation in the field of marine fisheries and scientific cooperation plays a key role in this collaboration. It has more than half a century of history. Cooperation between Russian and African scientists makes it possible to improve the quality of monitoring of small pelagic fish stocks’ condition in the Central-Eastern Atlantic area and to manage them more reliably, including within the framework of annual meetings of the FAO Working Group on the Assessment of Small Pelagic Fish Stocks in North-West Afr

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22

Failler, Pierre, Grégoire Touron-Gardic, Juliana Arias Hansen, et al. "Tuna: Investigations of value addition and potential EU investments in tuna fisheries in Africa." Sustainable Economies 2, no. 2 (2024): 107. http://dx.doi.org/10.62617/se.v2i2.107.

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This research studies investment opportunities within the tuna fish pole and line fishery by the coast of the African Atlantic Façade (mainly SW–Senegal), and the associated value chains. Also, a section is dedicated to investigating the specific case of investment of French capital in tuna fisheries in Seychelles in the Indian Ocean. The investigation was conducted under the FarFish project, which overarching objective is to provide knowledge, tools and methods to support responsible, sustainable and profitable EU fisheries outside European waters, both within the jurisdiction (EEZ) of non-EU

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23

Young, Michael. "Achieving Equity in the Fishing Industry: The Fate of Informal Fishers in the Context of The Policy for the Small-Scale Fisheries Sector in South Africa." Potchefstroom Electronic Law Journal/Potchefstroomse Elektroniese Regsblad 16, no. 5 (2017): 287. http://dx.doi.org/10.17159/1727-3781/2013/v16i5a2435.

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The implementation of the Marine Living Resources Act 18 of 1998 which governs fisheries management in South Africa is guided by a series of objectives. Chief amongst these are the need to ensure resource sustainability, promote economic growth and achieve equity in the fishing industry. Striking a balance among these competing imperatives is a necessary but also monumental task, one which South Africa has arguably failed to achieve to date. In particular, as far the equity objective is concerned, a group of fishers, including both subsistence and artisanal fishers, have continued to be margin

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24

Sribnaya, Tatiana A., and Natalya А. Bodneva. "POTENTIAL OF THE ASTRAKHAN REGION IN THE CONTEXT OF DEVELOPMENT OF RGANIZED FISHING TOURISM." SCIENTIFIC REVIEW. SERIES 1. ECONOMICS AND LAW, no. 1-2 (2020): 224–34. http://dx.doi.org/10.26653/2076-4650-2020-1-2-18.

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Fishing tourism is one of the modern types of tourism that is aimed at meeting the needs of a certain segment of tourists in fishing. This type of tourism is organized by special enterprises to favorable places for fishing. Fishing tours in most cases include specialized services such as: fishing license, tackle rental, boat rental, instruction and joint fishing with a qualified fishing guide, as well as services aimed at preserving and preparing the fish caught. Such countries as Finland, Norway, Egypt, Namibia, South Africa, Iceland, Sweden, Slovakia, Thailand and Israel occupy high position

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25

Pichegru, L., D. Grémillet, R. J. M. Crawford, and P. G. Ryan. "Marine no-take zone rapidly benefits endangered penguin." Biology Letters 6, no. 4 (2010): 498–501. http://dx.doi.org/10.1098/rsbl.2009.0913.

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No-take zones may protect populations of targeted marine species and restore the integrity of marine ecosystems, but it is unclear whether they benefit top predators that rely on mobile pelagic fishes. In South Africa, foraging effort of breeding African penguins decreased by 30 per cent within three months of closing a 20 km zone to the competing purse-seine fisheries around their largest colony. After the fishing ban, most of the penguins from this island had shifted their feeding effort inside the closed area. Birds breeding at another colony situated 50 km away, whose fishing grounds remai

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26

Kouassi Brahiman Kien, Awa Ndiaye, Amalan Sylvie N’Da, and Essetchi Paul Kouamelan. "Production and specific diversity of fish at the level of the Taabo dam lake (Ivory Coast, West Africa)." World Journal of Advanced Research and Reviews 15, no. 2 (2022): 244–56. http://dx.doi.org/10.30574/wjarr.2022.15.2.0654.

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The management of fishery resources is a concern for managers of the fishing sector. The insufficiency of statistics in this sector is an obstacle to the sustainable management of fish. This study aimed at determining the fishing techniques, production and biological indices that characterize fishing in Taabo Lake. Data was collected from July 2019 to June 2020 in the Taabo-village station from surveys and analysis of fishermen's catches. Each identified specimen was weighed. The results of the study indicate seven fishing gears including conical fishing basket, castnets and gillnets with mesh

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27

JOUBERT, A. R., R. JANSSEN, and T. J. STEWART. "Allocating fishing rights in South Africa: a participatory approach." Fisheries Management and Ecology 15, no. 1 (2007): 27–37. http://dx.doi.org/10.1111/j.1365-2400.2007.00566.x.

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28

Stewart, Theodor J., Alison Joubert, and Ron Janssen. "MCDA Framework for Fishing Rights Allocation in South Africa." Group Decision and Negotiation 19, no. 3 (2009): 247–65. http://dx.doi.org/10.1007/s10726-009-9159-9.

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29

Palmer, Ryan M., and Jen D. Snowball. "The willingness to pay for dusky kob (Argyrosomus japonicus) restocking: using recreational linefishing licence fees to fund stock enhancement in South Africa." ICES Journal of Marine Science 66, no. 5 (2009): 839–43. http://dx.doi.org/10.1093/icesjms/fsp075.

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Abstract Palmer, R. M., and Snowball, J. D. 2009. The willingness to pay for dusky kob (Argyrosomus japonicus) restocking: using recreational linefishing licence fees to fund stock enhancement in South Africa. – ICES Journal of Marine Science, 66: 839–843. The economic feasibility of stock enhancement of Argyrosomus japonicus in South Africa was investigated using a willingness-to-pay (WTP) survey. The pilot study provides a unique example of the use of the contingent valuation method as a valuation tool for a proposed stock enhancement programme. An increase in the cost of a recreational fish

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30

Cockcroft, Andrew C. "Jasus lalandii 'walkouts' or mass strandings in South Africa during the 1990s: an overview." Marine and Freshwater Research 52, no. 8 (2001): 1085. http://dx.doi.org/10.1071/mf01100.

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Faunal mass mortalities are a sporadic, but not uncommon, feature of the West and South coasts of South Africa. Five mass mortalities of West Coast rock lobsterJasus lalandii, including three of the most severe ever recorded in South Africa, occurred in the 1990s and resulted in the stranding of about 2263 tonnes of lobster. The bulk (97%) of the loss occurred in the last three years of the decade. The five events occurred within an 80 km stretch of coastline that straddled two fishing zones and resulted from hypoxic conditions associated with highbiomass dinoflagellate blooms. In each case, t

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31

Théophile Bédia, Aké, Coulbaly Bakari, Aristide Yao konan, and Valentin N’douba. "Assessment of commercial fish catches in Aghien lagoon (West Africa, Côte d’Ivoire)." International Journal of Zoology and Applied Biosciences 7, no. 4 (2022): 14–20. http://dx.doi.org/10.55126/ijzab.2022.v07.i04.004.

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Gears fishing effort, catch per unit effort and fish productions were investigated in Ebrie lagoon (Aghien sector) from March 2020 to April 2021. Samplings were carried out by mean of artisanal commercial fisheries. Six type of fishing gears namely gillnets, cast nets, bamboo traps, traps, hooks and beach seines were used throughout the lagoon. The highest values of fishing effort were recorded with gillnets and traps whereas the lowest values were recorded with hooks and bamboo traps. About 39% of total catches were recorded with gillnets followed by traps with 18% whereas the lowest CPUE wer

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32

Sherley, Richard B., Barbara J. Barham, Peter J. Barham, et al. "Bayesian inference reveals positive but subtle effects of experimental fishery closures on marine predator demographics." Proceedings of the Royal Society B: Biological Sciences 285, no. 1871 (2018): 20172443. http://dx.doi.org/10.1098/rspb.2017.2443.

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Global forage-fish landings are increasing, with potentially grave consequences for marine ecosystems. Predators of forage fish may be influenced by this harvest, but the nature of these effects is contentious. Experimental fishery manipulations offer the best solution to quantify population-level impacts, but are rare. We used Bayesian inference to examine changes in chick survival, body condition and population growth rate of endangered African penguins Spheniscus demersus in response to 8 years of alternating time–area closures around two pairs of colonies. Our results demonstrate that fish

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33

Lubembe, Sharon Indasi, Sharon Okoth, Benson Turyasingura, et al. "Water Hyacinth, an Invasive Species in Africa: A Literature Review." East African Journal of Environment and Natural Resources 6, no. 1 (2023): 198–216. http://dx.doi.org/10.37284/eajenr.6.1.1293.

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Water hyacinth is without a doubt the water invader that causes the most harm to water bodies. Water hyacinths originated from Eastern Mediterranean, West Asia, and Central Asia; they are cultivated and loved worldwide. According to reports, water hyacinth has anti-inflammatory, antifungal, and antibacterial properties. The plant extracts can also be used to treat cholera, sore throats, and snake bites, as well as to scent hair. Water hyacinth Pontederia crassipes (Eichhornia crassipes) has proliferated rapidly in African inland waters, posing numerous threats to fisheries by reducing the exis

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34

Sanz, Crickette, Josep Call, and David Morgan. "Design complexity in termite-fishing tools of chimpanzees ( Pan troglodytes )." Biology Letters 5, no. 3 (2009): 293–96. http://dx.doi.org/10.1098/rsbl.2008.0786.

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Adopting the approach taken with New Caledonian crows ( Corvus moneduloides ), we present evidence of design complexity in one of the termite-fishing tools of chimpanzees ( Pan troglodytes ) in the Goualougo Triangle, Republic of Congo. Prior to termite fishing, chimpanzees applied a set of deliberate, distinguishable actions to modify herb stems to fashion a brush-tipped probe, which is different from the form of fishing tools used by chimpanzees in East and West Africa. This means that ‘brush-tipped fishing probes’, unlike ‘brush sticks’, are not a by-product of use but a deliberate design f

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35

Rose Danielle, Aboua Benié, Kien Kouassi Brahiman, Agbassi Armand, and Kouamélan Essetchi Paul. "PRODUCTION FACTORS OF AN ARTISANAL FISHERY ON A MANMADE LAKE IN COTE D’IVOIRE." International Journal of Engineering Technologies and Management Research 4, no. 12 (2020): 93–102. http://dx.doi.org/10.29121/ijetmr.v4.i12.2017.138.

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Fisheries management involves, among other things, knowledge of the actors and the catching gear used. These data are generally absent in the fisheries of Côte d'Ivoire. However, there is a strong fishing activity. To lead this study, surveys were conducted among fishermen and fishery administrators. The study of fishing activity in the area of Dioulabougou (Côte d’Ivoire, West Africa) in the district of Bouaflé done from November 2013 to February 2014 identified 88 fishermen. This population is composed of ivorians (39.77%) and foreigners (60.23%). The fishing activity is led by malians (Bamb

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36

Nyamnjoh, Francis B. "Fishing in Troubled Waters: Disquettes and Thiofs in Dakar." Africa 75, no. 3 (2005): 295–324. http://dx.doi.org/10.3366/afr.2005.75.3.295.

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AbstractThis discussion traces metaphors of consumerism, commoditized sex and sexified commodities that proliferate throughout urban Africa, signalling the intensified globalization of images of desire and opportunity, on the one hand, and chronic poverty and destitution, on the other. Focusing on sexual economies in Dakar as a case in point, the paper attempts an analysis of how, in situations of increasing scarcity and transurban articulations, language, sex, possession, loss, self-construction and self-corruption mutually shape each other. The paper seeks to represent the textures and intri

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37

Djidohokpin, Gildas, Edmond Sossoukpè, Richard Adandé, Juste V. Voudounnou, Emile D. Fiogbé, and Anne Haour. "Ethnoichthyology of Fishing Communities in the Lower Valley of Ouémé in Benin, West Africa." Ethnobiology Letters 11, no. 1 (2020): 137–51. http://dx.doi.org/10.14237/ebl.11.1.2020.1686.

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Ethno-ichthyological knowledge can improve fisheries management. This study covers interactions between ecological, morphological, and sociocultural aspects pertaining to the fish of the Tovè River, which is located in the largest fishing area in the Republic of Benin (Ouémé Valley), West Africa. In particular, data were collected on fishing methods and techniques, fishing equipment, and ichthyofauna by noting vernacular names followed by identification traits, taste and dietary value, medicinal use, and related knowledge of different species. Through data related to names given locally to fis

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38

Witt, Matthew J., Eric Augowet Bonguno, Annette C. Broderick, et al. "Tracking leatherback turtles from the world's largest rookery: assessing threats across the South Atlantic." Proceedings of the Royal Society B: Biological Sciences 278, no. 1716 (2011): 2338–47. http://dx.doi.org/10.1098/rspb.2010.2467.

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Despite extensive work carried out on leatherback turtles ( Dermochelys coriacea ) in the North Atlantic and Indo-Pacific, very little is known of the at-sea distribution of this species in the South Atlantic, where the world's largest population nests in Gabon (central Africa). This paucity of data is of marked concern given the pace of industrialization in fisheries with demonstrable marine turtle bycatch in African/Latin American waters. We tracked the movements of 25 adult female leatherback turtles obtaining a range of fundamental and applied insights, including indications for methodolog

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39

Hoogendoorn, Gijsbert. "Fly-fishing as ecotourism in South Africa: a case study." Journal of Ecotourism 16, no. 2 (2016): 152–68. http://dx.doi.org/10.1080/14724049.2016.1253702.

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40

Papaioannou, Maria. "The EU – Africa Partnership in the Fight Against IUU Fishing." African Journal of International and Comparative Law 24, no. 1 (2016): 158–67. http://dx.doi.org/10.3366/ajicl.2016.0145.

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41

Aboua, Benié Rose Danielle, Kouassi Brahiman Kien, Victor Armand Agbassi, and Essetchi Paul Kouamélan. "PRODUCTION FACTORS OF AN ARTISANAL FISHERY ON A MAN-MADE LAKE IN COTE D'IVOIRE." International Journal of Engineering Technologies and Management Research 4, no. 12 (2017): 93–102. https://doi.org/10.5281/zenodo.1145672.

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<strong><em>Fisheries management involves, among other things, knowledge of the actors and the catching gear used. These data are generally absent in the fisheries of Côte d'Ivoire. However, there is a strong fishing activity. To lead this study, surveys were conducted among fishermen and fishery administrators. The study of fishing activity in the area of Dioulabougou (Côte d’Ivoire, West Africa) in the district of Bouaflé done from November 2013 to February 2014 identified 88 fishermen. This population is composed of ivorians (39.77%) and foreigners (60.23%). The

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ROGERSON, Christian M., and Jayne M. ROGERSON. "Incipient special interest tourism: Sea angling as recreational sport in South Africa." GeoSport for Society 20, no. 1 (2024): 11–24. http://dx.doi.org/10.30892/gss.2002-105.

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Literature on special interest tourism has been expanding over the past 25 years. Although the growth of research interest and scholarship is relatively recent, the phenomenon of special interest tourism is not new and many of its forms enjoy a long history. Nevertheless, most existing international scholarship concentrates on contemporary issues. Against this background the aim is provide an alternative historical perspective on special interest tourism. Archival sources are used to analyse the evolution of sea angling as a recreational sport and incipient form of special interest tourism in

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Stobberup, Kim A., Cheikh A. O. Inejih, Sory Traoré, Carlos Monteiro, Patrícia Amorim, and Karim Erzini. "Analysis of size spectra off northwest Africa: a useful indicator in tropical areas?" ICES Journal of Marine Science 62, no. 3 (2005): 424–29. http://dx.doi.org/10.1016/j.icesjms.2005.01.014.

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Abstract Changes in the size spectra of demersal fish communities off Cape Verde (1988, 1994), Guinea (1985–1995), and Mauritania (1987–2001) were studied. Intercepts and slopes showed opposite trends for Guinea and Mauritania, but were relatively stable in spite of a strong increase in landings per unit area. For Cape Verde, there were marked changes in size structure, seemingly inconsistent with the more moderate fishing pressure there. Changes in size structure do not seem to be suitable indicators of the effects of fishing in areas characterized by faster growth rates, small sizes, high sp

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Ackah, Rachael, William Dzisenu Amekor, and Samuel KK Amponsah. "Population Dynamics of Shark Species in the Coast Of Ghana, West Africa." Research in Agriculture Livestock and Fisheries 9, no. 3 (2023): 353–65. http://dx.doi.org/10.3329/ralf.v9i3.63971.

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This study aimed at assessing the growth and mortality parameters of the Prionace gluaca and Sphyrna lewini shark species from the coast of Ghana. Data was taken for nine (9) months from April 2021 to December 2021. The length data taken from the shark species was analyzed for the estimation of population parameters using the FiSAT II tool. From the results, the estimated asymptotic length (L∞) and the growth rate (K) of P. glauca and S. lewini were 396.4 cm and 0.27 yr–1 and 349.1 cm and 0.24 yr–1 respectively, indicating that these species exhibited slow growing characteristics, evinced by a

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Jones, Benjamin L., and Richard K. F. Unsworth. "The perverse fisheries consequences of mosquito net malaria prophylaxis in East Africa." Ambio 49, no. 7 (2019): 1257–67. http://dx.doi.org/10.1007/s13280-019-01280-0.

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Abstract Malaria is a serious global health issue, with around 200 million cases per year. As such, great effort has been put into the mass distribution of bed nets as a means of prophylaxis within Africa. Distributed mosquito nets are intended to be used for malaria protection, yet increasing evidence suggests that fishing is a primary use for these nets, providing fresh concerns for already stressed coastal ecosystems. While research documents the scale of mosquito net fisheries globally, no quantitative analysis of their landings exists. The effects of these fisheries on the wider ecosystem

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Adou, Yedehi Euphrasie, Kassi Georges Blahoua, Souleymane Konate, Seydou Tiho, and Sébastien Barot. "Fish Fauna Production in the Bandama River at the Lamto Scientific Reserve (Côte d’Ivoire)." Haya: The Saudi Journal of Life Sciences 10, no. 04 (2025): 119–30. https://doi.org/10.36348/sjls.2025.v10i04.003.

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The increasing intensification of the exploitation of fishery resources in Africa in general and in Côte d'Ivoire in particular, associated with the processes of degradation of the natural environment, pose real risks of regression, disappearance of species and reduction of fish production. So, knowledge of fishing parameters is very important in the strategy implemented by managers of this sector on Ivorian rivers and bodies of water. Thus, the composition of catches, fishing effort and fishing gear production were studied in the Bandama River from July 2023 to June 2024. The data was collect

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Petrozzi, Fabio, Stephanie N. Ajong, Nic Pacini, et al. "Spatial Niche Expansion at Multiple Habitat Scales of a Tropical Freshwater Turtle in the Absence of a Potential Competitor." Diversity 13, no. 2 (2021): 55. http://dx.doi.org/10.3390/d13020055.

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Resource partitioning, the division of limited resources by species to help avoid competition, has been observed in freshwater turtle assemblages in several natural systems but has rarely been studied in tropical African ecosystems. Here, we investigate habitat preferences of two congeneric species in the family Pelomedusidae, Pelusios castaneus and P. cupulatta, in riverine/wetland habitats in the southern Ivory Coast (West Africa). Pelusios castaneus is a widespread species across West-central African savannahs and open forests, whereas P. cupulatta is endemic to the Upper Guinean forest reg

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Tong, Huaming. "Research on participants in China's distant-water fisheries management." Applied and Computational Engineering 60, no. 1 (2024): 49–55. http://dx.doi.org/10.54254/2755-2721/60/20240833.

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In 1985, the first Chinese distant-water fishing vessel set sail for West Africa to conduct fishing operations. Over three decades of development, Chinas distant-water fisheries have evolved into a vital sector of the nations fishing industry. Distant-water fisheries not only provide economic benefits to fishermen but are also closely tied to Chinas national interests. To safeguard the interests of Chinas distant-water fisheries, effective fisheries management is essential. Therefore, studying the participants in fisheries management is crucial for assessing the governance and future developme

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Natugonza, Vianny, Chrispine Nyamweya, Erla Sturludóttir, et al. "Spatiotemporal variation in fishing patterns and fishing pressure in Lake Victoria (East Africa) in relation to balanced harvest." Fisheries Research 252 (August 2022): 106355. http://dx.doi.org/10.1016/j.fishres.2022.106355.

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Groeneveld, J. C., and A. C. Cockcroft. "Potential of a trap-fishery for deep-water rock lobster Palinurus delagoae off South Africa." Marine and Freshwater Research 48, no. 8 (1997): 993. http://dx.doi.org/10.1071/mf97190.

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An experiment to investigate the potential of a trap-fishery for deep-water rock lobster Palinurus delagoae was conducted off the east coast of South Africa between 1994 and 1996. The 75–425 m depth interval between 27°S and 32°S was stratified according to depth and latitude, and three regions (North, Central and South) were sampled systematically over the three years. Sampling by commercial vessels operating long-lines and traps included an experimental phase (fixed fishing positions) and a commercial phase (no restriction on fishing location). Generalized linear models were used to investig

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