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Decline in Fish Stock and Livelihood of Small-Scale Fisheries in Shores of Lake Victoria, Tanzania
International Journal of Applied Agricultural Sciences
Volume 3, Issue 4, July 2017, Pages: 87-91
Received: Feb. 28, 2017; Accepted: May 26, 2017; Published: Jun. 30, 2017
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Yohana James Mgale, Institute of Rural Development Planning (IRDP), Department of Rural Development and Regional Planning, Dodoma, Tanzania
Nicholaus Edward Nikusekela, Institute of Rural Development Planning (IRDP), Department of Rural Development and Regional Planning, Dodoma, Tanzania
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The objective of this study was to analyse the decline of fish stock and its effects to the livelihood of small scale fisheries. The study was conducted at Ilemela District in Mwanza region, Tanzania. Data were collected through interview and focus group discussion with the sample size of 84 respondents plus 4 key informants. The SPSS and STATA software were used in analyzing the collected data and information. This study shows that there are significant changes in amounts of fish catches per day by households in all seasons [before and after decline in fish stock in shores of Lake Victoria in Tanzania]. Using descriptive statistics, the catches in low season before decline in fish stock has a mean score of 83.75 as compared to a mean score of 18.33 after decline in fish stock and also catches in high season before decline has a mean score of 158.21 as compared to a mean score of 55.833 after decline this impacted the household on the expenses that depend on the income obtained from fishing activities i.e. purchasing food, clothes, paying hospital bills and school fees. However, illegal fishing and fishing methods i.e. higher temperature caused by climate change, lack of alternative sources of income, population growth and unemployment are major constraints to full exploitation of fishing [production potential] and jeopardizes efforts to improving productivity on the sector. In this regard, government intervention is needed to attract investor or donor in the fish and fishing sector who will provide training to small scale fisheries and ensuring awareness towards fisheries resource in the shores of Lake Victoria and this will reduce the decline of fish stock. In addition, the development partners [provide technical and finances] and government [provide institutional framework, technical and financial] should play great role in protecting fishing in shores of Lake Victoria in Tanzania to ensure that, bylaws are formulated to enforce adoption of improved fishing methods and reduce unemployment rate to youth by investing in high labor absorption sectors i.e. labor intensive industries which will contribute to nation GDP.
Decline, Fish Stock, Livelihood, Small Scale, Fisheries, Lake Victoria
To cite this article
Yohana James Mgale, Nicholaus Edward Nikusekela, Decline in Fish Stock and Livelihood of Small-Scale Fisheries in Shores of Lake Victoria, Tanzania, International Journal of Applied Agricultural Sciences. Vol. 3, No. 4, 2017, pp. 87-91. doi: 10.11648/j.ijaas.20170304.11
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This article is an open access article distributed under the Creative Commons Attribution License ( which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
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