Schoolchildren as informants about bushmeat consumption in Western Serengeti, Tanzania

F. Manyama, J. Nyahongo, M. Nielsen, E. Røskaft
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引用次数: 1

Abstract

Bushmeat contributes to household food security in Western Serengeti, particularly for low-income families who are unable to afford more expensive meat sources. However, as the human population grows, bushmeat demand is increasingly unsustainable. Formulating effective policies to reduce illegal bushmeat hunting in Serengeti National Park (SNP), requires information about the contribution of bushmeat to household meat protein consumption as it varies along a gradient of distance from protected areas and between seasons, which can be difficult to obtain from adults due to the illegal nature of hunting. Data on bushmeat consumption frequencies were collected from 127 class four pupils and compared to that of 150 adults. Data were obtained through interviews conducted in both the dry and wet seasons in October 2017 and April 2018, respectively, in three villages selected based on distance from the boundary of SNP (near, intermediate and far away). Mean reported bushmeat consumption frequencies by both schoolchildren and adults differed significantly between villages declining with distance from SNP. Bushmeat consumption frequencies reported by both groups were significantly higher during the dry season (66%) compared to the wet season (34%). Adults on average reported significantly lower bushmeat consumption frequencies than schoolchildren in both seasons. The results suggest that children are less constrained by the illegal nature of bushmeat hunting and therefore may provide more accurate information about the importance of bushmeat in household consumption than adults. Results also reveal that bushmeat contributes considerably to household meat consumption in villages close to the SNP but not further away. This study provides valuable insights for targeting policies to reduce illegal bushmeat hunting, including through promoting substitute protein sources.   Key words: Consumption frequency, spatial and temporal variations, meat types.
在坦桑尼亚西塞伦盖蒂,学童作为丛林肉消费的线人
丛林肉有助于塞伦盖蒂西部的家庭粮食安全,特别是对那些无法负担更昂贵肉类来源的低收入家庭。然而,随着人口的增长,对丛林肉的需求越来越不可持续。制定有效的政策来减少塞伦盖蒂国家公园(SNP)的非法丛林肉狩猎,需要有关丛林肉对家庭肉类蛋白质消费贡献的信息,因为它随着与保护区的距离和季节的变化而变化,由于狩猎的非法性质,这些信息很难从成年人那里获得。研究人员从127名四年级学生中收集了食用丛林肉的频率数据,并与150名成年人进行了比较。数据分别在2017年10月和2018年4月的旱季和雨季进行访谈,根据距离SNP边界的距离(近、中、远)选择三个村庄。小学生和成年人报告的平均丛林肉消费频率在村庄之间存在显著差异,随着距离SNP的距离而下降。两组报告的丛林肉消费频率在旱季(66%)明显高于雨季(34%)。在这两个季节,成年人平均报告的丛林肉消费频率明显低于学童。结果表明,儿童较少受到非法狩猎丛林肉的限制,因此可能比成年人提供更准确的信息,说明丛林肉在家庭消费中的重要性。结果还显示,在离SNP较近但离SNP较远的村庄,丛林肉对家庭肉类消费的贡献很大。这项研究为减少非法丛林肉狩猎的政策提供了有价值的见解,包括通过推广替代蛋白质来源。关键词:消费频率,时空变化,肉类种类。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
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