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首页> 外文期刊>Environmental Monitoring and Assessment >Are we headed towards the defaunation of the last large Atlantic Forest remnants? Poaching activities in one of the largest remnants of the Tabuleiro forests in southeastern Brazil
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Are we headed towards the defaunation of the last large Atlantic Forest remnants? Poaching activities in one of the largest remnants of the Tabuleiro forests in southeastern Brazil

机译：我们是否将走向最后一片大西洋森林遗迹的毁灭？在巴西东南部的Tabuleiro森林最大的残留物中之一的偷猎活动

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摘要

Hunting is a problem to animal conservation in different parts of the world and it has caused the local extinction of several species. The aim of this study was to characterize the poaching activities in one of the main tabuleiro forest remnants of Brazil, the Linhares-Sooretama Block (LSB). Poaching records from 2010 to 2013 were gathered from the agencies responsible for monitoring and combating environmental crimes in the LSB. A total of 693 records (mean = 173 events/year) were collected involving direct (hunted animals, firearms, handmade firearms, traps, poachers, and various hunting supplies) and indirect (tree stands, baits, and poacher signs) evidences of poaching. No differences in the monthly cumulative number of records were found among years, but the distribution of records differed according to the type of evidence. A total of 40 animal seizure events were recorded involving a total of at least 15 taxa directly affected by poaching (reptiles = 2, birds = 6, mammals = 7) and 75 individuals seized (19 individuals/year). Five of the poached species are threatened. Lowland paca (Cuniculus paca) and armadillos were the most poached mammals in the region. Most of the poachers conduct such activities for fun (entertainment) and/or professionally (commercial hunting). The collected data show an approximately 32% increase in the number of poaching events in the region compared with the historical data available for LSB. It may have resulted from a gradual decrease in protection, both in terms of the number of agents deployed and the levels of effort of the teams, which began in 2009. The data demonstrate that poaching is a significant threat to the conservation of the LSB fauna, as it is in other Atlantic Forest remnants and in other regions of the world. Protection activities must be intensified to effectively combat the impacts of poaching in the LSB region, thereby contributing to the conservation of species in one of the few Atlantic Forest remnants whose original species composition still remains intact.
机译：狩猎是世界各地动物保护的一个问题，它已导致多种物种的局部灭绝。这项研究的目的是对巴西的主要塔布勒罗森林残余物之一Linhares-Sooretama Block（LSB）的偷猎活动进行特征分析。从LSB中负责监视和打击环境犯罪的机构收集了2010年至2013年的盗猎记录。总共收集了693条记录（平均= 173事件/年），包括直接（被猎取的动物，枪支，手工枪支，陷阱，偷猎者和各种狩猎用品）和间接（树桩，诱饵和偷猎者标志）的证据。 。年份之间的每月累积记录数没有发现差异，但是记录的分布根据证据的类型而有所不同。总共记录了40次动物癫痫发作事件，涉及至少15个直接受到偷猎影响的分类单元（爬行动物= 2，鸟类= 6，哺乳动物= 7）和75个人（19个人/年）被缉获。五个水煮物种受到威胁。低地古猿（Cuniculus paca）和犰狳是该地区水煮最多的哺乳动物。大多数偷猎者都是为了娱乐（娱乐）和/或专业（商业狩猎）而开展此类活动。收集的数据显示，与LSB可用的历史数据相比，该地区的偷猎事件数量增加了约32％。从2009年开始，无论是从部署的特工数量还是团队的努力水平上，保护的逐步减少都可能导致这一结果。数据表明，偷猎对LSB动物群的保护构成了重大威胁，就像其他大西洋森林遗迹和世界其他地区一样。必须加强保护活动，以有效地抵制LSB地区偷猎的影响，从而有助于保护少数原始物种组成仍然完整的大西洋森林残余物中的一种。

著录项

  • 来源
    《Environmental Monitoring and Assessment》 |2017年第3期|129.1-129.13|共13页
  • 作者

    Sousa Jose Adelson C.; Srbek-Araujo Ana C.;

  • 作者单位

    Univ Vila Velha, Programa Pos Grad Ecol Ecossistemas, Lab Ecol Conservacao Biodiversidade, Rua Comissrio Jose Dantas Melon N21, Vila Velha, Brazil;

    Univ Vila Velha, Programa Pos Grad Ecol Ecossistemas, Lab Ecol Conservacao Biodiversidade, Rua Comissrio Jose Dantas Melon N21, Vila Velha, Brazil;

  • 收录信息 美国《科学引文索引》(SCI);美国《工程索引》(EI);美国《化学文摘》(CA);
  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类
  • 关键词

    Bushmeat; Cinegetic species; Hunting; Linhares-Sooretama Block; Mammals;

    机译：丛林肉;美食物种;狩猎;Linhares-Sooretama街区;哺乳动物;

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