对积极管理对野生动物疾病控制带来的好处提供定量支持
Molly C Bletz1,2,3, Evan H Campbell Grant2, Graziella DiRenzo4
1Department of Environmental Conservation, University of Massachusetts Amherst, Amherst, Massachusetts, USA.
概括
积极的管理对于防止野生动物数量因新出现的疾病而下降至关重要,例如杀死的菌,Batrachochytrium salamandrivorans (Bsal). 我们的研究表明,积极的策略显著提高了相对于反应性的方法相比,的生存率.
科学领域:
- 生态生态学 生态生态学
- 野生动物疾病管理管理
- 保护生物学 保护生物学
背景情况:
- 新出现的传染病对野生动物群体构成重大威胁,导致发病率和减少.
- 有效的病原体缓解策略往往缺乏,因为疾病动态和干预效率的数据有限.
- 潜在的入侵Batrachochytrium salamandrivorans (Bsal) 威胁到北美的生物多样性.
研究的目的:
- 开发和参数化一个动态占用模型,以预测宿主和病原体的发生.
- 评估不同管理方案对面临Bsal入侵的种群的有效性.
- 为预防野生动物疾病的积极管理战略提供定量支持.
主要方法:
- 开发和参数化一个动态的多状态占用模型.
- 预测宿主和病原体发生后Bsal出现.
- 评估各种管理干预场景.
主要成果:
- 预计没有任何管理行动会对鱼种群造成灾难.
- 与反应性管理相比,主动管理显著最大化了宿主占用结果.
- 根除Bsal不太可能;早期检测对结果的影响最小.
结论:
- 积极管理是促进疾病威胁种群持续存在的最佳策略.
- 开发的框架可以指导对新型野生动物疾病威胁的管理决策.
- 这种方法为应对影响野生动物和可能影响人类健康的新兴疾病提供了一个模板.
关键词:
两动物两动物它们是无线生物.奇特利迪奥米科斯症是什么保护管理 保护管理野生动物的疾病.保护管理的管理.积极主动的 积极主动的这是一个积极主动的行动.奇特的idiomicosis是什么意思野生动物疾病 野生动物疾病出版偏好 出版偏好这是一个双盲评审.同行评价 建议学术团体的学术团体.开放获取 开放获取影响因素 影响因素文章处理费用 文章处理费离散选择的实验更多相关视频
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