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温带地区蝙蝠对气候变化的现场反应

Gerald Kerth¹, Janis M Wolf¹

¹Applied Zoology and Nature Conservation, Zoological Institute and Museum, University of Greifswald, Greifswald, Germany.

Annals of the New York Academy of Sciences

|March 20, 2025

概括

气候变化对蝙蝠种群产生重大影响,影响它们的行为和生存. 了解这些复杂的相互作用对于蝙蝠保护工作和减轻负面影响至关重要.

科学领域:

生态生态学生态生态学
气候科学气候科学
动物学动物学

背景情况:

人类引起的气候变化对全球蝙蝠种群构成重大威胁.
对气候变化影响的全面理解需要检查多个因素的复杂相互作用.

研究的目的:

讨论气候变化对温带异热蝙蝠的多方面的影响.
在现场审查蝙蝠对气候变化的反应,借鉴长期实地研究.
突出有关蝙蝠种群趋势和死亡率和生殖成功的气候相关原因的关键研究问题.

主要方法:

对从长期实地研究中获得的最新证据进行分析,这些研究涉及单独标记的蝙蝠.
对气候变化对蝙蝠人口统计,形态,生理,食物可用性和息场使用的影响现有文献的综述.
识别有关蝙蝠种群动态和适应性反应的知识差距.

主要成果:

温暖的夏季和温和的冬季正在改变蝙蝠的季节性表观.
现象学的观察到的变化可能会导致人口统计学,形态学,生理学,食物可用性和息行为的特定物种变化.
关于人口趋势和与气候直接/间接相关的死亡率和生殖成功的数据需要改进.

结论:

需要进一步的研究,以充分评估气候变化对蝙蝠的长期影响.
了解表型可塑性和进化适应的相对作用对于预测蝙蝠对气候变化的反应至关重要.
对气候变化对蝙蝠的负面影响的缓解策略需要对这些生态相互作用有更深入的了解.

关键词:

长腿动物 (Chiroptera) 是一个类动物.适应适应适应适应蝙蝠保护组织蝙蝠保护组织人口学人口学人口学全球变暖全球变暖冬眠是一种冬眠.现型性可塑性现型性可塑性

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