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追逐Pinna nobilis幸存者:西班牙开放沿海水域的现状

Francesco Maresca¹, Elvira Álvarez¹, Lara Zafra¹

¹Instituto Español de Oceanografía-C.O. Baleares (IEO, CSIC), 07015 Palma de Mallorca, Spain.

Animals : an open access journal from MDPI

|November 13, 2025

概括

高贵的笔 (Pinna nobilis) 面临着因大规模死亡事件而灭绝的危险. 幸存者集中在西班牙特定的地中海地区,公民科学对他们的发现和保护至关重要.

科学领域:

海洋生物学海洋生物学
保护科学保护科学
生态生态学生态生态学

背景情况:

贵族笔 (Pinna nobilis) 是地中海最大的特有双鱼,处于极度危的状态.
自2016年以来,一个毁灭性的大规模死亡事件 (MME) 严重影响了P. nobilis种群.

研究的目的:

监测幸存的Pinna nobilis种群的保护状况和地理分布.
评估保护行动的有效性,并确定生存的关键息地.
突出公民科学在危物种监测中的重要性.

主要方法:

在西班牙地中海沿岸对P. nobilis幸存者的长期监测 (2017-2024年).
利用公民科学数据来定位个人和绘制分布图.
评估息地偏好,主要是波西多尼亚海洋草地.
进行个人转移到保护区.

主要成果:

幸存者种群在地理上集中在克鲁斯角和梅诺卡.
公民科学在发现近一半的幸存者方面做出了重大贡献.
大多数幸存者都被发现在海洋保护区,在浅浅的Posidonia oceanica草原内.
对个体的转移没有显示任何不良影响.

结论:

合作监测,特别是涉及公民科学,对于理解和保护Pinna nobilis.至关重要.
确定了高密度地区和海洋保护区的有针对性的保护工作至关重要.
持续的研究和适应性管理是必要的,以防止这个标志性物种的灭绝.

关键词:

双式的双式的双式的双式的公民科学是公民科学.危急危的危险危险的危险危险的危险危险地方性流行病地方性流行病发生大规模死亡事件.监控监控监控监控监控监控

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