概念信息
优选术语
创建: 2024-03-07T17:09:42Z
定义
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A sudden, large-scale mortality of organisms caused by factors such as oxygen deficit, disease, pollution, etc. Mass mortalities can generally be considered as exaggerated forms of natural mortality, usually distinguished by being of rapid onset, affecting a large proportion of the population over an extensive geographic area, and being of relatively short duration.
(en)
上位概念
- 生物学现象 (zh)
下位概念
- 鱼类死亡 (zh)
其他语言
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法语
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罗马尼亚语
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mortalitate masivă
创建: 2022-05-06T10:00:31
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书面挪威语
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斯瓦希里语
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土耳其语
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西班牙语
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英语
URI
http://aims.fao.org/aos/agrovoc/c_34f2e89a
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