具体来说,我们的国际自愿科考队的主要任务是帮助实地考察的秘鲁科学家收集有关指示物种(indicator species)的数据。所谓指示物种是指,人们通过了解其存在,缺乏以及生活状况,来了解整体生态系统情况的物种。
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... 细菌指示物 bacterial indicator 指示物种 indicator ecies; indicator species 肌酸生化指数 creatine index biochemical ...
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Theyare important members of healthy alpine ecosystems and are sometimes usedas indicator species of habitat health and wildness.
它们是健康生态系统的重要组成部分,往往被视为生境健康的指示物种。
参考来源 - 青藏高原同域分布的藏棕熊、雪豹生存状态、保护及其生态学研究·2,447,543篇论文数据,部分数据来源于NoteExpress
从保护河道内水生生物的角度出发,以鱼类为河道水生生物的指示物种。
From the viewpoint of protecting aquatic biotope, fish is deemed as target of river aquatic biology.
比优称印度的青蛙和南美的青蛙一样,被认为是生态系统健康的一个重要指示物种。
Biju said that frogs in India, like frogs in South America, are considered an important indicator species for the health of an ecosystem.
种群和个体作为指示物种主要是在监测环境污染方面。种团和群落监测仍有很大争议。
Individual and population are good indicators of environment pollution, and there are still some questions about the guild monitoring and community monitoring.
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