类属
发表于 2025-3-21 16:29:02
书目名称Evaluating and Monitoring the Health of Large-Scale Ecosystems影响因子(影响力)<br> http://figure.impactfactor.cn/if/?ISSN=BK0317252<br><br> <br><br>书目名称Evaluating and Monitoring the Health of Large-Scale Ecosystems影响因子(影响力)学科排名<br> http://figure.impactfactor.cn/ifr/?ISSN=BK0317252<br><br> <br><br>书目名称Evaluating and Monitoring the Health of Large-Scale Ecosystems网络公开度<br> http://figure.impactfactor.cn/at/?ISSN=BK0317252<br><br> <br><br>书目名称Evaluating and Monitoring the Health of Large-Scale Ecosystems网络公开度学科排名<br> http://figure.impactfactor.cn/atr/?ISSN=BK0317252<br><br> <br><br>书目名称Evaluating and Monitoring the Health of Large-Scale Ecosystems被引频次<br> http://figure.impactfactor.cn/tc/?ISSN=BK0317252<br><br> <br><br>书目名称Evaluating and Monitoring the Health of Large-Scale Ecosystems被引频次学科排名<br> http://figure.impactfactor.cn/tcr/?ISSN=BK0317252<br><br> <br><br>书目名称Evaluating and Monitoring the Health of Large-Scale Ecosystems年度引用<br> http://figure.impactfactor.cn/ii/?ISSN=BK0317252<br><br> <br><br>书目名称Evaluating and Monitoring the Health of Large-Scale Ecosystems年度引用学科排名<br> http://figure.impactfactor.cn/iir/?ISSN=BK0317252<br><br> <br><br>书目名称Evaluating and Monitoring the Health of Large-Scale Ecosystems读者反馈<br> http://figure.impactfactor.cn/5y/?ISSN=BK0317252<br><br> <br><br>书目名称Evaluating and Monitoring the Health of Large-Scale Ecosystems读者反馈学科排名<br> http://figure.impactfactor.cn/5yr/?ISSN=BK0317252<br><br> <br><br>
消息灵通
发表于 2025-3-21 23:14:45
Ecosystem Health — A Critical Analysis of Conceptsal” and “abnormal” for them. By analogy with humans, this is increasingly referred to as ecosystem health. The analogy can be intended in a variety of ways: for example, that there is a direct similarity between the health states of humans and ecosystems (strong sense of the analogy); that there are
avulsion
发表于 2025-3-22 04:17:00
Qualitative and Quantitative Criteria Defining a “Healthy” Ecosystemons regarding environmental protection. However, although the term “healthy” ecosystem has been in use for a long time, its representativeness regarding ecological reality and therefore relevance may still be contended. Defining a “healthy” ecosystem is a more complex task than might be expected.
通情达理
发表于 2025-3-22 07:20:37
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小官
发表于 2025-3-22 10:33:59
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tic-douloureux
发表于 2025-3-22 13:06:00
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tic-douloureux
发表于 2025-3-22 19:05:12
New Approaches to the Assessment of Marine Ecosystem Healthphication and altered sediment transport. These stressors lead to altered fluxes of nutrients and energy, to loss of habitat diversity and genetic diversity, altered species distributions and abundances, and on an increasing scale to extinctions. Yet over the past decade there has been a fundamental
确定方向
发表于 2025-3-23 01:03:44
Using Biological Criteria to Protect Ecological Healthution gives us an impact that is unprecendented in the history of life on Earth. Five times in the last 600 million years, cataclysmic events, driven by major geological or astronomical forces such as meteorite strikes or climate change, have set back the evolutionary process with a spasm of extinct
Budget
发表于 2025-3-23 01:51:29
Biological Changes in the German Bight of the North Sea as Indicators of Ecosystem Healths reflecting the development of knowledge on anthropogenically caused ecological perturbations are to be found in “.” (Anonymous 1980), “.” (Salomons et al. 1988), “.” (Newman and Agg 1988), and “.” (Buchwald 1990), “.” (Lozán et al. 1990). In October 1987 the German parliament discussed the Protect
Atrium
发表于 2025-3-23 05:34:06
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