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Titlebook: Biodiversity in the Marine Environment; Philippe Goulletquer,Philippe Gros,Jacques Weber Book 2014 © Éditions Quæ, 2014 2014 Biodiversity.

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楼主: JADE
发表于 2025-3-23 10:46:24 | 显示全部楼层
Measuring Biodiversity, within species, between species and of habitats/communities. Ecosystems—at ecologically relevant scales—must also achieve a state in which biological diversity is restored and protected for its sustainable use. Consequently GES is assumed to be achieved given no further loss of the diversity of gen
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The Importance of Marine Biodiversity,ys a key role through ecosystem services (provisioning and regulation, amongst others). They provide economic wealth and resources that range from active ingredients for pharmaceuticals and medicine to products from fisheries and aquaculture, as well as contributing to cultural well-being and supply
发表于 2025-3-24 00:51:29 | 显示全部楼层
The Impacts of Human Activities on Marine Biodiversity,exploitation and habitat loss, while indirect effects may result from cascading interactions in the food web (e.g. removing competitors and predators from the system) and the effects of environmental change. Dulvy et al. (Fish Fish 4: 25–64, 2003) reviewing local, regional and global marine extincti
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Status and Trends,iving forces behind new approaches to species identification. Estimates of the total number of existing eukaryotic species range from the most conservative of 3.6 million to over 100 million, with a figure of 10 million favoured by most analysts as the nearest order of magnitude. To date, some 1.9 m
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Integrated Scenarios and Policies, restoration of marine biodiversity. Management approaches include protected areas to preserve ecosystem state and habitat restoration to maintain ecosystem services. A series of additional tools is being developed to enable decision-makers to (1) take ecosystem value into account in their decisions
发表于 2025-3-24 14:53:55 | 显示全部楼层
Stefan Behringer,Marco Passardi,Daniel Notoiving forces behind new approaches to species identification. Estimates of the total number of existing eukaryotic species range from the most conservative of 3.6 million to over 100 million, with a figure of 10 million favoured by most analysts as the nearest order of magnitude. To date, some 1.9 million species have been deposited in museums.
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