globalchange  > 气候变化事实与影响
DOI: 10.1111/1365-2664.13337
WOS记录号: WOS:000467989500013
论文题名:
Species-habitat networks: A tool to improve landscape management for conservation
作者: Marini, Lorenzo1; Bartomeus, Ignasi2; Rader, Romina3; Lami, Francesco1
通讯作者: Marini, Lorenzo
刊名: JOURNAL OF APPLIED ECOLOGY
ISSN: 0021-8901
EISSN: 1365-2664
出版年: 2019
卷: 56, 期:4, 页码:923-928
语种: 英语
英文关键词: bipartite networks ; community stability ; conservation prioritization ; fragmentation ; habitat preference ; landscape composition ; landscape configuration ; land-use change
WOS关键词: ECOLOGICAL NETWORKS ; BIODIVERSITY ; FRAMEWORK ; PATTERNS
WOS学科分类: Biodiversity Conservation ; Ecology
WOS研究方向: Biodiversity & Conservation ; Environmental Sciences & Ecology
英文摘要:

Land-use change is reshaping terrestrial ecosystems world-wide and is recognized as a key driver of biodiversity loss with negative consequences on ecosystem functioning. Understanding how species use resources across landscapes is essential for the design of effective management strategies. Despite recent advances in network ecology, there is still a gap between theory and applied ecological science, and we lack the information to manage entire landscapes to maximize biodiversity conservation and ecosystem service delivery. While several pioneering approaches have tried to link ecological networks and conservation science, applied ecologists still struggle to incorporate these models into research due to their inherent complexity. We propose the application of bipartite networks principles to create species-habitat networks. This approach explicitly links multiple species and habitat resources, provides tools to estimate the importance of particular species or specific habitat in a given landscape, and quantifies emerging properties of entire habitat networks. Most existing metrics used to study properties of bipartite ecological networks can easily be adapted to investigate species-habitat relationships. The tool use is relatively simple and does not require advanced computational expertise.Synthesis and applications. One of the biggest challenges in applied ecology is managing multiple habitats for the effective conservation of multiple species. One key advantage of this proposed approach is that the scale of the derived ecological information could match the scale of landscape management interventions. The versatility, visualization power and ease of interpretation of these networks will enable application of the species-habitat network concept to a wide array of real-world problems, such as multispecies conservation, habitat restoration, ecosystem services management or invasion ecology. In particular, species-habitat networks could be applied to identify optimal landscape compositions and configurations to design effective interventions at the landscape scale. This approach also enables the detection of emerging network properties that could also be used to test the effects of large-scale drivers of global change upon ecosystem structure and stability.


One of the biggest challenges in applied ecology is managing multiple habitats for the effective conservation of multiple species. One key advantage of this proposed approach is that the scale of the derived ecological information could match the scale of landscape management interventions. The versatility, visualization power and ease of interpretation of these networks will enable application of the species-habitat network concept to a wide array of real-world problems, such as multispecies conservation, habitat restoration, ecosystem services management or invasion ecology. In particular, species-habitat networks could be applied to identify optimal landscape compositions and configurations to design effective interventions at the landscape scale. This approach also enables the detection of emerging network properties that could also be used to test the effects of large-scale drivers of global change upon ecosystem structure and stability.


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资源类型: 期刊论文
标识符: http://119.78.100.158/handle/2HF3EXSE/132960
Appears in Collections:气候变化事实与影响

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作者单位: 1.Univ Padua, DAFNAE, Padua, Italy
2.CSIC, EBD, Dept Ecol Integrat, Seville, Spain
3.Univ New England, Sch Environm & Rural Sci, Ecosyst Management, Armidale, NSW, Australia

Recommended Citation:
Marini, Lorenzo,Bartomeus, Ignasi,Rader, Romina,et al. Species-habitat networks: A tool to improve landscape management for conservation[J]. JOURNAL OF APPLIED ECOLOGY,2019-01-01,56(4):923-928
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