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共检索到655条 ,权限内显示50条;
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Data from: Woody encroachment over 70 years in South African savannas: overgrazing, global change or extinction aftershock?
- 负责人:
- DOI:
- doi:10.5061/dryad.4544k
- 摘要:
- of woody plant encroachment. We measured 70 years of woody cover changes over a 1020km2 area covering four land uses (commercial ranching, conservation with elephants
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Current and historical land use influence soil-based ecosystem services in an urban landscape
- 负责人:
- DOI:
- doi:10.5061/dryad.5pr17
- 摘要:
- dscape and asked: (1) How do ES indicators vary with contemporary land cover and time since development? (2) Do ES indicators vary primarily among land-cover cla
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Relationships between forest cover and fish diversity in the Amazon River floodplain
- 负责人:
- DOI:
- doi:10.5061/dryad.d5s4g
- 摘要:
- by land cover changes and support high biodiversity and important ecosystems services, but the extent to which changes in floodplain land cover affect fish biodiver
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: A land classification protocol for pollinator ecology research: an urbanisation case study
- 负责人:
- DOI:
- doi:10.5061/dryad.60s6123
- 摘要:
- ence to pollinator ecology, with urbanisation as a case study. Our multi-step method involves manually generating land cover maps at multiple biologically relevant
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Data from: Divergent rates of change between tree cover types in a tropical pastoral region
- 负责人:
- DOI:
- doi:10.5061/dryad.q5r472k
- 摘要:
- , trees outside forests are vital components of landscape integrity. Quantifying regional-scale patterns of tree cover change, including non-forest trees
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Land-use legacies and present fire regimes interact to mediate herbivory by altering the neighboring plant community
- 负责人:
- DOI:
- doi:10.5061/dryad.142m0
- 摘要:
- -agricultural sites or non-agricultural sites) and degrees of fire frequency (frequent and infrequent). Plant cover, particularly herbaceous cover, was lower
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
YORK UNIVERSITY GRASSLAND LAB
- 负责人:
- 关键词:
- Ecology
- DOI:
- doi:10.6084/m9.figshare.3846858
- 摘要:
- by 1 metrequadrat. This is done by estimating how much grass covers land out of thenumber 1. If grass were to only cover half the land, it would be reflected as0
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
YORK UNIVERSITY GRASSLAND LAB
- 负责人:
- 关键词:
- Ecology
- DOI:
- doi:10.6084/m9.figshare.3846858.v1
- 摘要:
- by 1 metrequadrat. This is done by estimating how much grass covers land out of thenumber 1. If grass were to only cover half the land, it would be reflected as0
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
ELE-00371-2016 Si-DIN data set for Ecology Letters.csv
- 负责人:
- 关键词:
- Oceanography Limnology
- DOI:
- doi:10.6084/m9.figshare.3814599.v1
- 摘要:
- coverages (2002), 30 meterresolution, Landsat 5 TM imagery. Land cover types were according the the National Land Cover Database(2001; Homer et al. 2007
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
ELE-00371-2016 Si-DIN data set for Ecology Letters.csv
- 负责人:
- 关键词:
- Oceanography Limnology
- DOI:
- doi:10.6084/m9.figshare.3814599
- 摘要:
- coverages (2002), 30 meterresolution, Landsat 5 TM imagery. Land cover types were according the the National Land Cover Database(2001; Homer et al. 2007