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共检索到34条 ,权限内显示50条;
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Data from: Genetic analysis of an ephemeral intraspecific hybrid zone in the hypervariable tree, Metrosideros polymorpha, on Hawai'i Island
- 负责人:
- DOI:
- doi:10.5061/dryad.6f785
- 摘要:
- in speciation. Within the landscape-dominant Hawaiian tree, Metrosideros polymorpha, are morphologically distinct successional varieties, incana and glaberrima
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Honey bee dietary neonicotinoid exposure is associated with pollen collection from agricultural weeds
- 负责人:
- Wood, Thomas
- 关键词:
- pesticides non-crop plants environmental fate bee declines pollen analysis clothianidin thiamethoxam
- DOI:
- doi:10.5061/dryad.913qd93
- 摘要:
- r, this spatial relationship was far weaker than the relationship with the proportion of pollen collected from herbaceous plants. These results indicate that both plant species ident
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Data from: Quantifying the effects of ecological constraints on trait expression using novel trait-gradient analysis parameters
- 负责人:
- DOI:
- doi:10.5061/dryad.23fg0
- 摘要:
- . 3. We illustrate the implementation of the proposed parameters using the bark thickness of 14 woody species along an aridity gradient on granite outcrops
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Data from: Grass invasion and drought interact to alter the diversity and structure of native plant communities
- 负责人:
- DOI:
- doi:10.5061/dryad.43c323g
- 摘要:
- l functional groups, including perennial grasses and forbs, annual forbs, and woody species and dramatic shifts in community composition. Experimental drought reduced
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Data from: Anthropogenic noise does not surpass land cover in explaining habitat selection of Greater Prairie-Chicken (Tympanuchus cupido)
- 负责人:
- DOI:
- doi:10.5061/dryad.bt6rj5g
- 摘要:
- ar the wind energy facility was dominated by anthropogenic noise, our results show that acoustic habitat selection is not evident for this species. In cont
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Understanding nutrient dynamics in an African savanna: local biotic interactions outweigh a major regional rainfall gradient
- 负责人:
- DOI:
- doi:10.5061/dryad.08m9q
- 摘要:
- with tall fire-dominated bunch grasslands, and patches dominated by woody species with abundant macrodetritivores. Here, we test if such local
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Data from: Functional diversity and composition of Caatinga woody flora are negatively impacted by chronic anthropogenic disturbance
- 负责人:
- Ribeiro, Elaine M. S.
- 关键词:
- human disturbance community assembly functional plant traits seasonally dry tropical forest wood plant assemblages biodiversity loss semi-arid ecosystem
- DOI:
- doi:10.5061/dryad.0d1s343
- 摘要:
- Euphorbiaceae species across ontogenetic stages, especially in terms of leaf area and woody density. Synthesis. Chronic anthropogenic disturbance is an imp
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Data from: Is there coordination of leaf and fine root traits at local scales? a test in temperate forest swamps
- 负责人:
- DOI:
- doi:10.5061/dryad.6cn55fb
- 摘要:
- ted to resource economy and organ size for coexisting dominant and subordinate vascular plants at three successional stages of temperate forest swamps in Lingfeng
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Data from: How persistent are the impacts of logging roads on Central African forest vegetation?
- 负责人:
- DOI:
- doi:10.5061/dryad.51p4f
- 摘要:
- r penetrable by poachers on motorcycles. Exotic herb species were fully replaced by dominant Marantaceae that have even higher abundance in the adjacent fores
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Data from: The abundance and distribution of guilds of riparian woody plants change in response to land use and flow regulation
- 负责人:
- DOI:
- doi:10.5061/dryad.rh4qm
- 摘要:
- and ordination to derive riparian guilds, using abundance data from 66 riparian woody species and 26 functional plant traits. We used a reduced set