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共检索到831条 ,权限内显示50条;
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Data from: Socially-mediated effects of climate change decrease survival of hibernating Alpine marmots
- 负责人:
- Célia Rezouki
- DOI:
- doi:10.5061/dryad.cp1cc
- 摘要:
- d with environmental constraints, such as lifestyles like hibernation and sociality. However, the influence of lifestyle in the response of organisms to climate change remains po
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Spatial variation of soil respiration in a cropland under winter wheat and summer maize rotation in the North China Plain
- 负责人:
- 关键词:
- leaves;Winter;carbon dioxide;wheat;Agricultural soil science;soil respiration;photosynthesis;Maize
- DOI:
- doi:10.5061/dryad.rk568
- 摘要:
- ly higher than that of winter wheat (3.77?mol CO2 m-2 s-1). However, the spatial variation of Rs in summer maize (coefficient of variation, CV = 12
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Data from: Overwintering strategies of migratory birds: a novel approach for estimating seasonal movement patterns of residents and transients
- 负责人:
- Viviana Ruiz-Gutierrez
- 关键词:
- migration movement multi-state model Neotropical open robust design site persistence state uncertainty survival probability of entry
- DOI:
- doi:10.5061/dryad.14sg2
- 摘要:
- n species. 4. Synthesis and applications: Our results suggest that migratory songbirds commonly move among habitats during the overwintering period
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Data from: Limited dietary overlap amongst resident Arctic herbivores in winter - complementary insights from complementary methods
- 负责人:
- DOI:
- doi:10.5061/dryad.48t6710
- 摘要:
- Snow may prevent Arctic herbivores from accessing their forage in winter, forcing them to aggregate in the few patches with limited snow
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Data from: Identifying the African wintering grounds of hybrid flycatchers using a multi–isotope (?2H, ?13C, ?15N) assignment approach
- 负责人:
- DOI:
- doi:10.5061/dryad.615tj
- 摘要:
- Migratory routes and wintering grounds can have important fitness consequences, which can lead to divergent selection on populations or taxa
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Data from: Experimental icing affects growth, mortality, and flowering in a high Arctic dwarf shrub
- 负责人:
- DOI:
- doi:10.5061/dryad.512s7
- 摘要:
- y in turn affect key components of Arctic ecosystems. However, the fitness consequences of extreme winter weather events for tundra plants are not well under
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: A hidden Markov model to identify and adjust for selection bias: an example involving mixed migration strategies
- 负责人:
- DOI:
- doi:10.5061/dryad.4430n
- 摘要:
- e observed for many years and under a variety of winter conditions. We developed a hidden Markov model where the probability of capture depends on ea
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Data from: Evaluation of potential overwinter mortality of age-0 walleye and appropriate age-1 sampling gear
- 负责人:
- DOI:
- doi:10.5061/dryad.08pv2
- 摘要:
- st summer or fall. However, relationships between age-0 and adult Walleye abundance are often weak or nonsignificant in many waters. Overwinter mortality duri
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Data from: Divergence in strategies for coping with winter embolism among co-occurring temperate tree species: the role of positive xylem pressure
- 负责人:
- DOI:
- doi:10.5061/dryad.1hf2q
- 摘要:
- by air bubbles) in overwintering organs of trees. However, no comparative studies of different adaptive strategies among sympatric tree species for coping
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Data from: Lower body mass and higher metabolic rate enhance winter survival in root voles, Microtus oeconomus
- 负责人:
- DOI:
- doi:10.5061/dryad.6qm2n
- 摘要:
- ng summer. In contrast, smaller individuals were characterized by lower mortality during early winter, whereas higher body mass was positively associate