筛选
科学数据
统计数据
共检索到66条 ,权限内显示50条;
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: The response of the alpine dwarf shrub Salix herbacea to altered snowmelt timing: lessons from a multi-site transplant experiment
- 负责人:
- DOI:
- doi:10.5061/dryad.12c56
- 摘要:
- , and the degree to which plants experience a home-site advantage. We tested how the common, long-lived dwarf shrub Salix herbacea responded to changing spring
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Scale Perspectives in Habitat Selection and Reproductive Sucess for Willow Flycatchers (Empidonax trillii) in the Central Sierra Nevad, CA
- 负责人:
- DOI:
- doi:10.5063/aa/nrs.712.1
- 摘要:
- MASTERS THESIS: The Willow Flycatcher (Empidonax traillii) is a neotropical migratory species that has been extirpated from most of its range
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
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:
- of principal components for the environment, land use and hydrology, and general linear modelling to explore the effect of these factors (separately and combined
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Highly overlapping winter diet in two sympatric lemming species revealed by DNA metabarcoding
- 负责人:
- DOI:
- doi:10.5061/dryad.4rr39
- 摘要:
- were dominated by Salix while mosses, which were significantly consumed only by the brown lemming, were a relatively minor food item. The most abundant
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Predicting spatial patterns of plant species richness: a comparison of direct macroecological and species stacking modelling approaches
- 负责人:
- DOI:
- doi:10.5061/dryad.28d4k
- 摘要:
- PLEASE NOTE, THESE DATA ARE ALSO REFERRED TO IN TWO OTHER PUBLICATIONS. PLEASE SEE http://dx.doi.org/10.1111/j.1365-2486.2008.01766.x AND http://dx
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Including community composition in biodiversity-productivity models
- 负责人:
- DOI:
- doi:10.5061/dryad.d2v35
- 摘要:
- species mixture can be improved by defining the levels using clustering. Methods based on ordinations reduce the dimensionality of plant composition and use
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Decay patterns of invasive plants and plastic trash in urban streams
- 负责人:
- DOI:
- doi:10.5061/dryad.46b47h1
- 摘要:
- and invertebrate colonizers of 5 litter pack types in 4 urban streams in Victoria, British Columbia, Canada: Native Red alder (Alnus rubra) and Sitka willow (Salix
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: How to best threshold and validate stacked species assemblages? Community optimisation might hold the answer
- 负责人:
- DOI:
- doi:10.5061/dryad.nf925ps
- 摘要:
- . If evaluated with independent data or reliable cross?validation, community?based thresholding seems superior compared to single species optimisation. However, ma
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Weak geographical structure in sperm morphology across the range of two willow warbler Phylloscopus trochilus subspecies in Scandinavia
- 负责人:
- DOI:
- doi:10.5061/dryad.td453
- 摘要:
- tes); in wing length, tarsus length and body mass; and in sperm traits of 330 male willow warblers sampled at 33 localities across Norway (58°N–69°N). Birds wer
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Disentangling the processes driving plant assemblages in mountain grasslands across spatial scales and environmental gradients
- 负责人:
- DOI:
- doi:10.5061/dryad.2dq836f
- 摘要:
- Habitat filtering and limiting similarity are well?documented ecological assembly processes that hierarchically filter species across spatial scal