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Data from: Consumer interaction strength may limit the diversifying effect of intraspecific competition: a test in alewife (Alosa pseudoharengus).
- 负责人：
- DOI：
- doi:10.5061/dryad.r4sj0
- 摘要：
- of from wild populations across a range of densities. Second, in a series of large-scale field mesocosm experiments we explored the influence of compe
Data from: Crowds replicate performance of scientific experts scoring phylogenetic matrices of phenotypes
- 负责人：
- DOI：
- doi:10.5061/dryad.766cp
- 摘要：
- form on complex tasks such as phylogenetic character coding. We studied a crowd of over 600 non-experts, and found that they could use images to identify anatomical
Data from: Patterns of linkage disequilibrium and long range hitchhiking in evolving experimental Drosophila melanogaster populations
- 负责人：
- DOI：
- doi:10.5061/dryad.403b2
- 摘要：
- at generation 67. We show that during the experiment LD increased almost uniformly over much greater distances than typically seen in Drosophila. In the se
Data from: When field experiments yield unexpected results: lessons learned from measuring selection in White Sands lizards
- 负责人：
- DOI：
- doi:10.5061/dryad.068b6
- 摘要：
- ides an opportunity to study the adaptive significance of traits in an experimental context. Blanched color evolved recently in three species of lizards inhabiting
Data from: Inbreeding depression by environment interactions in a free-living mammal population
- 负责人：
- DOI：
- doi:10.5061/dryad.8v010
- 摘要：
- Experimental studies often find that inbreeding depression is more severe in harsh environments, but the few studies of in situ wild populations ava
Multivariable field trial data sets of organic and extensive cropping systems for agro-ecosystem modelling in 1992-1998 from Müncheberg,Germany
- 负责人：
- Leibniz Centre For Agricultural Landscape Research (ZALF) E.V. , Müncheberg (Germany);;Research Platform Models And Simulation, Leibniz Cent
- 关键词：
- experiment agriculture ecosystem model soil soil water crop rotation yield (agricultural) management weather
- DOI：
- doi:10.4228/zalf.1992.366
- 摘要：
- organic and extensive cropping systems located at the Leibniz Centre for Agricultural Landscape Research (ZALF) Experimental Station, Müncheberg, Ger
Data from: Sex-specific density-dependent secretion of glucocorticoids in lizards: insights from laboratory and field experiments
- 负责人：
- Meylan, Sandrine
- DOI：
- doi:10.5061/dryad.pm86h
- 摘要：
- ke a good candidate for proximate determinants of negative density feedbacks. Here, we combined laboratory and field experiments with enclosed populations
Data from: Intraspecific predator inhibition, not a prey size refuge, enables oyster population persistence during predator outbreaks
- 负责人：
- Booth, Harriet S
- DOI：
- doi:10.5061/dryad.8988840
- 摘要：
- . To investigate the mechanism(s) underlying this unexpected persistence, we used field observations and experiments to examine the effects of predator density
Data from: Context-dependent defences in turtle ants: resource defensibility and threat level induce dynamic shifts in soldier deployment
- 负责人：
- Powell, Scott
- 关键词：
- Defence strategy defence traits defence deployment bet hedging caste Cephalotes turtle ants context dependent
- DOI：
- doi:10.5061/dryad.6j984
- 摘要：
- , a field experiment to address how nest-entrance defensibility and soldier number impact defensive performance, and laboratory experiments to test whether differ
Data from: Limits to future adaptation in the invasive plant Polygonum cespitosum: expression of functional and fitness traits at elevated CO2
- 负责人：
- DOI：
- doi:10.5061/dryad.22hb2
- 摘要：
- ) by performing a “resurrection” experiment under field conditions simulating a future environment. Resurrection experiments reveal recent evolution by comparing
