筛选
科学数据
统计数据
共检索到576条 ,权限内显示50条;
Data from: Size and density mediate transitions between competition and facilitation
- 负责人：
- DOI：
- doi:10.5061/dryad.4p9t6v7
- 摘要：
- ’s life history. We provide the first demonstration that size and density mediate competition and facilitation from a population dynamical perspective. We suspe
Data from: Does intraspecific competition promote variation? A test via synthesis
- 负责人：
- 关键词：
- Interaction strength;niche width;resource depletion;adaptive divergence;Intraspecific competition
- DOI：
- doi:10.5061/dryad.h61dj
- 摘要：
- Competitive diversification, that is, when increasing intraspecific competition promotes population niche expansion, is commonly invoked
Data from: Interspecific competition counteracts negative effects of dispersal on adaptation of an arthropod herbivore to a new host
- 负责人：
- DOI：
- doi:10.5061/dryad.486g4
- 摘要：
- and females receiving the highest number of immigrants performed similarly to the stock population females. By contrast, with competition, adding mo
Data from: The coevolution of ova defensiveness with sperm competitiveness in house mice
- 负责人：
- DOI：
- doi:10.5061/dryad.7287d
- 摘要：
- Theoretical models have suggested that sperm competition can lead to increased ova resistance to fertilization. While there is some comparati
Data from: Partitioning the sources of demographic variation reveals density-dependent nest predation in an island bird population
- 负责人：
- DOI：
- doi:10.5061/dryad.m4fs7
- 摘要：
- cular, conspecific density can influence both the strength of competition and the predation rate, but density-dependent competition has received mo
Data from: The competition-dispersal trade-off exists in forbs but not in graminoids: a case study from multispecies alpine grassland communities
- 负责人：
- 关键词：
- DOI：
- doi:10.5061/dryad.3st6vs3
- 摘要：
- mass, height, and dispersal mode). Our results show that the competition-dispersal trade-off exists in the alpine grassland community and tha
Data from: Mistletoe infection in an oak forest is influenced by competition and host size
- 负责人：
- DOI：
- doi:10.5061/dryad.vk283
- 摘要：
- size, whereas competition had the most important effects on the probability of mistletoe occurrence on whole trees as well as on mistletoe abundance
Data from: Coevolutionary feedbacks between female mating interval and male allocation to competing sperm traits can drive evolution of costly
- 负责人：
- DOI：
- doi:10.5061/dryad.3mh3c
- 摘要：
- efore demonstrate that the evolution of allocation to sperm traits driven by sperm competition can prevent males from overcoming female sperm limitation, ther
Data from: The effect of a competitor on a model adaptive radiation
- 负责人：
- 关键词：
- competition;adaptive radiation;Pseudomonas fluorescens;Selection - Experimental;Pseudomonas putida
- DOI：
- doi:10.5061/dryad.577t4d00
- 摘要：
- t the diversification of a lineage should be limited in the presence of competition from another taxon. We do this by studying a model microbial adaptive radiati
Data from: A framework for linking competitor ecological differences to coexistence
- 负责人：
- Siepielski, Adam
- DOI：
- doi:10.5061/dryad.1sn2352
- 摘要：
- r responses to intra- and interspecific competition. We first describe a conceptual model establishing why the strength of intra- and interspe
