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Data from: Resource-Area-Dependence Analysis: inferring animal resource needs from home-range and mapping data
- 负责人：
- Kenward, Robert E
- 关键词：
- habitat analysis resource analysis home range habitat map Resource-Area-Dependence Analysis RADA
- DOI：
- doi:10.5061/dryad.8n183
- 摘要：
- s of important habitat types, can be mapped. We propose a new method, Resource-Area-Dependence Analysis (RADA), which uses a sample of tracked animal
Data from: Experimental evidence that density mediates negative frequency-dependent selection on aggression
- 负责人：
- Kilgour, Julia
- 关键词：
- resource limitation behavioural phenotypes competition Hawk-Dove models resource defense theory
- DOI：
- doi:10.5061/dryad.mv352kc
- 摘要：
- ore, at medium and high densities, there was evidence of negative frequency-dependent selection, where rare strains experienced greater survival than common
Data from: Mating opportunities and energetic constraints drive variation in age-dependent sexual signalling
- 负责人：
- DOI：
- doi:10.5061/dryad.tj693
- 摘要：
- resource acquisition ability. Our findings imply a non-adaptive explanation for age-dependent variation in sexual signalling, and an important role for energetic
Data from: The interaction between the spatial distribution of resource patches and population density: consequences for intra-specific growth
- 负责人：
- 关键词：
- intra-specific competition landscape structure morphometrics negative density-dependence phenotype-dependent growth stream-fish
- DOI：
- doi:10.5061/dryad.7nb71
- 摘要：
- ter in high-density treatments with no effect of resource distribution. Within-trial growth variance had opposite patterns across resource distributions. Her
Data from: Density-dependent habitat selection predicts fitness and abundance in a small lizard
- 负责人：
- Paterson, James
- DOI：
- doi:10.5061/dryad.pn090
- 摘要：
- e consistent with density-dependent habitat selection, despite differences in thermal quality between habitats. We expect that density-dependent
Data from: Negative frequency-dependent foraging behaviour in a generalist herbivore (Alces alces) and its stabilizing influence on food-web dynamics
- 负责人：
- Hoy, Sarah
- 关键词：
- consumer-resource dynamics context-dependent decision-making diet choice frequency-dependent foraging strategies selective foraging behaviour Manly’s selection index predation risk snow depth
- DOI：
- doi:10.5061/dryad.6v2k320
- 摘要：
- foraging strategies on the stability of food‐webs. 3.Our analysis indicates that moose exhibited negative frequency‐dependence, by selectively exploiting rar
Data from: Field manipulations of resources mediate the transition from intraspecific competition to facilitation
- 负责人：
- Svanfeldt, Karin
- DOI：
- doi:10.5061/dryad.sc4s4
- 摘要：
- in low resource environments, but mainly positive density-dependence in high resource environments. By adding resources, competition effects were reduce
Data from: Carry-over effects of resource competition and social environment on aggression
- 负责人：
- DOI：
- doi:10.5061/dryad.5c468bn
- 摘要：
- environment. In this study, we examined how the effects of social experience and resource limitation could persist to affect future aggressive interactions. Using natural
Data from: Disentangling ecologically equivalent from neutral species: the mechanisms of population regulation matter
- 负责人：
- McPeek, Mark
- DOI：
- doi:10.5061/dryad.t4k343g
- 摘要：
- (i.e., resources, predators, mutualists). Hence, considering only interspecific ecological differences generating density-dependence, and not fully accounting
Data from: Balancing food and density-dependence in the spatial distribution of an interference-prone forager
- 负责人：
- Dokter, Adriaan
- 关键词：
- resource selection density-dependence eurasian oystercatcher interference intertidal mudflat ideal free distribution benthic survey
- DOI：
- doi:10.5061/dryad.s8n05
- 摘要：
- Foraging distributions are thought to be density-dependent, because animals not only select for a high availability and quality of resources, but al
