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Data from: Protection of large predators in a marine reserve alters size-dependent prey mortality
负责人:
关键词:
Marine reserves;size refuge;kelp forest;urchin;size-dependent predation
DOI:
doi:10.5061/dryad.1t6d0
摘要:
Where predator–prey interactions are size-dependent, reductions in predator size owing to fishing has the potential to disrupt the ecological role
Data from: Decreases in beetle body size linked to climate change and warming temperatures
负责人:
Tseng, Michelle
关键词:
Climate change Body size Temperature size rule Museum collections
DOI:
doi:10.5061/dryad.5164v
摘要:
1. Body size is a fundamental ecological trait and is correlated with population dynamics, community structure and function, and ecosystem fluxes
Data from: Counting crows: flock structure and subgroup size variation in an urban population of crows
负责人:
关键词:
Corvus corone corone;Crows;fission-fusion dynamics;population structure;group size;Corvus corone cornix
DOI:
doi:10.5061/dryad.t0g149j
摘要:
ted by the degree of fission-fusion dynamics, i.e. changes in group size and composition over time. Whilst fission-fusion dynamics has been studied in mammals, birds
Data from: Resident species with larger size metrics do not recruit more offspring from the seed bank in old-field meadow vegetation
负责人:
关键词:
Determinants of plant community diversity and structure;seed bank;seed size;species abundance;Body Size;leafing intensity;competition;leaf size;reproductive economy
DOI:
doi:10.5061/dryad.0p82s0r
摘要:
1. According to the traditional ‘Size Advantage’ (SA) hypothesis, plant species with larger body size are expected to be more successful
Data from: Effective size of density-dependent populations in fluctuating environments
负责人:
关键词:
genetic drift;environmental stochasticity;Density Dependence;Demographic Stochasticity;Fluctuating Populations;effective population size
DOI:
doi:10.5061/dryad.3t5g3
摘要:
Reliable estimates of effective population size Ne are of central importance in population genetics and evolutionary biology. For populations tha
Data from: The allometry of brain size in mammals
负责人:
Burger, Joseph Robert
关键词:
biodiversity biological scaling body size cognition comparative anatomy comparative methods macroecology morphology museum collections neurobiology
DOI:
doi:10.5061/dryad.2r62k7s
摘要:
Why some animals have big brains and others do not has intrigued scholars for millennia. Yet, the taxonomic scope of brain size research is limited
Data from: Maternal effects on offspring size and number in mosquitofish, Gambusia holbrooki
负责人:
关键词:
maternal investment;Gambusia holbrooki;trade-off;nonlinear relationship;optimality model
DOI:
doi:10.5061/dryad.46r30
摘要:
Given a trade-off between offspring size and number, all mothers are predicted to produce the same optimal-sized offspring in a given environment
Data from: Increased female resistance to mating promotes the effect of mechanical constraints on latency to pair
负责人:
Han, Chang Seok
关键词:
DOI:
doi:10.5061/dryad.6p6f8m5
摘要:
Size-assortative mating, defined as a positive linear association of body size between members of mating pairs, can arise from mechanical constraints
Data from: Testing the CREA ‘rule’ in Galliformes
负责人:
关键词:
CREA 'rule';constraint;evolutionary allometry;Galliformes
DOI:
doi:10.5061/dryad.0p1f5
摘要:
ller galliform species). This study suggests that the presence of CREA may be overestimated when using cranium size as the standard measurement.
Data from: Trade-off between offspring mass and number: the lightest offspring bear the costs
负责人:
关键词:
life history trade-off;individual heterogeneity;Litter size;Offspring mass;conservative strategy;brown bear;Ursus arctos arctos;Sweden
DOI:
doi:10.5061/dryad.b2rbnzs99
摘要:
Life history theory predicts a trade-off between offspring size and number. However, the role of intra-litter phenotypic variation in shaping

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