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共检索到165条 ,权限内显示50条;
Data from: Body size response to warming: time of the season matters in a tephritid fly
- 负责人：
- DOI：
- doi:10.5061/dryad.558qf
- 摘要：
- ter with a larger body mass in the late season. We tested this hypothesis by conducting two field artificial warming experiments in an alpine meadow: 1) with one pre
Data from: Life in the unthinking depths: energetic constraints on encephalization in marine fishes
- 负责人：
- DOI：
- doi:10.5061/dryad.h6p22
- 摘要：
- and metabolic rate on teleost brain size evolution, supporting the direct metabolic constraints hypothesis. Our results agree with previous findings that teleost
Data from: The evolution of fecundity is associated with female body size but not female-biased sexual size dimorphism among frogs
- 负责人：
- DOI：
- doi:10.5061/dryad.sp5jd
- 摘要：
- regression model selection approaches, we test the hypothesis that among-species variation in female fecundity is associated with the evolution of female-biased SSD
Data from: No evidence that warmer temperatures are associated with selection for smaller body sizes
- 负责人：
- Siepielski, Adam
- 关键词：
- meta-analysis adaptation Bergmann's rule body size climate change natural selection temperature
- DOI：
- doi:10.5061/dryad.7md1755
- 摘要：
- Reductions in animal body size over recent decades are often interpreted as an adaptive evolutionary response to climate warming. Howeve
Data from: Correlates of alternative migratory strategies in western bluebirds
- 负责人：
- Dale, Catherine A.
- 关键词：
- arrival time hypothesis body size hypothesis dominance hypothesis hydrogen isotopes partial migration sociality
- DOI：
- doi:10.5061/dryad.8dm275k
- 摘要：
- . Three hypotheses have been advanced to explain condition‐dependent partial migration: the arrival time, dominance, and body size hypotheses
Data from: Revising traditional theory on the link between plant body size and fitness under competition: evidence from old-field vegetation
- 负责人：
- DOI：
- doi:10.5061/dryad.nn316
- 摘要：
- hypothesis); and (2) whether there is a general between-species trade-off relationship between MAX and capacity to produce offspring when body size is severely
Data from: Body-size trends of the extinct giant shark Carcharocles megalodon: a deep-time perspective on marine apex predators
- 负责人：
- DOI：
- doi:10.5061/dryad.6q5t4
- 摘要：
- was the general mode of size evolution of C. megalodon (i.e., no net changes over time), contrasting with the trends of the megatooth lineage and our hypothesis
Data from: Phylogenetic comparative analysis supports aposematic colouration–body size association in millipede assassins (Hemiptera: Reduviidae
- 负责人：
- Forthman, Michael
- 关键词：
- Aposematic colouration body size ancestral state reconstruction phylogenetic logistic regression phylogenetic ANOVA
- DOI：
- doi:10.5061/dryad.1g2tf45
- 摘要：
- body length and supports the hypothesis that selection on Ectrichodiinae body size may influence evolutionary transitions between aposematic and cryptic
Data from: The patterns and possible causes of global geographical variation in the body size of the greater horseshoe bat (Rhinolophus ferrumequinum)
- 负责人：
- DOI：
- doi:10.5061/dryad.48nh831
- 摘要：
- tent with James’s rule, and thus failed to support the heat conservation hypothesis. Our results are consistent with the predictions of Allen’s rule and indic
Data from: Correlated evolution of allometry and sexual dimorphism across higher taxa
- 负责人：
- DOI：
- doi:10.5061/dryad.24251
- 摘要：
- and sexual size dimorphism (SSD) across related clades allows a test of this causal hypothesis for macroevolutionary trends in SSD. We compiled a dataset of published
