筛选
科学数据
统计数据
共检索到2696条 ,权限内显示50条;
Data from: Tempo does not correlate with mode in the fossil record
- 负责人：
- 关键词：
- Macroevolution;microevolution;punctuated equilibrium;evolutionary rates;Adaptive landscape;Stasis
- DOI：
- doi:10.5061/dryad.71mn5
- 摘要：
- t periods of morphological stasis in the fossil record represent minimal evolutionary change. Investigating 450 fossil time series, I demonstrate tha
Data from: Simple versus complex models of trait evolution and stasis as a response to environmental change
- 负责人：
- DOI：
- doi:10.5061/dryad.m010p
- 摘要：
- evolutionary changes. Incidence of directional evolution is relatively low (13%), but higher than in previous studies because our analytical approach can mor
Data from: Role of sex and migration in adaptation to sink environments
- 负责人：
- DOI：
- doi:10.5061/dryad.s42n1
- 摘要：
- r combined effects change as the populations adapt to a sink habitat. Both sex and migration independently increased rates of evolutionary rescue, but the effect
Data from: Early diversification of sperm size in the evolutionary history of the old world leaf warblers (Phylloscopidae)
- 负责人：
- DOI：
- doi:10.5061/dryad.rj25q
- 摘要：
- e is known about the evolutionary dynamics of sperm morphology, and whether rates of evolutionary change are variable over time and among taxonomic groups. Here, we examine sperm morphology
Data from: Hormonal pleiotropy and the evolution of allocation trade-offs
- 负责人：
- DOI：
- doi:10.5061/dryad.6t4s455
- 摘要：
- pite this convergence at the phenotypic level, we show that a variety of physiological mechanisms may evolve in similar simulations, suggesting redundancy at the geneti
Data from: Identifying drivers of parallel evolution: a regression model approach
- 负责人：
- DOI：
- doi:10.5061/dryad.329b0m6
- 摘要：
- on heterogeneity to shaping parallel evolutionary changes at the gene-level. Using this framework, we analyze published data from forty experimentally evolved
Data from: Selection analysis on the rapid evolution of a secondary sexual trait
- 负责人：
- DOI：
- doi:10.5061/dryad.11r1j
- 摘要：
- selection directly, yet rarely reveal evolutionary change. Here, we present a study of experimental evolution of male colour in Trinidadian guppies wher
Data from: Rapid sex-specific evolution of age at maturity is shaped by genetic architecture in Atlantic salmon
- 负责人：
- DOI：
- doi:10.5061/dryad.7hm4708
- 摘要：
- population over 36 years, induced by sex-specific selection during the sea migration. Those genetic changes resulted in a significant evolutionary
Data from: Evolutionary contribution to coexistence of competitors in microbial food webs
- 负责人：
- DOI：
- doi:10.5061/dryad.f306q
- 摘要：
- species coexistence is still poorly understood although evolutionary change on ecological time-scales has the potential to change almost any ecological process
Data from: How well does a part represent the whole? A comparison of cranidial shape evolution with exoskeletal character evolution in the trilobite
- 负责人：
- DOI：
- doi:10.5061/dryad.3rr40
- 摘要：
- about evolution of species or clades as a whole. In this paper, I test whether patterns of evolutionary change in the shape of a part are coincident with pattern
