筛选
科学数据
统计数据
共检索到2769条 ,权限内显示50条;
Data from: Environmental fluctuations restrict eco-evolutionary dynamics in predator-prey system
- 负责人:
- DOI:
- doi:10.5061/dryad.vm6dh
- 摘要:
- e additive effects constraining evolutionary response within populations. The differences in evolutionary trajectories are explained by fluctuati
Data from: Trends in the sand: directional evolution in the shell shape of recessing scallops (Bivalvia: Pectinidae)
- 负责人:
- DOI:
- doi:10.5061/dryad.43548
- 摘要:
- Directional evolution is one of the most compelling evolutionary patterns observed in macroevolution. Yet, despite its importance, detecting suc
Data from: A field experiment demonstrating plant life-history evolution and its eco-evolutionary feedback to seed predator populations
- 负责人:
- 关键词:
- DOI:
- doi:10.5061/dryad.7h8n3
- 摘要:
- r the subsequent three years (up to three generations, ?5,000 genotyped plants), we show rapid and consistent evolution of two heritable plant life-history
Data from: Dynamics of genomic change during evolutionary rescue in the seed beetle Callosobruchus maculatus
- 负责人:
- 关键词:
- DOI:
- doi:10.5061/dryad.0tr36fp
- 摘要:
- of successful evolutionary rescue, particularly in multicellular organisms. We conducted an evolve-and-resequence experiment to investi
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:
- early in the evolutionary history of this clade with subsequent evolutionary stasis. This large early divergence matches the early divergence reported
Data from: Phylogenetic eigenvectors and non-stationarity in the evolution of theropod dinosaur skulls
- 负责人:
- DOI:
- doi:10.5061/dryad.1c1d4
- 摘要:
- evolutionary pattern of variation in the theropod dinosaur skull was non-stationary, with a significant shift in evolutionary rates in derived oviraptor
Data from: Genetic analysis of life-history constraint and evolution in a wild ungulate population
- 负责人:
- DOI:
- doi:10.5061/dryad.3tf10120
- 摘要:
- Trade-offs among life-history traits are central to evolutionary theory. In quantitative genetic terms, trade-offs may be manifested as negative genetic covar
Data from: A single evolutionary innovation drives the deep evolution of symbiotic N2-fixation in angiosperms
- 负责人:
- DOI:
- doi:10.5061/dryad.05k14
- 摘要:
- Symbiotic associations occur in every habitat on earth, but we know very little about their evolutionary histories. Current models of trait evolution
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:
- , and directional evolution. Here we use likelihood methods to fit an expanded set of evolutionary models to a large compilation of ancestor–descendant series
Data from: Rapid evolution of sex frequency and dormancy as hydroperiod adaptations
- 负责人:
- DOI:
- doi:10.5061/dryad.4890t057
- 摘要:
- cultures. Results are consistent with rapid evolution, with evolutionary changes occurring in a short timeframe (385 d, ?84 generations). We also provide