筛选
科学数据
统计数据
共检索到51条 ,权限内显示50条;
Data from: Distributed cognition and social brains: reductions in mushroom body investment accompanied the origins of sociality in wasps (Hymenoptera
- 负责人：
- DOI：
- doi:10.5061/dryad.s2b5c
- 摘要：
- The social brain hypothesis assumes the evolution of social behaviour changes animals' ecological environments, and predicts evolutionary shifts
Data from: The coevolution of innovation and technical intelligence in primates
- 负责人：
- afn2@st-andrews.ac.uk
- DOI：
- doi:10.5061/dryad.dk10k
- 摘要：
- In birds and primates, the frequency of behavioural innovation has been shown to covary with absolute and relative brain size, leading
Data from: Predation drives the evolution of brain cell proliferation and brain allometry in male Trinidadian killifish, Rivulus hartii
- 负责人：
- DOI：
- doi:10.5061/dryad.26ps7m4
- 摘要：
- ons in high predation environments exhibited higher rates of brain cell proliferation and a steeper brain growth trajectory (relative to body size). To test
Data from: Minimal variation in eutherian brain growth rates during fetal neurogenesis
- 负责人：
- DOI：
- doi:10.5061/dryad.t3n50
- 摘要：
- A central question in the evolution of brain development is whether species differ in rates of brain growth during fetal neurogenesis. Studies
Data from: Rearing group size determines social competence and brain structure in a cooperatively breeding cichlid
- 负责人：
- 关键词：
- Development Behavior Behavior: evolution Behavior: social Behavioral development Ecology: behavioral Evolution: social Life history Phenotypic plasticity Fish
- DOI：
- doi:10.5061/dryad.s0b14
- 摘要：
- s in brain structures remains unexplored. We investigated whether, in a cooperatively breeding cichlid, early group size (1) shapes social behavior and social skills
Data from: Evolutionary pressures on primate intertemporal choice
- 负责人：
- 关键词：
- allometry brain size decision making intertemporal choice primates social group size black lemurs red-ruffed lemurs black-and-white-ruffed lemurs cotton-top tamarins
- DOI：
- doi:10.5061/dryad.0k37t
- 摘要：
- tory intertemporal choice tasks. Controlling for phylogeny, a composite allometric factor that includes body mass, absolute brain size, lifespan and home range size predicted
Data from: Deciphering the genomic architecture of the stickleback brain with a novel multi-locus gene-mapping approach
- 负责人：
- DOI：
- doi:10.5061/dryad.gn44q
- 摘要：
- Quantitative traits important to organismal function and fitness, such as brain size, are presumably controlled by many small-effect loci
Data from: Social complexity influences brain investment and neural operation costs in ants
- 负责人：
- DOI：
- doi:10.5061/dryad.39gb2
- 摘要：
- in brain evolution. In primates, brain size correlates positively with group size, presumably owing to the greater cognitive demands of complex social relati
Data from: Selection for brain size impairs innate, but not adaptive immune responses
- 负责人：
- DOI：
- doi:10.5061/dryad.7bq5t
- 摘要：
- ) in guppies (Poecilia reticulata) artificially selected for large and small relative brain size. Individual scales were transplanted between pairs of fish
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：
- Several hypotheses have been proposed to explain the limitation of brain size in vertebrates. Here we test three hypotheses of brain size evolution
