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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
attention performance and brain structure
- 负责人：
- DOI：
- doi:10.5061/dryad.2f6m7
- 摘要：
- is associated with an impaired cognitive performance, previous studies have pointed out the possibility of brain abnormalities underlying fatigue in PBC. Whether
Data from: Brain size affects the behavioral response to predators in female guppies (Poecilia reticulata)
- 负责人：
- 关键词：
- Guppy;Artificial selection;Poecilia reticulata;Brain size;Predator inspection;Predator Response
- DOI：
- doi:10.5061/dryad.t741c
- 摘要：
- guppies (Poecilia reticulata), artificially selected for large and small brain size, to provide an experimental evaluation of this hypothesis. We examined
Data from: Social complexity influences brain investment and neural operation costs in ants
- 负责人：
- DOI：
- doi:10.5061/dryad.39gb2
- 摘要：
- size. The elevated costs of investment in metabolically expensive brain tissue in the socially complex O. smaragdina, however, appear to be offset by decreased
Data from: Predators inhibit brain cell proliferation in natural populations of electric fish, Brachyhypopomus occidentals
- 负责人：
- DOI：
- doi:10.5061/dryad.3rd2v
- 摘要：
- Compared to laboratory environments, complex natural environments promote brain cell proliferation and neurogenesis. Predators are one importa
Data from: Light enough to travel or wise enough to stay? Brain size evolution and migratory behaviour in birds
- 负责人：
- DOI：
- doi:10.5061/dryad.nd7c8
- 摘要：
- Brain size relative to body size is smaller in migratory than in non-migratory birds. Two mutually non-exclusive hypotheses had been proposed
Data from: Reversed brain size sexual dimorphism accompanies loss of parental care in white sticklebacks
- 负责人：
- DOI：
- doi:10.5061/dryad.r8547
- 摘要：
- Uncovering factors that shape variation in brain morphology remains a major challenge in evolutionary biology. Recently, it has been shown tha
Data from: Co-evolution of cerebral and cerebellar expansion in cetaceans
- 负责人：
- DOI：
- doi:10.5061/dryad.rm4368f
- 摘要：
- , and cognition. Here, we report that, relative to the size of the rest of the brain, both the cerebrum and cerebellum are dramatically enlarged in cetaceans and sh
Data from: The influence of complex and threatening environments in early life on brain size and behaviour
- 负责人：
- DOI：
- doi:10.5061/dryad.66216
- 摘要：
- The ways in which challenging environments during development shape the brain and behaviour are increasingly being addressed. To date, studies
Data from: Evidence of a conserved molecular response to selection for increased brain size in primates
- 负责人：
- DOI：
- doi:10.5061/dryad.qt834
- 摘要：
- The adaptive significance of human brain evolution has been frequently studied through comparisons with other primates. However, the evolution
