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共检索到183条 ,权限内显示50条;
Data from: Historical mutation rates predict susceptibility to radiation in Chernobyl birds
- 负责人：
- M?ller, Anders P
- DOI：
- doi:10.5061/dryad.1750
- 摘要：
- of abundance by sample size, statistical control for similarity in the response among species due to common phylogenetic descent, and effects of population
Data from: Evidence that Myotis lucifugus ‘subspecies’ are five non-sister species, despite gene flow
- 负责人：
- DOI：
- doi:10.5061/dryad.9d6b2
- 摘要：
- While genetic exchange between non-sister species was traditionally considered to be rare in mammals, analyses of molecular data in multiple systems
Data from: Mismatch in the distribution of floral ecotypes and pollinators: insights into the evolution of sexually deceptive orchids
- 负责人：
- DOI：
- doi:10.5061/dryad.92961
- 摘要：
- cribed species of Pogonothynnus. The rare ecotype occurred at populations nested within the distribution of the common ecotype, with no evidence of ecotypes
Data from: Patterns and thresholds of grazing-induced changes in community structure and ecosystem functioning: species-level responses
- 负责人：
- DOI：
- doi:10.5061/dryad.9n859
- 摘要：
- the productivity decreased substantially. At species level, the abundances of common species, most of which are perennial grasses, declined at modera
Data from: Next-generation freshwater bioassessment: eDNA metabarcoding with a conserved metazoan primer reveals species-rich and reservoir-speci
- 负责人：
- DOI：
- doi:10.5061/dryad.40hs5
- 摘要：
- and provides evidence for the continued survival of a rare native species of goby not sighted in that habitat since 2007. eDNA thus promises to be a use
Data from: Sexual selection sustains biodiversity via producing negative density?dependent population growth
- 负责人：
- DOI：
- doi:10.5061/dryad.n05rj44
- 摘要：
- l theory assuming equivalence of the reproductive rate of all individuals regardless of the species in a biological community has successfully recreated the observed
Data from: Neutral processes forming large clones during colonization of new areas
- 负责人：
- DOI：
- doi:10.5061/dryad.02c47
- 摘要：
- In species reproducing both sexually and asexually clones are often more common in recently established populations. Earlier studies have sugges
Data from: Sexual selection and population divergence III. Interspecific and intraspecific variation in mating signals
- 负责人：
- DOI：
- doi:10.5061/dryad.wpzgmsbhr
- 摘要：
- cuticular hydrocarbons (CHCs) in offspring derived from wild populations, reared under common garden conditions. Song clearly differentiated the species and no hybrids wer
Data from: On the Coyne and Orr-igin of species: effects of intrinsic postzygotic isolation, ecological differentiation, X-chromosome size
- 负责人：
- DOI：
- doi:10.5061/dryad.g5g43
- 摘要：
- ated with X chromosome size or our coarse quantifications of intrinsic postzygotic isolation or ecological differentiation. Although sympatric speciation seems very rare
Data from: Estimation of bumblebee queen dispersal distances using sibship reconstruction method
- 负责人：
- 关键词：
- Bombus lapidarius;population structure;kinship;microsatellite;social insects;Bombus pascuorum;Bombus
- DOI：
- doi:10.5061/dryad.1113
- 摘要：
- drawn from studies of population structuring in common and rare bumblebee species, and suggest that regular gene flow over several kilometres due to queen
