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Data from: Discrimination behavior mediates foraging quality versus quantity trade-offs: nut choice in wild rodents
- 负责人:
- 关键词:
- optimal foraging strategy;seed\/nut choice;food quality;food quantity;discrimination ability;Rodents
- DOI:
- doi:10.5061/dryad.8565n
- 摘要:
- ity in captivity for a quantity-driven strategy in the field. In contrast, giant rats showed a consistent relative frequency of nut examination in both experimental
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Data from: The role of infectious disease in the evolution of females: evidence from anther-smut disease on a gynodioecious alpine carnation
- 负责人:
- 关键词:
- Microbotryum;Dianthus pavonius;Selection - Natural;Mating Systems;Parasitism;Holocene;Sex ratio
- DOI:
- doi:10.5061/dryad.7dv1tg7
- 摘要:
- to hermaphrodites and that this is difference was driven by rapid floral closing in females following successful pollination. We further show that this protective
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Isospectrals of non-uniform Rayleigh beams with respect to their uniform counterparts
- 负责人:
- DOI:
- doi:10.5061/dryad.154dj
- 摘要:
- e spectral properties, i.e. the same free vibration natural frequencies for a given boundary condition. A transformation is proposed that converts the fourth-order
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Data from: Herbivore-mediated interaction promotes the maintenance of trichome dimorphism through negative frequency-dependent selection
- 负责人:
- DOI:
- doi:10.5061/dryad.53k2d
- 摘要:
- Natural plant populations exhibit genetic variation in defense traits against herbivores. Despite a growing body of evidence for herbivore
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Data from: Lower vocal tract morphologic adjustments are relevant for voice timbre in singing
- 负责人:
- 关键词:
- Voice
- DOI:
- doi:10.5061/dryad.r22h4
- 摘要:
- ge spectrum analysis of audio recordings from the same subjects. Comparison of singing to the speech-like phonation, which served as reference, showed signific
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Data from: Parasite resistance predicts fitness better than fecundity in a natural population of the freshwater snail Potamopyrgus antipodarum
- 负责人:
- DOI:
- doi:10.5061/dryad.1k6313f
- 摘要:
- dominate the natural population. Counter to this prediction, we found that high annual reproductive rates did not correlate with the frequency of clones
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Data from: Genomic signatures of population bottleneck and recovery in Northwest Atlantic pinnipeds
- 负责人:
- DOI:
- doi:10.5061/dryad.fg52075
- 摘要:
- pite significant differences in the degree of genetic diversity assessed in the two species, we found signatures of historical bottlenecks in the contemporary genomes of bot
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Data from: Weak coordination between leaf structure and function among closely related tomato species
- 负责人:
- Muir, Christopher D.
- 关键词:
- CO2 diffusion evolution leaf economics spectrum leaf gas exchange leaf mass per area photosynthesis Rubisco Solanum
- DOI:
- doi:10.5061/dryad.1r8c2
- 摘要:
- ong a functional trait spectrum from fast, resource-acquisitive syndromes to slow, resource-conservative syndromes. However, the coordination hypothesis has ra
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Measuring viability selection from prospective cohort mortality studies: a case study in Maritime pine
- 负责人:
- DOI:
- doi:10.5061/dryad.3p5n8bj
- 摘要:
- of the following year, a period with high elimination rates. We detected five loci undergoing allele frequency changes larger than expected from stochastic mortal
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Data from: Testing models of sex ratio evolution in a gynodioecious plant: female frequency covaries with the cost of male fertility restoration
- 负责人:
- DOI:
- doi:10.5061/dryad.v5n09
- 摘要:
- tio, predict that the frequency of females in a population will primarily depend on the cost of male fertility restoration, a negative pleiotropic effect of Rf