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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
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
Data from: Isospectrals of non-uniform Rayleigh beams with respect to their uniform counterparts
负责人:
关键词:
non-uniform beam;Rayleigh beam;Isospectral
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
Data from: Herbivore-mediated interaction promotes the maintenance of trichome dimorphism through negative frequency-dependent selection
负责人:
关键词:
Ecology: evolutionary;Interactions: plant\/herbivore;Interactions: coexistence;Arabidopsis halleri subsp. gemmifera;polymorphism
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
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
Data from: Parasite resistance predicts fitness better than fecundity in a natural population of the freshwater snail Potamopyrgus antipodarum
负责人:
关键词:
Potamopyrgus antipodarum;Microphallus sp.;frequency-dependent selection;Cost of resistance;Fitness trade-off;Holocene;two-fold cost of males;host-parasite coevolution;components of fitness
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
Data from: Genomic signatures of population bottleneck and recovery in Northwest Atlantic pinnipeds
负责人:
关键词:
restriction site-associated DNA sequencing;gray seal;Halichoerus grypus atlantica;harbor seal;Phoca vitulina vitulina;approximate Bayesian computation
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
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
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:
关键词:
Lobelia siphilitica;Selection - Natural;Sex ratio;Population Biology;polymorphism
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

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