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Data from: Variation of anal fin egg-spots along an environmental gradient in a haplochromine cichlid fish
负责人:
关键词:
natural selection;sexual selection;Astatotilapia burtoni;Cichlidae;Lake Tanganyika;Male secondary sexual trait
DOI:
doi:10.5061/dryad.18j1h
摘要:
-spot number and relative area correlate with immune defense, suggesting a trade-off in the allocation of carotenoids. Taken together, haplochromine egg
Data from: The effect of keystone individuals on collective outcomes can be mediated through interactions or behavioral persistence
负责人:
关键词:
Trade offs;Behavior: social;Foraging: social;Stegodyphus dumicola;Behavior;Modeling: individual based;spiders;Epidemiology;Ecology: behavioral
DOI:
doi:10.5061/dryad.5mm01
摘要:
s, thus altering group composition and collective behavior. The influence of keystone individuals on group function may lead to trade-offs between ecological
Data from: Reproductive effort and success of males in scramble competition polygyny: evidence for trade-offs between foraging and mate-search
负责人:
Foley, Aaron M
关键词:
body mass loss energetics life-history locomotion nutrition reproductive effort temporal reproductive success white-tailed deer reproductive effort and success
DOI:
doi:10.5061/dryad.q8vh197
摘要:
1. Patterns of male reproductive allocation provide insight into life-history characteristics. The trade-offs associated with resource and femal
Data from: Multiple biological mechanisms result in correlations between pre- and post-mating traits that differ among versus within individual
负责人:
关键词:
genetic quality;Gryllus bimaculatus;life history trade-offs;male contest competition;ejaculate expenditure;trait correlations
DOI:
doi:10.5061/dryad.34jf146
摘要:
-mating traits). Variation in male quality may give rise to positive, and resource allocation trade-offs to negative, covariances between pre- and post
Data from: Connecting thermal performance curve variation to the genotype: a multivariate QTL approach
负责人:
关键词:
quantitative genetics;Life History Evolution;Constraints;trade-offs;Evolutionary physiology;Drosophila serrata;Adaptation
DOI:
doi:10.5061/dryad.n7396
摘要:
to variation for either overall increases or decreases in activity with a smaller number indicating possible trade-offs between activity at high
Data from: Plasticity for desiccation tolerance across Drosophila species is affected by phylogeny and climate in complex ways
负责人:
关键词:
desiccation;Drosophila;Phenotypic Plasticity;trade-off;seasonality;climate change
DOI:
doi:10.5061/dryad.558pt7j
摘要:
, environment and trade-offs all helped to explain variation in plasticity for desiccation resistance but in complex ways. These findings suggest some species hav
Data from: Phytoplankton size diversity and ecosystem function relationships across oceanic regions
负责人:
关键词:
biodiversity ecosystem function relationships;functional biogeography;Macroecology;latitudinal gradients;trait-based ecology;environmentally mediated trade-offs
DOI:
doi:10.5061/dryad.41pm8qf
摘要:
to high latitudes. Our analysis indicates that the interplay between spatiotemporal heterogeneities in environmental conditions and a trade-off bet
Data from: Condition-dependent expression of pre- and postcopulatory sexual traits in guppies
负责人:
关键词:
carotenoids;trade-offs;lek paradox;Genetic Variation;Poecilia reticulata;Dietary manipulation
DOI:
doi:10.5061/dryad.2v68d
摘要:
its, and no evidence for a trade-off in resource allocation between pre- and postcopulatory episodes of sexual selection. Our results further underscore the sensiti
Data from: Experimentally decoupling reproductive investment from energy storage to test the functional basis of a life-history tradeoff
负责人:
关键词:
cost of reproduction energy allocation estradiol fat body mark-recapture natural selection phenotypic manipulation survival Anolis lizard
DOI:
doi:10.5061/dryad.2vk43
摘要:
The ubiquitous life-history trade-off between reproduction and survival has long been hypothesized to reflect underlying energy-allocation trade-offs
Data from: Effects of mis-alignment between dispersal traits and landscape structure on dispersal success in fragmented landscapes
负责人:
Atkins, Justine A.
关键词:
DOI:
doi:10.5061/dryad.rp8mp68
摘要:
structure of their environments and their biological traits; however, comparatively little is known about how evolutionary trade-offs among suites

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