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Data from: The sex chromosome system can influence the evolution of sex-biased dispersal
负责人:
关键词:
Life History Evolution;mating system;Simulation;Theory;Birds;Mammals
DOI:
doi:10.5061/dryad.5543625
摘要:
Sex-biased dispersal is a much-discussed feature in literature on dispersal. Diverse hypotheses have been proposed to explain the evolution of sex-biase
Data from: Homologous sex chromosomes in three deeply divergent anuran species
负责人:
关键词:
Chromosomal Evolution Evolutionary Genomics Sex Chromosomes
DOI:
doi:10.5061/dryad.5nt3g
摘要:
Comparative genomic studies are revealing that, in sharp contrast with the strong stability found in birds and mammals, sex determination mechanisms
Data from: Cortisol advantage of neighbouring the opposite sex in utero
负责人:
关键词:
Myocastor coypus;sex ratios;hair testing;Glucocorticoids
DOI:
doi:10.5061/dryad.f1j384s
摘要:
Population sex ratios naturally fluctuate around equality. It is argued that the production of an equal number of male and female offspring
Data from: Within-population polymorphism of sex-determination systems in the common frog (Rana temporaria)
负责人:
关键词:
Amphibians & reptiles;Sex-ratio;sex determination;population genetics;Rana temporaria
DOI:
doi:10.5061/dryad.0mg7h
摘要:
In sharp contrast with birds and mammals, the sex chromosomes of ectothermic vertebrates are often undifferentiated, for reasons that remain debated
Data from: Sex allocation conflict between queens and workers in Formica pratensis wood ants predicts seasonal sex ratio variation
负责人:
关键词:
kin conflict;Social evolution;Formica pratensis;Sex ratio conflict;kin selection;microsatellite;Inclusive fitness
DOI:
doi:10.5061/dryad.m9h08
摘要:
Sex allocation theory predicts parents should adjust their investment in male and female offspring in a way that increases parental fitness. This ha
Data from: Daphnia females adjust sex allocation in response to current sex ratio and density
负责人:
关键词:
population density;sex allocation;Daphnia magna;sex ratio adjustment;cyclical parthenogen
DOI:
doi:10.5061/dryad.sb269
摘要:
Cyclical parthenogenesis presents an interesting challenge for the study of sex allocation, as individuals’ allocation decisions involve bot
Data from: Rapid population sex ratio changes in the moss Ceratodon purpureus
负责人:
关键词:
moss;sex-specific marker;bryophyte;sexual reproduction;Ceratodon purpureus;gametophyte;Sex ratio;sporophyte
DOI:
doi:10.5061/dryad.m78gt7n
摘要:
PREMISE OF THE STUDY: Sex ratio variation occurs widely in dioecious plants, but the mechanisms of population sex ratios bias are poorly-understood
Data from: Genetic sex assignment in wild populations using GBS data: a statistical threshold approach
负责人:
关键词:
Genotyping by-sequencing;Next-generation sequencing;Y chromosome;reduced representation sequencing;Arctocephalus forsteri;sex-specific markers
DOI:
doi:10.5061/dryad.84v2f
摘要:
Establishing the sex of individuals in wild systems can be challenging and often requires genetic testing. Genotyping-by-sequencing (GBS) and other
Data from: Natal habitat and sex-specific survival rates result in a male-biased adult sex ratio
负责人:
关键词:
adult sex ratio;Hatching sex-ratio;Limosa limosa limosa;mark-recapture;Sex-specific survival
DOI:
doi:10.5061/dryad.bk58sd6
摘要:
The adult sex ratio (ASR) is a crucial component of the ecological and evolutionary forces shaping the dynamics of a population. Although in ma
Data from: Sex-chromosome differentiation and ‘sex races’ in the common frog (Rana temporaria)
负责人:
关键词:
Gonadal development;XY recombination;sex chromosomes;epigenetic sex determination;Rana temporaria;Sex ratio
DOI:
doi:10.5061/dryad.4j169
摘要:
Sex-chromosome differentiation was recently shown to vary among common frog populations in Fennoscandia, suggesting a trend of increase

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