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Data from: Sex-specific weight loss mediates sexual size dimorphism in Drosophila melanogaster
负责人:
关键词:
Growth;sexual size dimorphism;developmental mechanisms;drosophila melanogaster
DOI:
doi:10.5061/dryad.s5b62
摘要:
The selective pressures leading to the evolution of Sexual Size Dimorphism (SSD) have been well studied in many organisms, yet, the underlying
Data from: Sexual differences in head form and diet in a population of Mexican Lance-headed Rattlesnakes, Crotalus polystictus
负责人:
Meik, Jesse
关键词:
phenotypic dimorphism trophic ecology geometric morphometrics pitvipers ecomorphology
DOI:
doi:10.5061/dryad.2h4n301t
摘要:
Sexual dimorphism of phenotypic traits associated with resource use is common in animals, and may result from niche divergence between sexes. Snakes
Data from: Genetic architecture of sexual dimorphism in a subdioecious plant with a proto-sex chromosome
负责人:
Spigler, Rachel B.
关键词:
dioecy genetic correlations polyploidy QTL sex chromosome
DOI:
doi:10.5061/dryad.54722
摘要:
The rise of sexual dimorphism is thought to coincide with the evolution of sex chromosomes. Yet because sex chromosomes in many species are ancient
Data from: Optimizing mating encounters by sexually dimorphic movements
负责人:
关键词:
movement ecology;anisogamy;Lévy walk;mutual search problem
DOI:
doi:10.5061/dryad.303hh
摘要:
found and analytical approximations corroborated the existence of conditions under which sexual dimorphism in the movement patterns (i.e. how diffusively they move) is advantageous
Data from: Sex-determining chromosomes and sexual dimorphism: insights from genetic mapping of sex expression in a natural hybrid Fragaria × ananassa
负责人:
关键词:
Fragaria chiloensis;Fragaria × ananassa subsp. cuneifolia;Fragaria;hybrid;male sterility;Fragaria virginiana;sex chromosome;sexual dimorphism;Pliocene to Pleistocene
DOI:
doi:10.5061/dryad.cn66t
摘要:
(Fragaria virginiana and Fragaria chiloensis) to gain insight into the dynamics of sex chromosomes and the genesis of sexual dimorphism. Male sterility is dominant
Data from: Evasion of predators contributes to the maintenance of male eyes in sexually dimorphic Euphilomedes ostracods (Crustacea)
负责人:
关键词:
Euphilomedes carcharodonta;Euphilomedes chupacabra;Crustacea;Euphilomedes morini;Ostracoda
DOI:
doi:10.5061/dryad.277g0
摘要:
explain a dramatic sexual dimorphism in which male Euphilomedes have compound eyes, but females do not. Manipulative experiments demonstrate tha
Data from: Multicellularity drives the evolution of sexual traits
负责人:
关键词:
Phylogenetics: comparative;Algae;sexual dimorphism;Reproduction: comparative
DOI:
doi:10.5061/dryad.rr3667m
摘要:
of sexual dimorphism. Yet, the relationship between multicellularity and the evolution of sexual traits has not been empirically tested. Given their extensive variation
Data from: Sex ratio variation shapes the ecological effects of a globally introduced freshwater fish
负责人:
关键词:
DOI:
doi:10.5061/dryad.1f734
摘要:
Sex ratio and sexual dimorphism have long been of interest in population and evolutionary ecology, but consequences for communities and ecosystems
Data from: Experimental sexual selection and sex comb evolution in Drosophila
负责人:
关键词:
sexual conflict;Drosophila;Drosophila pseudoobscura;Experimental evolution;sex combs;experimental sexual selection;drosophila melanogaster;sexual dimorphism
DOI:
doi:10.5061/dryad.7s3b8
摘要:
Sexual selection can drive rapid evolutionary change in reproductive behaviour, morphology and physiology. This often leads to the evolution of sexual dimorphism

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