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Data from: Adaptive, but not condition-dependent, body shape differences contribute to assortative mating preferences during ecological speciation
负责人:
关键词:
reproductive isolation;sexual isolation;Poecilia mexicana;reinforcement;Mate choice
DOI:
doi:10.5061/dryad.2dn85
摘要:
ded by trait covariation in living organisms. We used computer-generated models to examine the role of body shape in producing association preferences bet
Data from: Biogeographic variation in skull morphology across the Kra Isthmus in dusky leaf monkeys
负责人:
关键词:
Trachypithecus obscurus;Geometric morphometrics
DOI:
doi:10.5061/dryad.1989g0t
摘要:
biogeographical barriers in Southeast Asia have shaped morphological variation in primates. We aimed to investigate the geographical variations in skull morphology
Data from: Independent axes of genetic variation and parallel evolutionary divergence of opercle bone shape in threespine stickleback
负责人:
关键词:
Recent;G matrix;genetic constraint;microevolution;genetic basis of traits;genetic bias;quantitative genetics;Gasterosteus aculeatus
DOI:
doi:10.5061/dryad.540k5
摘要:
-covariance matrix (G) of opercle shape in an Alaskan oceanic (putative ancestral) population. We find significant additive genetic variance for opercle shape and tha
Data from: Ecological and phylogenetic influence on mandible shape variation of South American caviomorph rodents (Rodentia: Hystricomorpha)
负责人:
关键词:
Comparative Methods;Cavioidea;Octodontoidea;Hystricognathi;evolutionary history;morphological diversification;Chinchilloidea;Geometric morphometrics
DOI:
doi:10.5061/dryad.8608
摘要:
in the mandible shape among major caviomorph clades would explain the observed strong phylogenetic influence on the variation of this structure.
Data from: Properties of spontaneous mutational variance and covariance for wing size and shape in Drosophila melanogaster
负责人:
关键词:
evolvability;dimensionality;genetic architecture;dominance;drosophila melanogaster;Geometric morphometrics;Covariance Matrix
DOI:
doi:10.5061/dryad.3b7g5
摘要:
We estimated mutational variance-covariance matrices, M, for wing shape and size in two genotypes of Drosophila melanogaster after 192 generations
Data from: Network analyses support the role of prey preferences in shaping resource use patterns within five animal populations
负责人:
关键词:
species interaction individual networks resource use networks
DOI:
doi:10.5061/dryad.2h1q2
摘要:
Individual variation is an inherent aspect of animal populations and understanding the mechanisms shaping resource use patterns within populations
Data from: Variation in continuous reaction norms: quantifying directions of biological interest
负责人:
关键词:
thermal performance curves;Genetic Variation;reaction norms
DOI:
doi:10.5061/dryad.5cf65
摘要:
Thermal performance curves are an example of continuous reaction norm curves of common shape. Three modes of variation in these curves-- Vertical
Data from: Disintegrating the fly: a mutational perspective on phenotypic integration and covariation
负责人:
关键词:
Mutations;phenotypic covariation;Drosophila;development;integrartion;Morphometrics;drosophila melanogaster
DOI:
doi:10.5061/dryad.3b426
摘要:
efully-controlled conditions and with the same genetic background. We find that mean shape changes more freely than the covariance structure, and that different prope

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