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Data from: Divergence is focused on few genomic regions early in speciation: incipient speciation of sunflower ecotypes
- 负责人：
- DOI：
- doi:10.5061/dryad.fd31n
- 摘要：
- sunflower, Helianthus petiolaris, occurring at Great Sand Dunes National Park (Colorado), we found that selective sweeps were mainly restricted to the dune
Data from: Reconciling extremely strong barriers with high levels of gene exchange in annual sunflowers
- 负责人：
- DOI：
- doi:10.5061/dryad.r4j63pg0
- 摘要：
- flow. Here, we contrast these two measures in two species of sunflower, Helianthus annuus and Helianthus petiolaris. We quantified the total
Data from: Multiple reproductive barriers separate recently diverged sunflower ecotypes
- 负责人：
- DOI：
- doi:10.5061/dryad.223p4
- 摘要：
- ly diverged (< 10,000 years bp) dune and non-dune ecotypes of the prairie sunflower, Helianthus petiolaris. We find reproductive barriers acting at multi
Data from: Adaptation with gene flow across the landscape in a dune sunflower
- 负责人：
- DOI：
- doi:10.5061/dryad.158pb518
- 摘要：
- cs to control for these other forces. We have studied the divergence of Helianthus petiolaris ecotypes living in active sand dunes and adjacent non-dune habitat
Data from: Shared selective pressure and local genomic landscape lead to repeatable patterns of genomic divergence in sunflowers
- 负责人：
- 关键词：
- Transcriptomics;Helianthus;molecular evolution;Ecological Genetics;Population Genetics - Empirical
- DOI：
- doi:10.5061/dryad.465v3
- 摘要：
- cies of sunflowers. Two of the pairs (Helianthus petiolaris – H. debilis and H. annuus – H. argophyllus) have diverged along a similar latitudinal gradient and pres
Data from: Biodiversity assessment among two Nebraska prairies: a comparison between traditional and phylogenetic diversity indices
- 负责人：
- DOI：
- doi:10.5061/dryad.qj177
- 摘要：
- d massively parallel sequencing to generate over 65,000 DNA characters from three cellular compartments for over 60 species in the asterid clade of flowering plants. We esti
Data from: Recent non-hybrid origin of sunflower ecotypes in a novel habitat
- 负责人：
- 关键词：
- ecological speciation;Helianthus petiolaris;local adaptation;Isolation with Migration;hybridization
- DOI：
- doi:10.5061/dryad.j2448
- 摘要：
- w case of adaptation to sand dunes that occurs in populations of H. petiolaris growing at Great Sand Dunes National Park and Preserve (Colorado
Data from: Biodiversity comparison among phylogenetic diversity metrics and between three North American prairies
- 负责人：
- DOI：
- doi:10.5061/dryad.7s4h1
- 摘要：
- biodiversity beyond species counts, but sufficient empirical studies, particularly at fine phylogenetic scales, have not been conducted to provide conservati
Data from: No release for the wicked: enemy release is dynamic and not associated with invasiveness
- 负责人：
- DOI：
- doi:10.5061/dryad.s1d18
- 摘要：
- cies acquire new enemies. We used three years of data, from 61 plant species planted into common gardens, to determine whether (1) invasive, noninvasive exoti
Data from: The population genomics of sunflowers and genomic determinants of protein evolution revealed by RNAseq
- 负责人：
- 关键词：
- selection;transcriptome;Helianthus;McDonald-Kreitman test;Sequence Divergence;RNAseq;gene expression
- DOI：
- doi:10.5061/dryad.rs4k0
- 摘要：
- population clustering largely corresponding to the three species analyzed here (Helianthus annuus, H. petiolaris, H. debilis), with one distinct early generati
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