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Data from: Chromosome numbers, Sudanese wild forms, and classification of the watermelon genus Citrullus, with 50 names allocated to seve
负责人:
Renner, Susanne S.
关键词:
Crop plants chromosome counts herbarium resources natural geographic ranges wild relatives
DOI:
doi:10.5061/dryad.2434f
摘要:
nus. We also use a nuclear/plastid locus phylogeny to summarize data on Citrullus sexual systems, loss of tendrils, life history, and geographic ranges. Key
Data from: Ecological specialization in fossil mammals explains Cope's rule
负责人:
关键词:
Ecology: evolutionary;Cenozoic era;climate change;Mammalia;Phylogenetics: comparative;Biogeography;Geographic ranges;Paleoecology;Paleontology;Selection: natural
DOI:
doi:10.5061/dryad.8bn8431n
摘要:
ler spatial and temporal ranges and are rarer than the incumbents they replace, traits that are typical of ecological specialists. Cope’s rule, accordingl
Data from: Spatial scales of genetic structure and gene flow in Calochortus albus (Liliaceae)
负责人:
关键词:
gene flow;spatial genetic structure;Calochortus albus
DOI:
doi:10.5061/dryad.788j1
摘要:
Calochortus (Liliaceae) displays high species richness, restriction of many individual taxa to narrow ranges, geographic coherence of individual
Data from: The geographical and environmental determinants of genetic diversity for four alpine conifers of the European Alps
负责人:
关键词:
Abies alba;climate change;Pinus cembra;Larix decidua;Landscape Genetics;Ecological Genetics;Gymnosperms;Pinus mugo
DOI:
doi:10.5061/dryad.tm33d
摘要:
e apparent using a Bayesian clustering program, STRUCTURE, which identified three to five genetic groups per species. Geographical correlates to these patterns
Data from: Niche and range size patterns suggest that speciation begins in small, ecologically diverged populations in North American monkeyflowers
负责人:
关键词:
reproductive isolation;natural selection;phylogenetic;Mimulus;sister pairs;Climate niche
DOI:
doi:10.5061/dryad.5tp88
摘要:
in geographic distributions despite their shared evolutionary history. Budding speciation is one process that may partially explain how differences in nic
Data from: North American Douglas-fir (P. menziesii) in Europe: establishment and reproduction within new geographic space without consequences
负责人:
关键词:
Douglas fir;natural regeneration;Inter-varietal hybridisation;Douglas-fir;Climate similarity;population genetics;Pseudotsuga menziesii;fine-scale spatial genetic structure
DOI:
doi:10.5061/dryad.229m0tp
摘要:
ii populations with natural regeneration in the introduced range in Central Europe. Following variety and geographic origin assessment of introduced populations
Data from: Influence of environmental heterogeneity on genetic diversity and structure in an endemic southern Californian oak
负责人:
关键词:
conservation genetics;Quercus engelmannii;phylogeography;Adaptation;Population Genetics - Empirical
DOI:
doi:10.5061/dryad.rd645561
摘要:
populations located in the northern edge of the species distribution range. After controlling for geographic distance, causal modelling analyses showed tha
Data from: Role of climate and competitors in limiting fitness across range edges of an annual plant
负责人:
关键词:
aster models;range edge;Chamaecrista fasciculata;Fitness;competition
DOI:
doi:10.5061/dryad.d2c619hd
摘要:
, and how this is influenced by the presence of neighbors. First, we examined plant fitness and the effect of neighbors in natural populations at different geographic range

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