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Data from: Post-zygotic selection against parental genotypes during larval development maintains all-hybrid populations of the frog Pelophylax
- 负责人：
- 关键词：
- Survival Assortative mating Environmental conditions Food supply Fertility Genetic diversity Larval development Pre- and post-zygotic selection
- DOI：
- doi:10.5061/dryad.6rg87
- 摘要：
- Background: Hybridization between two species usually leads to inviable or infertile offspring, due to endogenous or exogenous selection pressure
Data from: Frequency and distribution of 152 genetic disease variants in over 100,000 mixed breed and purebred dogs
- 负责人：
- Donner, Jonas
- DOI：
- doi:10.5061/dryad.dd91b
- 摘要：
- a common recessive disease, whereas purebreds were more likely to be genetically affected with one, providing DNA-based evidence for hybrid vigor
Data from: Genetic evidence of hybridization between the critically endangered Cuban crocodile and the American crocodile: implications
- 负责人：
- DOI：
- doi:10.5061/dryad.r86n4
- 摘要：
- tic variation ex situ; and (3) reconstruct founder relatedness to inform management. We found high levels of hybridization in the wild (49.1%) and captivity (16
Data from: Colonization of marginal host plants by Callosobruchus seed beetles (Coleoptera: Chrysomelidae): effects of geographic source
- 负责人：
- DOI：
- doi:10.5061/dryad.1jwstqjrq
- 摘要：
- , and compared their ability to infest two hosts, lentil and pea. We also formed two cross-continent hybrids (Africa x N.A and Africa x S.A.). In pre-selection
Data from: Strength and variability of postmating reproductive isolating barriers between four European white oak species
- 负责人：
- DOI：
- doi:10.5061/dryad.fg500
- 摘要：
- reproductive isolation between species, ranging from total reproductive isolation to advantage toward hybrid formation. As previously found, Q. robur pollen was unable
Data from: Pollinator specificity drives strong prepollination reproductive isolation in sympatric sexually deceptive orchids
- 负责人：
- DOI：
- doi:10.5061/dryad.13n29
- 摘要：
- in F1 hybrids produced by hand-crossing , genetic analysis at both nuclear and chloroplast loci showed significant and moderate to strong
Data from: The effect of inbreeding rate on fitness, inbreeding depression and heterosis over a range of inbreeding coefficients
- 负责人：
- DOI：
- doi:10.5061/dryad.10154
- 摘要：
- Understanding the effects of inbreeding and genetic drift within populations and hybridization between genetically differentiated populations is imp
Data from: Local adaptation, phenotypic differentiation and hybrid fitness in diverged natural populations of Arabidopsis lyrata
- 负责人：
- DOI：
- doi:10.5061/dryad.8657
- 摘要：
- reciprocal experimental F1 and F2 hybrids to examine the genetic basis of adaptation. Surprisingly, the F2 hybrids showed heterosis at the study site in Norway
Data from: Phylogenetic comparative methods on phylogenetic networks with reticulations
- 负责人：
- DOI：
- doi:10.5061/dryad.nt2g6
- 摘要：
- . The trait of a hybrid is sometimes outside of the range of its two parents, for instance because of hybrid vigor or hybrid depression. These two phenomena ar
Data from: Reproductive character displacement shapes a spatially structured petal color polymorphism in Leavenworthia stylosa
- 负责人：
- DOI：
- doi:10.5061/dryad.tb08g
- 摘要：
- do not alleviate competition for pollination. Interspecific pollinator movements were infrequent and low hybridization rates (?0.40% - 0.85%) were found in ea
