The coupling hypothesis: why genome scans may fail to map local adaptation genes
Genomic scans of multiple populations often reveal marker loci with greatly increased
differentiation between populations. Often this differentiation coincides in space with …
differentiation between populations. Often this differentiation coincides in space with …
Reproductive isolation caused by natural selection against immigrants from divergent habitats
The classification of reproductive isolating barriers laid out by Dobzhansky and Mayr has
motivated and structured decades of research on speciation. We argue, however, that this …
motivated and structured decades of research on speciation. We argue, however, that this …
[图书][B] Ecological speciation
P Nosil - 2012 - books.google.com
The origin of biological diversity, via the formation of new species, can be inextricably linked
to adaptation to the ecological environment. Specifically, ecological processes are central to …
to adaptation to the ecological environment. Specifically, ecological processes are central to …
Hybridization, ecological races and the nature of species: empirical evidence for the ease of speciation
J Mallet - … Transactions of the Royal Society B: Biological …, 2008 - royalsocietypublishing.org
Species are generally viewed by evolutionists as 'real'distinct entities in nature, making
speciation appear difficult. Charles Darwin had originally promoted a very different …
speciation appear difficult. Charles Darwin had originally promoted a very different …
Bimodal hybrid zones and speciation
CD Jiggins, J Mallet - Trends in ecology & evolution, 2000 - cell.com
Contact zones exemplify a series of stages in speciation. In unimodal hybrid zones
intermediates predominate; in bimodal zones hybrids are rare and parental forms …
intermediates predominate; in bimodal zones hybrids are rare and parental forms …
Sympatric, parapatric or allopatric: the most important way to classify speciation?
The most common classification of modes of speciation begins with the spatial context in
which divergence occurs: sympatric, parapatric or allopatric. This classification is …
which divergence occurs: sympatric, parapatric or allopatric. This classification is …
Genetic variation for adaptive traits is associated with polymorphic inversions in Littorina saxatilis
Chromosomal inversions have long been recognized for their role in local adaptation. By
suppressing recombination in heterozygous individuals, they can maintain coadapted gene …
suppressing recombination in heterozygous individuals, they can maintain coadapted gene …
Parallel evolution of local adaptation and reproductive isolation in the face of gene flow
Parallel evolution of similar phenotypes provides strong evidence for the operation of natural
selection. Where these phenotypes contribute to reproductive isolation, they further support …
selection. Where these phenotypes contribute to reproductive isolation, they further support …
Diverse pathways to speciation revealed by marine snails
Speciation is a key evolutionary process that is not yet fully understood. Combining
population genomic and ecological data from multiple diverging pairs of marine snails …
population genomic and ecological data from multiple diverging pairs of marine snails …
Genomic architecture of parallel ecological divergence: Beyond a single environmental contrast
The study of parallel ecological divergence provides important clues to the operation of
natural selection. Parallel divergence often occurs in heterogeneous environments with …
natural selection. Parallel divergence often occurs in heterogeneous environments with …