As populations diverge, genetic differences accumulate across the genome. Spurred by
rapid developments in sequencing technology, genome-wide population surveys of natural …

Fish biology has been developed for more than 100 years, but some important
breakthroughs have been made in the last decade. Early studies commonly concentrated on …

Adaptive radiation is the likely source of much of the ecological and morphological diversity
of life,,–. How adaptive radiations proceed and what determines their extent remains unclear …

Patterson's D, also known as the ABBA‐BABA statistic, and related statistics such as the f4‐
ratio, are commonly used to assess evidence of gene flow between populations or closely …

Under climate change, species unable to track their niche via range shifts are largely reliant
on genetic variation to adapt and persist. Genomic vulnerability predictions are used to …

One-step and two-step pathways are proposed to synthesize cytokinin in plants. The one-
step pathway is mediated by LONELY GUY (LOG) proteins. However, the enzyme for the two …

Restriction site-associated DNA sequencing (RAD-seq) allows for the genome-wide
discovery and genotyping of single-nucleotide polymorphisms in hundreds of individuals at …

The hundreds of cichlid fish species in Lake Malawi constitute the most extensive recent
vertebrate adaptive radiation. Here we characterize its genomic diversity by sequencing 134 …

The transition from 'well-marked varieties' of a single species into 'well-defined species'—
especially in the absence of geographic barriers to gene flow (sympatric speciation)—has …

Hybridisation and introgression can dramatically alter the relationships among groups of
species, leading to phylogenetic discordance across the genome and between populations …