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 …
Tuning the visual sensory system to the ambient light is essential for survival in many animal species. This is often achieved through duplication, functional diversification, and/or …
Simple Summary Species richness in open water areas is generally lower than in coastal zones. Fish parasites have been targeted as biological tags potentially magnifying biological …
Background Sea snakes underwent a complete transition from land to sea within the last~ 15 million years, yet they remain a conspicuous gap in molecular studies of marine …
Epigenetic variation modulates gene expression and can be heritable. However, knowledge of the contribution of epigenetic divergence to adaptive diversification in nature remains …
Environmental fluctuations are ubiquitous and thus essential for the study of adaptation. Despite this, genome evolution in response to environmental fluctuations—and more …
The post‐glacial colonization of Gander Lake in Newfoundland, Canada, by Arctic Charr (Salvelinus alpinus) provides the opportunity to study the genomic basis of adaptation to …
Here we describe a dataset of freely available, readily processed, whole-body μ CT-scans of 56 species (116 specimens) of Lake Malawi cichlid fishes that captures a considerable …
Selection pressures differ along environmental gradients, and traits tightly linked to fitness (eg, the visual system) are expected to track such variation. Along gradients, adaptation to …