Social evolution in mammals

T Clutton-Brock - Science, 2021 - science.org
BACKGROUND Whereas early studies of animal evolution focused principally on the
adaptations of different species to their physical environment, more recent studies have …

Genetics of the phenotypic evolution in sheep: a molecular look at diversity-driving genes

P Kalds, S Zhou, Y Gao, B Cai, S Huang… - Genetics Selection …, 2022 - Springer
Background After domestication, the evolution of phenotypically-varied sheep breeds has
generated rich biodiversity. This wide phenotypic variation arises as a result of hidden …

dartr: An r package to facilitate analysis of SNP data generated from reduced representation genome sequencing

B Gruber, PJ Unmack, OF Berry… - Molecular ecology …, 2018 - Wiley Online Library
Although vast technological advances have been made and genetic software packages are
growing in number, it is not a trivial task to analyse SNP data. We announce a new r …

Whole-genome resequencing of wild and domestic sheep identifies genes associated with morphological and agronomic traits

X Li, JI Yang, M Shen, XL Xie, GJ Liu, YX Xu… - Nature …, 2020 - nature.com
Understanding the genetic changes underlying phenotypic variation in sheep (Ovis aries)
may facilitate our efforts towards further improvement. Here, we report the deep …

Genome-wide analysis of the world's sheep breeds reveals high levels of historic mixture and strong recent selection

JW Kijas, JA Lenstra, B Hayes, S Boitard… - PLoS …, 2012 - journals.plos.org
Through their domestication and subsequent selection, sheep have been adapted to thrive
in a diverse range of environments. To characterise the genetic consequence of both …

Life history trade-offs at a single locus maintain sexually selected genetic variation

SE Johnston, J Gratten, C Berenos, JG Pilkington… - Nature, 2013 - nature.com
Sexual selection, through intra-male competition or female choice, is assumed to be a
source of strong and sustained directional selection in the wild,. In the presence of such …

Review on Genomic Regions and Candidate Genes Associated with Economically Important Production and Reproduction Traits in Sheep (Ovies aries)

G Gebreselassie, H Berihulay, L Jiang, Y Ma - Animals, 2019 - mdpi.com
Simple Summary Sheep is one of the most economically important animals used as a
source of meat, milk, wool, and fur for human society. These commodities are essential for …

Implications of large-effect loci for conservation: A review and case study with Pacific salmon

RS Waples, MJ Ford, K Nichols, M Kardos… - Journal of …, 2022 - academic.oup.com
The increasing feasibility of assembling large genomic datasets for non-model species
presents both opportunities and challenges for applied conservation and management. A …

Detecting polygenic evolution: problems, pitfalls, and promises

M Wellenreuther, B Hansson - TRENDS in Genetics, 2016 - cell.com
Unraveling the genetic basis of organismal form and function remains one of the major goals
of evolutionary biology. Theory has long supported a model of polygenic evolution in which …

Historical introgression from wild relatives enhanced climatic adaptation and resistance to pneumonia in sheep

YH Cao, SS Xu, M Shen, ZH Chen… - Molecular Biology …, 2021 - academic.oup.com
How animals, particularly livestock, adapt to various climates and environments over short
evolutionary time is of fundamental biological interest. Further, understanding the genetic …