Red Deer Genetic Diversity & Hybridization | Wildlife Online
ويبHybridisation with Sika deer. While wapiti are poorly adapted to Britain, with lower reproductive success when Reds are present (the latter being more aggressive during the rut), and their introduction seems to have had a negligable impact on Scotland's Red deer genome, other imports have thrived.
Genetic traces of dispersal and admixture in red deer
ويبWe discovered high levels of genetic diversity of red deer subpopulations; allelic richness values ranging 4.99–7.01, observed heterozygosity 0.729–0.800, polymorphic information content 0.722–0.806, and Shannon’s information index 1.668–2.064.
Selection, recombination and population history effects on runs of ...
ويب17 فروری، 2023 · We combined an empirical dataset of >3000 red deer genotyped at >35,000 genome-wide autosomal SNPs and evolutionary simulations to investigate the influence of each of these factors on ROH.
Chromosome-level genome assembly of Tarim red deer,
ويب19 جون، 2020 · Reconstructed chromosome 1 of the Tarim red deer genome (CEY_v1) using two genetic maps: the red deer female and male genetic maps with equal weights.
Red deer in the Pyrenees: a risky secondary contact zone for ...
ويب12 جون، 2023 · Migration and hybridization events occurred between both genetic clusters, mostly in the eastern part of the sampling area. The Pyrenees is currently a secondary contact zone caused by anthropogenic translocations, and a …
Traces of Human-Mediated Selection in the Gene Pool of Red Deer ...
ويب4 اگست، 2023 · This study investigates the effect of human-mediated selection on the diversity of seven farmed red deer populations compared to two wild populations through the quantification of the level of genomic heterozygosity, inbreeding, admixture, and gene flow.
Population structure and genetic diversity of red deer
ويب12 جون، 2011 · We provide evidence for population genetic structure with large genetic differentiation between geographically close populations, suggesting the absence of effective exchange between the forests. Using samples from the most likely source population, we show that at least two populations were non-indigenous.
Increased genetic marker density reveals high levels of …
ويب19 اکتوبر، 2019 · Anthropogenic hybridization between red deer and Japanese sika provides an opportunity to use SNP markers to search for cryptic backcrossed individuals that were previously identified as parental individuals.
Human-driven genetic differentiation in a managed red deer …
ويب18 مارچ، 2021 · Nineteen red deer areas in a densely populated region with a huge network of fenced motorways and the division into administrative management units (AMUs) with restricted ecological connectivity were investigated.
Red deer in the Pyrenees: a risky secondary contact zone for ...
ويب12 جون، 2023 · We analyzed the genetic structure of red deer populations in the Pyrenees to investigate the underlying processes of population contact and hybridization. The analysis of microsatellite genotypes showed 2 genetic clusters.
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