Revisiting adaptive potential, population size, and conservation

AA Hoffmann, CM Sgrò, TN Kristensen - Trends in Ecology & Evolution, 2017 - cell.com
Additive genetic variance (VA) reflects the potential for evolutionary shifts and can be low for
some traits or populations. High VA is critical for the conservation of threatened species …

Demography and environment modulate the effects of genetic diversity on extinction risk in a butterfly metapopulation

MF DiLeo, A Nair, M Kardos, A Husby… - Proceedings of the …, 2024 - pnas.org
Linking genetic diversity to extinction is a common goal in genomic studies. Recently, a
debate has arisen regarding the importance of genetic variation in conservation as some …

[HTML][HTML] Analysis of ancestry heterozygosity suggests that hybrid incompatibilities in threespine stickleback are environment dependent

KA Thompson, CL Peichel, DJ Rennison… - PLoS …, 2022 - journals.plos.org
Hybrid incompatibilities occur when interactions between opposite ancestry alleles at
different loci reduce the fitness of hybrids. Most work on incompatibilities has focused on …

Rapid population growth and high management costs have created a narrow window for control of introduced hippos in Colombia

AL Subalusky, SA Sethi, EP Anderson, G Jiménez… - Scientific Reports, 2023 - nature.com
The introduction of hippos into the wild in Colombia has been marked by their rapid
population growth and widespread dispersal on the landscape, high financial costs of …

Population genomics: advancing understanding of nature

G Luikart, M Kardos, BK Hand, OP Rajora… - Population genomics …, 2019 - Springer
Population genomics is advancing our understanding of evolution, ecology, conservation,
agriculture, forestry, and human health by allowing new and long-standing questions to be …

Technological advances have enhanced and expanded conservation genomics research but are yet to be integrated fully into biodiversity management

LE Neaves, BM Brockett, MJ Evans, JC Pierson… - Biological …, 2024 - Elsevier
Conservation genetics and genomics examines the role of evolutionary and genetic
processes in the persistence of organisms, and its research is intended to inform biodiversity …

[HTML][HTML] Inbreeding trends and genetic diversity in purebred sheep populations

P Rafter, N McHugh, T Pabiou, DP Berry - Animal, 2022 - Elsevier
Monitoring the rate of change in inbreeding and genetic diversity within a population is
important to guide breeding programmes. Such interest stems from the impact of loss in …

Consistent scaling of inbreeding depression in space and time in a house sparrow metapopulation

AK Niskanen, AM Billing, H Holand… - Proceedings of the …, 2020 - National Acad Sciences
Inbreeding may increase the extinction risk of small populations. Yet, studies using modern
genomic tools to investigate inbreeding depression in nature have been limited to single …

Long-term exhaustion of the inbreeding load in Drosophila melanogaster

N Pérez-Pereira, R Pouso, A Rus, A Vilas… - Heredity, 2021 - nature.com
Inbreeding depression, the decline in fitness of inbred individuals, is a ubiquitous
phenomenon of great relevance in evolutionary biology and in the fields of animal and plant …

Detection and quantification of inbreeding depression for complex traits from SNP data

L Yengo, Z Zhu, NR Wray, BS Weir… - Proceedings of the …, 2017 - National Acad Sciences
Quantifying the effects of inbreeding is critical to characterizing the genetic architecture of
complex traits. This study highlights through theory and simulations the strengths and …