Analyses of historical genomes reveal that German Shepherd #Dogs experienced significant genetic bottlenecks primarily after World War II and through the excessive use of popular sires, resulting in a massive drop in genetic diversity compared to early 20th-century specimens.
#Paleogenetics #EvolutionaryGenomics #EvolutionaryBiology #GermanShepherd #sflorg
https://www.sflorg.com/2026/02/ebio02042601.html
German Shepherd Dogs: Bottleneck effects shape breeding

Like many modern breeds, the German Shepherd Dog is susceptible to heritable disorders

Excerpt from student's PhD thesis abstract "I demonstrate the applications of genomics to three questions and three novel snail study systems, Cuban Polymita, Hawaiian Lymnaeidae and Japanese Euhadra."

Just where did it all go wrong?! 😲

#snails #cuba #Genomics #EvolutionaryGenomics

⚠️ Postdoctoral position at @lemoulon : mechanisms of reproductive isolation between crops and their wild relatives ⚠️

➡️ Location : @ideev.lab @universite_paris_saclay
Department : Quantitative Genetics and Evolution

➡️ Open and close dates: August 2025 until filled (will begin reviewing applications immediately).

➡️ https://moulon.inrae.fr
➡️ https://www.ideev.universite-paris-saclay.fr/news/2025/09/postdoctoral-scholar-position-mechanisms-of-reproductive-isolation-between-crops-and-their-wild-relatives-at-gqe-le-moulon/

#evolutionarygenomics #domestication #speciation #incompatibilities #plant @maudten #job #postdoc #emploi #postdoctoral #maudtenaillon

@evoldir

Tagging the @ecoevosocial group so that this #postdoc in #EvolutionaryGenomics in #Canada is boosted to the group's members.

#joboffer #AcademicJobs

@tanjaslotte

Tagging the @jobsecoevo group so that this #job advert of a 2y #postdoc in #Sweeden on #EvolutionaryGenomics #genomics #popgen is boosted to the group's followers.

For any #popgen #scientists, the 56th @popgroup meeting is still accepting abstracts until the 30th Nov: there are still talks & poster slots available!

It will be hybrid: attend from the comfort of your home or witness glorious #London 🌆

Read more at populationgeneticsgroup.org.uk

#populationgenetics #PopulationGenomics #populationgenetic #Genomics #EvolutionaryGenetics #EvolutionaryGenomics please recommend me more tags to get this spread!

  

Yes, this is my old license plate - #GENOMES … replaced with a new one due to “wear and tear” 🤣 And this is what I do! #EvolutionaryGenomics #Evolution #PlantBiology #botany #phylogenetics #bioinformatics #evodevo #Genomics

#Introduction

I've studied #biology and currently doing an MSc in #Bioinformatics - #ComputationalBiology, both at University of Athens, Greece.

I started my thesis on #genomics (#EvolutionaryGenomics specifically) by means of #computationalbiology.

The dream is to be able to combine #genomics with #math and specifically #complexity, #complexsystems and who knows, maybe even crazier math (#FunctionalAnalsysis I'm looking at you).

#introduction

I'm a #postdoc at #HelsinkiUni. I like thinking about #EvolutionaryGenomics and the #GenotypePhenotypeMap of #AdaptiveTraits

My current work is mainly on #salmon and #LifeHistories, for example, what is the molecular basis of variation in #puberty?

Big fan of #fishes

Hello Mastodon! My #introduction: I am a #postdoctoral #researcher at #Harvard focused on #EvolutionaryGenomics of #adaptation and #ConvergentEvolution in #vertebrates, especially #SquamateReptiles. Currently, I am exploring the #evolution of convergent #LimbReduction in #skink #lizards. Due to the nature of my work, I am also passionate about #NaturalHistoryMuseums and #MuseumGenomics. I grew up in #UpstateNY and did my #PhD at #UnivTexasArlington.