Ambroise Dalecky

Genomic signatures of selection and putative adaptive introgression during the African expansion of the house mouse

This study analyzes genomic signatures of selection and introgression in house mice during their African expansion, finding that selection on native alleles drove adaptation, while introgression from M. spretus contributed to a smaller subset of loci.

Biological invasions in rodent communities: from ecological interactions to zoonotic bacterial infection issues

The paper investigates how zoonotic bacterial communities in invasive rodents affect invasion success and disease dynamics in Senegal.

Evolutionary history of the brown rat: out of southern East Asia and selection

This study sequenced whole genomes of 118 brown rats to trace their origin, migration routes, and domestication, finding they originated in southern East Asia and showing evidence of selection in immune and domestication-related genes.

Parasites and invasions: changes in gastrointestinal helminth assemblages in invasive and native rodents in Senegal.

The paper investigates changes in gastrointestinal helminth assemblages in invasive and native rodents in Senegal, finding support for the enemy release hypothesis but no strong evidence of parasite spillover or spillback.