Yann Bourgeois
@bourgeoisyann.bsky.social
270 followers
250 following
15 posts
Evolutionary biologist at the French National Research Institute for Development in Montpellier
https://yannbourgeois.github.io/
Posts
Media
Videos
Starter Packs
Reposted by Yann Bourgeois
Yann Bourgeois
@bourgeoisyann.bsky.social
· Sep 14
Rapid establishment of species barriers in plants compared with that in animals
Speciation, the process by which new reproductively isolated species emerge from ancestral populations, results from the gradual accumulation of barriers to gene flow within genomes. To date, the noti...
www.science.org
Reposted by Yann Bourgeois
Yann Bourgeois
@bourgeoisyann.bsky.social
· Aug 25
Yann Bourgeois
@bourgeoisyann.bsky.social
· Aug 23
Temporal genomics reveal a century of genomic diversity shifts across a biodiversity hotspot avian assemblage
Abstract. Biodiversity has experienced tremendous shifts in community, species, and genetic diversity during the Anthropocene. Understanding temporal diver
doi.org
Reposted by Yann Bourgeois
Joris Bertrand
@jorisbertrand.bsky.social
· Aug 21
Reposted by Yann Bourgeois
Reposted by Yann Bourgeois
Reposted by Yann Bourgeois
Reposted by Yann Bourgeois
Reposted by Yann Bourgeois
Emily Josephs
@emjo.bsky.social
· Jun 12
k-mer-based diversity scales with population size proxies more than nucleotide diversity in a meta-analysis of 98 plant species
Abstract. A key prediction of neutral theory is that the level of genetic diversity in a population should scale with population size. However, as was note
academic.oup.com
Yann Bourgeois
@bourgeoisyann.bsky.social
· Jul 30
Urban Life Shapes Genetic Diversity in the Green Anole, Anolis carolinensis
Urbanisation presents unique environmental pressures that drive rapid evolutionary adaptations, particularly in species inhabiting fragmented and anthropogenised landscapes. In this study, we investi....
doi.org
Reposted by Yann Bourgeois
Reposted by Yann Bourgeois
Thomas Lenormand
@handle.invalid
· Jul 12
A single theory for the evolution of sex chromosomes and the two rules of speciation
Sex chromosomes are involved in three major empirical patterns: (i) Y (or W) chromosomes are often nonrecombining and degenerate; (ii) heterogametic offspring (XY or ZW) from interspecific crosses are...
www.science.org
Reposted by Yann Bourgeois
Reposted by Yann Bourgeois
Reposted by Yann Bourgeois
Joris Bertrand
@jorisbertrand.bsky.social
· Jun 30