Life history is the nexus of biology, because various biological questions ultimately revolve around the causes and consequences of variation in reproduction and survival, i.e. fitness. Traditionally, a major tool in life-history research has been quantitative genetics because it provides an important statistical link between phenotype and genotype. However, the mechanisms by which evolution occurs may remain unclear unless such traditional approaches are combined with molecular investigations. Another complicating factor is that the fitness of male vs female life histories do not always align, and hence life history traits may be shaped by sexual conflict. This is why life-history approaches focusing on both quantifying the conflict and understanding its resolution at the genetic level are needed.
@evolcongen

Gene conversion; @HenryJuho explains. « It’s a thing » #ESEB2019 https://t.co/BFXzdS1iOU

Come observe my poster (image shows one way of eyeing it) and chat about it tomorrow at #eseb2019! What's it abou… twitter.com/i/web/status/1…

Great work by @kenyon_mobley showing that female salmon that spend less time in freshwater have more offspring! But… twitter.com/i/web/status/1…

The 4th ESEB salmonid evolution meetup. The community is growing! Thanks to @genvlp for arranging it #eseb2019 https://t.co/NA4tMaPLRp