IMBE · @imbe
397 followers · 679 posts · Server ecoevo.social
Lucas C. Wheeler · @lcwheeler
98 followers · 52 posts · Server ecoevo.social
PopgenTUM · @tellierlab
71 followers · 5 posts · Server ecoevo.social

Our paper, with Dr Wei and @gustavo_silva about genomics of colonization stressful habitats around the Atacama in a wild tomato species is out in @NewPhytologist. Interestingly, our results support that colonization to new stressful habitats is mediated by the emergence of adaptive variation in numerous core elements of gene networks related, for example, to flowering time. nph.onlinelibrary.wiley.com/do.

#adaptation #climatechange #PopGen #genetics #WGS #Evolution #wildtomato #Solanaceae #openaccess

Last updated 2 years ago

Colin Purrington · @colinpurrington
330 followers · 275 posts · Server flipping.rocks

A dried tomatillo from my garden a few years ago. I've never found confirmation in the literature, but these fruit get blown around quite easily and thus seem capable of long-distance seed dispersal. But I'm not sure whether wild varieties trap their seeds in the same way. It could be the case that artificial selection by breeders has favored lineages that make seed collection easy, and these spherical seed packets certainly do that.

#botany #gardening #Solanaceae #physalis #seeds #fruit #evolution #plants

Last updated 2 years ago

Lucas C. Wheeler · @lcwheeler
36 followers · 2 posts · Server ecoevo.social

I'm an evolutionary biologist studying floral traits in the plant families and . I've done a lot of hopping between sub-fields. My background is in and . PhD work on the evolution of binding specificity following . Postdoctoral work on evolution and . Broader goal is understanding and outcomes across .

#plantaginaceae #Solanaceae #biochemistry #proteinevolution #geneduplication #FlowerColor #Phylogenomics #metabolicpathway #adaptiveintrogression #evolutionaryprocesses #scalesofbiologicalorganization

Last updated 2 years ago