Elmer Lab

Congratulations to Arne who defended his thesis on "The population genomic origins of ecological specialisation in salmonid fishes". He was examined by Paul Johnson (IBAHCM) and Craig Primmer (Helsinki) with Martin Llewellyn as convenor. Arne did an excellent job -- well done!

Welcome to our FSBI Intern Tie Caribe, who has a busy summer ahead of lab work, husbandry, and and learning lots of new science! Congratulations on a successful award.

We welcome our summer project Masters students Allan Campbell, John Smout and Melissa Raske who are all working on molecular biotech projects, either in the field using in situ, rapid assessment with tests of the cool new qPCR-on-an-iPhone from biomeme, linking candidate genetic variants with local environments, or doing tissue-specific ecological transcriptomics in the lab. They have in intensive but exciting few months ahead!

Congratulations to Hans, who successfully defended (="viva") his thesis on 22 April. With many thanks to the examiners and convenor, it was an interesting discussion and an exceptional thesis. Hans' research is on the ecology and evolution of reproductive modes, primarily using squamates as a model. His project was funded by an interdisciplinary Lord Kelvin-Adam Smith project with Kathryn Elmer (IBAHCM) and Nick Kamenos (Geography). There was also a pic of a lovely leaping lizard cake, but it is all gobbled up ...

A big congratulations to Madeleine for a successful PhD viva on her project on ecological transcriptomics and adaptive divergences in salmonid fishes! And here she is celebrating with a delicious charr cake. (tasted better than that sounds)

Congrats to James Burgon for a very successful viva / PhD thesis defence for his project on 'how the salamander got his spots' on March 19th. And his colleagues made him a lovely thematic cake!

Parallel evolution by non-parallel routes is a major fascination of mine. Here we have a pre-print submitted (and ms in the appropriate pipelines) about how such parallel evolution can happen, overcoming non-parallel backgrounds. The transcriptome! This is the outcome of a major group effort, including two PhD theses and many many years' worth of sampling ... Preprint at https://www.biorxiv.org/content/early/2018/02/14/265272.article-info Abstract:  Quantifying the extent to which evolution is predictable is critical to understanding biodiversity origins and its responses to future environmental challenges 1,2 . Replicate, or parallel, phenotypic evolution has been found in classic examples such as anole lizards, stickleback fishes, salmonid fishes, and cichlid fishes 3-8 and reflects similar adaptive outcomes. However it is not well understood if, how, and at what rate ecologically relevant phenotypic evolution can overcome the heterogeneous genetic backgro...