Tag Archives: Tundra

Tundra traits

Posted on July 4, 2023 by lembrechtsjonas

It was summer 2017, the height of my PhD. As always, I spent the longest days above the polar circle, in the north of Scandinavia. We were there to follow up on our long-term vegetation monitoring, in particular this time … Continue reading →

Bacteria: a thermometer for the past

Posted on December 2, 2021 by lembrechtsjonas

It was at a lunchtime seminar of our research group that Cindy De Jonge introduced a new concept to me: using variation in cell membrane lipids (affectionately called brGDGT lipids by those who love them) as a thermometer for the … Continue reading →

Posted in Norway, Sweden | Tagged Bacteria, brGDGTs, Ecology, Fieldwork, Microclimate, Mountains, Science, Soil, Soil ecology, Tundra | Leave a comment

Disturbing thoughts

Posted on October 16, 2014 by lembrechtsjonas

Disturbance is defined in the Oxford Dictionary as ‘the interruption of a settled and peaceful condition’. Nature is everything but a ‘peaceful condition’. However, without disturbance it would be a settled one. In ecology, we use the term ‘climax vegetation’ for such … Continue reading →