ESA100

I’ve just returned to New Zealand from attending the centennial meeting of the Ecological Society of America, held in Baltimore, MD, where the first gathering of American ecologists to form the society occurred. Even President Obama made a special effort to congratulate the ESA on its 100th anniversary. It was a fantastic meeting, catching up with many friends and colleagues as well as making new contacts.

I presented at the very end of the day on Wednesday about some interesting results from work with my colleague Barbara Anderson, showing that evolutionary priority effects may persist in the face of dramatic environmental disturbance (e.g. anthropogenic habitat conversion). I had an attentive and engaged audience — they even chuckled at my Lord of the Rings references!

ESA100

My ESA tote bag became famous (or perhaps infamous?) by being posted on the EEB & Flow blog’s opening ESA100 post. Photo credit to Caroline Tucker

My former post-doc advisor, Jean Burns, presented new results from our common garden experiment investigating the role of plant-induced soil heterogeneity on coexistence in an Organized Oral Session she co-organised with Anny Chung. Data on soil chemistry, moisture, and bacterial communities suggest that both abiotic and biotic drivers may contribute to mutual invasibility between Rumex congeners. Thus, our results from this multi-year experiment are supporting our coexistence prediction from the net pairwise soil feedbacks effect we initially observed on Rumex recruitment (Brandt et al. 2013). Very cool to see this project coming full-circle!