Sunshine and visitors

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Esti, Luis and Alan make the most of the sunshine at New Forest NP

Long days, warm weather, dry roads and visitors. I love summer!

Esti Palma from the University of Melbourne and Dr Luis Mata from RMIT University (and, the all-important, Alan Mata) came to visit for a couple of weeks recently. They both gave excellent talks to our ecology group in Biological Sciences.

Luis spoke about “The Little Things That Run the City”, drawing on the pioneering work in Melbourne where Luis and other folk from RMIT are joining forces with Melbourne City Council to bring biodiversity into the city – and to make people aware of, and value, it. They’ve produced a beautiful children’s book as part of this work. I’m looking forward to seeing the other things that this innovative and productive group produce.

Esti focused on her invasive species traits work where she is using 80 plant species to test whether it is more informative to separate invasive species into different “types” based on their dimension of invasiveness, or whether it doesn’t matter if all species are lumped into one category. Early results seem to point to the former – but watch this space!

Esti also spoke briefly about her work that shows trait-based trends in the types of species that are being both lost from and gained in cities. As a bit of extra excitement, Esti’s paper featured on the cover of Ecography.  

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John and fellow Southamptonite, Bjorn Robroek, enjoying a cleansing ale after a walk along the River Itchen (we did talk ecology, promise!).

While talking about sunny visitors, it would be remiss of me not to mention Dr John Dwyer from the University of Queensland who stopped to say hello in June.

John also educated us with a talk, this time on how trait covariance can help us understand biodiversity trends along environmental gradients. Some really lovely work by John and Daniel Laughlin.

 

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Three days of plant ecology in Germany

Journal of Ecology Blog

Journal of Ecology Associate Editors Jane Catford and Rob Salguero-Gómez were both keynote speakers at this year’s PopBio conference. Here is their report…


A few weeks ago, we had the privilege of attending PopBio2017 in Halle, Germany.

This was the 30th annual conference of the Plant Population Biology Section of the Ecological Society of Germany, Austria and Switzerland (GfÖ). Though hosted by GfÖ, the conference was very international in flavor, with all presentations in English. There were 130 researchers from over 20 countries, including the UK, Germany, Czech Republic, Brazil and South Africa, in what turned out to be a 1:1 gender ratio.

popbio1 Attendees at a presentation at PopBio 2017 (Credit: RSG)

It was an incredibly stimulating, fun and well-organized three days, with a lovely balance between unstructured (social) time and scientific talks and posters. Massive thanks and congratulations to the organizers, who put together an excellent…

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Wet wetlands restore better

What the Great British Bake Off can teach us about wetland restoration – some notes from Samantha Dawson

The Applied Ecologist's blog

With Plant Conservation Day in mind, Samantha Dawson’s post discusses characteristics of wetland plants and her new paper, Plant traits of propagule banks and standing vegetation reveal flooding alleviates impacts of agriculture on wetland restoration.

Many of the world’s wetlands are highly degraded and they are one of the most threatened types of ecosystems. To attempt to halt or reverse this trend, there are lots of small and large restoration projects underway in many places. One of the most widely-used restoration methods is to re-introduce flooding to degraded wetlands, with the idea that if you provide water, the plants that were there before will return. Unfortunately, we haven’t had much success predicting the outcome of these restoration efforts and we do not always understand why restoration succeeds or fails.

Dawson_wetlands2_May17 Dawson explains that understanding how different filters affect plant traits means we may be able to predict and manage restoration more…

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Fun Times at the BES Annual Meeting 2016

Journal of Ecology Blog

The BES meeting 2016 in Liverpool is now over and what a great meeting it was. Don’t worry: if you could not make it this year, you can hear all about it in the new blog post below from Jane Catford, our new Associate Editor. Jane kindly accepted to share her thoughts with you on the best moments of the meeting.

Pierre Mariotte
Blog Editor, Journal of Ecology


My first time in the home of The Beatles, my first time dodging owls at a poster session, and my first time being serenaded by a rotund frog in a bar. Clearly this was my first BES meeting, and – safe to say – it did not disappoint.

I’ve heard a lot about the BES meetings from colleagues all over the world. Being field season in Australia (my home until five months ago), I’ve never actually made it to one of these meetings before…

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PhD position available on invasive animals and plants – applications open!

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Who needs yoga when there is plant ecology? “At one” in Cedar Creek Ecosystem Science Reserve, Minnesota.

Applications are now open for a fully funded PhD position at the University of Southampton, UK starting in the 2017/2018 academic year under the supervision Marc Rius and me.
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Rapid fish measurements in China. [Yes, these fish were alive – and very active!]

The project will examine the similarities and differences among species that are invasive and non-invasive across ecosystem types (marine, freshwater, terrestrial) and taxonomic groups (plants, vertebrates, invertebrates) with the aim of identifying a common set of characteristics or life strategies shared by all invasive species. Exact details will be worked out with the successful applicant.
Information about the project and how to apply can be found here. Applications will close on 2 January 2017.
Please contact me (j.a.catford@soton.ac.uk) with additional questions.
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Phrag 1- Nick 0. Phragmites australis (winning) in Australia.

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15 Forms of Invasiveness

Michael McCarthy's Research

You might think they should be easy to identify – invasive species are seemingly everywhere we look, even carried inadvertently by people to the polar regions. And as one of the biggest threats to biodiversity, identifying which species are likely to become invasive is important.

Australia has some of the strictest quarantine measures in the world, based partly on trying to identify which species will be permitted to enter the country because the risk of invasiveness is low. Yet the number of naturalized species in Australia continues to rise, and the species are becoming more phylogenetically diverse, with increasing diversity of trading partners.

Why can’t we do a better job of identifying which species will become invasive? Well, a new paper led by Jane Catford identifies one problem.

Attempts to identify invasive species have usually compared their traits to those of non-invasive species. Yet invasive species are classified…

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Want to restore wetland forests and do a PhD at the same time?

Then look no further!

Chris Walsh, Joe Greet and I are looking for a PhD student to join us at The University of Melbourne on an ARC Linkage Project that aims to quantify the importance of flooding, seed availability, and competition for restoring a degraded wetland forest. Think field surveys, experiments, theory and the opportunity to work with Melbourne Water, Parks Victoria, Zoos Victoria and Greening Australia.

If this sounds like fun, read on to see the full advertisement.

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