Intecol | Ecology of the past

PCRG September

October 2, 2013
WDG

Section of fossil wood from Ecuador

Having been away for half of the month I asked people to provide a summary of what they have been up to. Here is what they admitted to…

Natalie Ludgate and Lottie Miller have submitted their theses! Well done.

Hayley Keen: “Continual pollen counting, second lot of Argon dating done, and first set of wood macrofossils back and ready for identification!”

Frazer Bird: “At the start of September I began working as a technician as part of Encarni’s project. I am looking at the midges from the core we collected together on our last field trip. Things are going well, although the midges are hard to find in the older sections the preservation in early sequences is great. The resolution of this core looks to be fantastic also so and hopefully we will get some interesting results when we compare all the proxies. Away fromthe lab I presented at INTECOL 2013 in London, The talk seemed to go down well and was noted as highly commended by the judging panel. Great publicity all round for the midges!!!”

Bryan Valencia: Has been on field work in Peru during this time he presented a talk on climate change to the Asociación para la Conservación de la Cuenca Amazónica, and gave interviews to local journalists and two TV stations. He also collected sediments from two locations, and manged to obtain a new US visa. He is now working on the final stages of submitting his thesis.

Phil Jardine: Phil has been busy ordering in microscopes and other equipment for the Lake Bosumtwi project (the first of which arrived today), and setting up the trip to Ghana that he’ll be going on with new PhD student Adele Julier in late October. He’s also been attempting to learn more about geochemistry, which has proved challenging.

Encarni Montoya:

Lake Pindo: We have finally the results of 6 samples radiocarbon dated from NRCF through our collaborator Dr Pauline Gulliver, and we have sent 4 more to “range find” the key interval of interests for the FORSENS project. We have started the midges’ analysis although it seems this going to be focused to the upper 4 meters of sediment. We would like to discern possible preservation issues in tropical records for this proxy. Some samples for a preliminary screening looking for diatoms ahve been collected and sent to the new FORSENS collaborator Teresa Vegas-Vilarrúbia. MS samples have been also collected for the first three drives and we hope to run this analysis next month.
Lake Banos: We have started the pollen prep. for the upper section of the record.
Management tasks: We are now ready for the tropical record Lake Marcacocha pollen prep., collaborating with an ongoing project lead by Alex Chepstow-Lusty. On a different topic, I have started the organisation of department seminars, so I would like to highlight if you have any potential speaker, please contact me.
Publications: a co-authorship in a paper published in Perspectives in Plant Ecology, Evolution and Systematics authored by Valentí Rull and his research group in the Botanical Institute of Barcelona is now available on line (click here)

William Gosling: “I have been promoted to Senior Lecturer (hooray), started work on the new level 2 environmental science module, been working on a new paper from the Erazo study site, and had a holiday!”

PCRG August

September 4, 2013
WDG

Will’s BES T-shirt logo swabbed at Greenman; for more microbes on festival kit visit the “Hall of shame” on http://www.besfest.org

August was a month for travel with PCRG members heading for Peru (Bryan, and he is still there), Greenman festival (William), INTECOL conference (William and Frazer), and the Royal Geographic Society annual meeting (William, Encarni, Frazer and Hayley). Detailed reports of the UK based travels are already on the blog, and hopefully we will get a post from Bryan on his Peruvian adventure once he is back.

Back in Milton Keynes work progressed with:

Hayley producing a revised full draft of her pollen counting methodology manuscript,
Frazer starting with the first tentative attempts to apply his chironomid training data set to fossil chironomid records,
Phil trialing inverted microscopes and training on the FTIR,
Encarni plotting field work in Ecuador (more travel for November-December),
William seeming to spend alot of time working on research strategy for the faculty, and thinking about writing teaching material for the ongoing revison of our level 2 environmental science module, and
most excitingly of all, Lottie submitting her PhD thesis! WELL DONE LOTTIE.

PCRG April & May

May 20, 2013
WDG

Lots of excitement in the Palaeo group over the last couple of months including:

Co-I Wes Fraser checks out the FTIR in its new lab. The FTIR will be the main kit used for pollen chemical analysis in the project.

1) Recruitment. Interviews, and offers, for the PhD and PDRA posts related to our recent NERC standard grant award. Hot competition made our life very difficult but we are delighted to be adding two new people to our team. More information as soon as positions have been confirmed…

2) Student conference. On 16 May it was the annual CEPSAR student conference. The standard of talks from our 2nd and 3rd year PhD students was as excellent. With both Hayley and Frazer representing the PCGR well. Frazer recieved a highly commended award from the judges which means that he is on the right track having just had a paper accepted for INTECOL in August – well done Frazer.

3) Outreach preparation & activity. The British Ecological Society “Sex and Bugs and Rock ‘n’ Roll” got its first outing at Imperialfest (04/05/2013), further activities and equipment were tested at The OU (24/05/2013) and hopefully we are now set for our first major outing at Wychwood – exciting times!

4) Science outputs on track. The acceptance of two papers for publication (an African pollen atlas to be published in Review of Palaeobotany & Palynology, and palaeo-ecosystem services in the Andes paper for The Holocene).