Aquatic community response to volcanic eruptions on the Ecuadorian Andean flank

October 9, 2017
WDG

Online, open access:

Matthews-Bird, F., Brooks, S.J., Gosling, W.D., Gulliver, P., Mothes, P. & Montoya, E. (2017) Aquatic community response to volcanic eruptions on the Ecuadorian Andean flank: Evidence from the palaeoecological record. Journal of Paleolimnology 58: 437-453. DOI: 10.1007/s10933-017-0001-0

Ecuador Fieldwork : Lake Huila

January 14, 2014
nicholasloughlin

Lake Huila

Lake Huila

So we’re back from a hot and humid Ecuador to the joys of a British winter. Ecuador is an amazing country and the diversity of the flora and fauna surpasses anything that I have experienced before. Continue Reading

Sediment sampling on the Andean flank, Ecuador

October 10, 2012
HayleyKeen

One of the key goals of the fieldtrip to Ecuador (August-September) was to sample organic and volcanic (tephra) layers from sedimentary exposures with the aim of obtaining new information about past envrionmental change in the region. Our Ecuadorian collaborator, Dr Patricia Mothes (Instituto Geofisico), had identified four of sites she thought might be useful too us: El Fatima Dique, Mera “2” Dique, El Rosol and Vinillos. 

Fatima section

At the Fatima site, near Puyo, a thin organic bed was sampled sandwiched between volcanic ash deposits. Wood macrofossils from this deposit have been dated to the last glacial period.

For further descriptions of what we found and field photos read on…

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