Carolina bay at Savannah River Ecology Lab

Zooplankton Coexistence

There is much room for improving understanding of the contribution of interspecific interactions, such as competition and predation, to extinction risk. I am continuing work in Sierra Nevada zooplankton populations, with a proposed project to examine how rapid changes in phenotype mediate coexistence between competitors. I am also working to explain why temporary wetlands at the Savannah River Ecology Laboratory are able to support a hyper-diverse zooplankton community.

The work at the Savannah River Ecology lab includes analysis of community structure in an existing medium-term dataset on zooplankton communities. This dataset offers extensive scope for data analysis, complementary experiments and future sampling efforts. See our interactive data website: “http://zooplankton.ecology.uga.edu".

Publications

. Ordination obscures the influence of environment on plankton metacommunity structure. Limnology and Oceanography Letters: 1:54-61, 2016.

PDF Project

. Immigration can destabilize tri-trophic interactions: implications for conservation of top predators. Theoretical Ecology: 8:285-296, 2015.

PDF Project

. Time to competitive exclusion. Ecosphere: 5:52, 2014.

PDF Project