Faculty
John Parkinson
Assistant Professor
CONTACT
Tampa campus
Office: SCA 132
Phone: (813) 974-4588
Email: jparkinson@usf.edu
| Specialty Area | Recent Publications |
|---|---|
| Coral Symbiosis, Marine Molecular Ecology, Conservation Genetics |
EDUCATION
Ph.D., Pennsylvania State University, 2014
B.S. ,University of Miami — RSMAS, 2009
TEACHING
I teach Symbiosis and the Environment, a tour through marine and terrestrial mutualisms, and Organic Evolution, an introduction to one of the most unifying theories of biology.
RESEARCH
Corals are marine animals related to jellies and anemones. In the tropics, corals
often associate with photosynthetic micro-algae that live within their cells, and
build large reef structures that support tremendous biodiversity. The algae provide
much of the energy corals use for daily function and skeletal growth. Without the
algae, reefs wouldn’t be as productive, as multidimensional, or as colorful as they
are today. Unfortunately, rising sea surface temperatures cause the symbiosis between
corals and micro-algae to break down in a process called ‘bleaching.’ Bleached corals
are more susceptible to disease and death, and recent bleaching episodes have decimated
coral populations worldwide.
Our lab uses genomic techniques to examine the ecology and evolution of coral-algal symbioses. We are particularly interested in processes related to the establishment, maintenance, and breakdown of intracellular associations, and how these interactions may change as corals adapt to a changing world. Our research involves diving on reefs in the field, maintaining coral and algal cultures to experiment with in the laboratory, and translating our findings into guidance for coral restoration and conservation practitioners in Florida and beyond.