Pfister Lab

Cathy Pfister

Cathy Pfister

Professor, Department of Ecology & Evolution, Committee on Evolutionary Biology, & co-Director of The Microbiome Center

My lab works jointly with Dr. Tim Wootton.

I can be contacted via email at cpfister at uchicago dot edu

Current and Recent Graduate Students

Emma Stanfield

Emma Stanfield

PhD student in Ecology & Evolution

kelp-microbe interactions and microbial dynamics

Max Bogan

Max Bogan

PhD student in Committee on Evolutionary Biology

Genes that mediate seaweed-microbe interactions, and especially the haloperoxidases

 

Roo Weed

Roo Weed

PhD student in BioPhysics

Microbial mats, their bacterial and viral members, and their functions

 

Casey Richards

Casey Richards

PhD student in Ecology & Evolution

Population structure and eco-evolutionary processes in mussels in a changing climate

2022 Pat Tillman Scholar!

 

Daniel Smith

Daniel Smith

2022 CEB graduate from Tim Wootton's lab

Local Feedbacks in Spatially Structured Populations

Postdoc at U Arizona 

Daniel’s website

 

Brooke Weigel

Brooke Weigel

2021 graduate

Kelp microbiomes and their consequences. Brooke was a Harper Fellow at the University of Chicago.

Brooke is a postdoc at the University of Washington

Brooke’s website

Mark Bitter

Mark Bitter

2020 graduate

dissertation title: The Dynamics of Rapid Adaptation to Ocean Acidification in the Mediterranean Mussel.

Mark is in Dmitri Petrov’s lab at Stanford as a postdoc & is a recipient of a NSF Postdoctoral Fellowship

Read about some of Mark’s research here

John Park

John Park

2021 graduate from Tim Wootton's lab

Species life histories in variable environments

Marie Curie Postdoctoral Fellow

 

See John’s website

Undergraduate Research in the Lab

Nicole  Martinez

Nicole Martinez

Working in the lab on kelp productivity and kelp-microbes

Nichos Molnar

Nichos Molnar

2023 Thesis: Temperature and Nitrogen Induced Shifts in the microbiome of a canopy kelp

Claire Fu

Claire Fu

Raising kelp and their microbes

Alex Hochroth

Alex Hochroth

2021 thesis: microbial functions on kelp hosts

Published!

Hochroth, A., Pfister, C.A., 2024. Ammonification by kelp associated microbes increases ammonium availability. PLoS ONE 19, e0296622. https://doi.org/10.1371/journal.pone.0296622

 

 

Lizzie Shaw

Lizzie Shaw

2021 thesis: symbionts in anemones and their response to carbon dioxide

Theresa Fonseca

Theresa Fonseca

2021 thesis: Transitions in intertidal communities

Former Undergraduate researchers in the Lab and Field

Khashiff Miranda

Khashiff Miranda

thesis: Effects of wave-induced disturbance on ecosystem function in a lower-intertidal macrophyte mosaic

Sativa Volbrecht

Sativa Volbrecht

Bacterial densities on kelp blades from healthy and declining populations

Olivia Cattau

Olivia Cattau

Summer field Assistant working on kelp bed chemistry and microbes

AK Alilonu

AK Alilonu

Microbiome Center webmaster

Connor Sauceda

Connor Sauceda

Lab assistant with a specialty in mass spec prep!

Megan Verner-Crist

Megan Verner-Crist

thesis: The Impacts of Snow Removal on Plant Fitness Along an Alpine Gradient

Renata Poulton-Kamakura

Renata Poulton-Kamakura

thesis: Propagule Pressure and Phylogenetic Diversity on Nonlocal Species Growth in Newly Restored Tallgrass Prairies

Ty Bowyer

Ty Bowyer

Summer field assistant working on kelp bed dynamics and …. counter of copepods

 

Madori Spiker

Madori Spiker

thesis: Birth order effects in Speke’s Gazelles

Doris Duke Conservation Fellow

 

Former Graduate students in the Lab

Katherine Silliman

Research Scientist, NOAA Atlantic Oceanographic & Meteorological Lab in Miami, FL

Dissertation title: Population structure and adaptation in the Olympia oyster

Katherine’s website

 

Simon Lax

Postdoc at MIT

Dissertation title: Our Microbial Interaction with Built Environments (co-advised with Jack Gilbert)

 

See Simon’s website

Orissa Moulton

Lecturer, College of William and Mary

Dissertation title: The role of nitrogen in mediating algal-microbial interactions in a rocky intertidal ecosystem

Orissa’s website

Courtney Stepien

Data Scientist

Dissertation title: The roles of evolutionary history and ecological interactions in the maintenance of a high diversity macroalgal assemblage

Courtney’s website

Sophie McCoy

Associate Professor, University of North Carolina

Dissertation title: Effects of ocean acidification on the ecology of crustose coralline algae

Sophie’s website

Erin Grey

Asst Professor Univ of Maine

Dissertation title: The role of invasive ascidians in coastal marine habitats

Erin’s website

 

Ole Shelton

Biologist, NOAA-NMFS

Dissertation title: The demography, persistence, and community importance of seagrasses in the genus Phyllospadix

 Ole’s website

 

Julie Collens

CEO, VividGenomics

Dissertation title: Interactions between Mating System, Dispersal and Genetic Structure in Kelp 

Her company’s website

 

Carlos Polivka

Research Biologist, US Forest Service

Dissertation title: Foraging theory, habitat selection and the ecology of a guild of benthic estuarine fishes

Carlos’ website

 

Satie Airame

Asst Dean, Academic Programs, University of California, Santa Barbara

Dissertation title:  Population structure and viability of stream-dwelling frogs of Borneo

Satie’s website