Faculty Directory
![Brian Kreiser](/_resources/digital-measures/faculty-images/brian-kreiser.jpg)
Brian Kreiser
Professor
Areas of Expertise
population genetics, phylogeography, evolutionary biology
College: Arts and Sciences
School: School of Biological, Environmental, and Earth Sciences
Discipline: Ecology and Organismal Biology
Johnson Science Tower (JST) 409 map
![Kevin Kuehn](/_resources/digital-measures/faculty-images/kevin-kuehn.jpg)
Dr. Kevin Kuehn
Professor
Areas of Expertise
Mycology, Microbial Ecology, Microbiology, Ecosystem Ecology, Biogeochemistry, Environmental Science
College: Arts and Sciences
School: School of Biological, Environmental, and Earth Sciences
Discipline: Ecology and Organismal Biology
Johnson Science Tower (JST) 813 map
![James Larsen placeholder](/_resources/digital-measures/faculty-images/_faculty-profile-placeholder.jpg)
James Larsen
Emeritus
College: Arts and Sciences
School: School of Biological, Environmental, and Earth Sciences
![Alexandre Marques placeholder](/_resources/digital-measures/faculty-images/_faculty-profile-placeholder.jpg)
Dr. Alexandre Marques
Assistant Professor
Areas of Expertise
Microbiology/Immunology/Parasitology
College: Arts and Sciences
School: School of Biological, Environmental, and Earth Sciences
Discipline: Cell and Molecular Biology
Johnson Science Tower (JST) 814 map
![Dmitri Mavrodi](/_resources/digital-measures/faculty-images/dmitri-mavrodi.jpg)
Dr. Dmitri Mavrodi
Associate Professor
Areas of Expertise
microbiology, microbial genomics, microbiome, antimicrobials, plant-microbe interactions
College: Arts and Sciences
School: School of Biological, Environmental, and Earth Sciences
Discipline: Cell and Molecular Biology
Johnson Science Tower (JST) 1013 map
![Glenn McCombs placeholder](/_resources/digital-measures/faculty-images/_faculty-profile-placeholder.jpg)
Dr. Glenn McCombs
Visiting Assistant Teaching Professor
College: Arts and Sciences
School: School of Biological, Environmental, and Earth Sciences
Discipline: Cell and Molecular Biology
Walker Science Building (WSB) 210 map
![Frank Moore placeholder](/_resources/digital-measures/faculty-images/_faculty-profile-placeholder.jpg)
Dr. Frank Moore
Emeritus
Areas of Expertise
Behavioral Ecology, Movement Biology, Ornithology
College: Arts and Sciences
School: School of Biological, Environmental, and Earth Sciences
Discipline: Ecology and Organismal Biology
![Donald Norris placeholder](/_resources/digital-measures/faculty-images/_faculty-profile-placeholder.jpg)
Donald Norris
Emeritus
College: Arts and Sciences
School: School of Biological, Environmental, and Earth Sciences
![George Pessoney placeholder](/_resources/digital-measures/faculty-images/_faculty-profile-placeholder.jpg)
George Pessoney
Emeritus
College: Arts and Sciences
School: School of Biological, Environmental, and Earth Sciences
Discipline: Center for Science and Mathematics Education
![Nicole Phillips](/_resources/digital-measures/faculty-images/nicole-phillips.jpg)
Dr. Nicole Phillips
Associate Professor
Areas of Expertise
Conservation genetics, environmental DNA, historic DNA, sharks & rays
College: Arts and Sciences
School: School of Biological, Environmental, and Earth Sciences
Discipline: Ecology and Organismal Biology
Johnson Science Tower (JST) 403 map
![Mark Puckett](/_resources/digital-measures/faculty-images/mark-puckett.jpg)
Dr. Mark Puckett
Professor
Areas of Expertise
quantitative stratigraphy, paleontology, ostracods, foraminifera, environmental science
College: Arts and Sciences
School: School of Biological, Environmental, and Earth Sciences
Discipline: Geography and Geology
Walker Science Building (WSB) 128 map
![Carl Qualls placeholder](/_resources/digital-measures/faculty-images/_faculty-profile-placeholder.jpg)
Carl Qualls
Professor
College: Arts and Sciences
School: School of Biological, Environmental, and Earth Sciences
Discipline: Ecology and Organismal Biology
Johnson Science Tower (JST) 414 map
![George Raber placeholder](/_resources/digital-measures/faculty-images/_faculty-profile-placeholder.jpg)
Dr. George Raber
Professor
Areas of Expertise
GIS, Remote Sensing, Spatial Modeling, Unmanned Aerial Vehicles (UAVs), Conservation, Land Cover Analysis, Scale and Accuracy in Geo-spatial Data
College: Arts and Sciences
School: School of Biological, Environmental, and Earth Sciences
Discipline: Geography and Geology
Walker Science Building (WSB) 226 map
![Andy Reese](/_resources/digital-measures/faculty-images/andy-reese.jpg)
Dr. Andy Reese
Professor
College: Arts and Sciences
School: School of Biological, Environmental, and Earth Sciences
Discipline: Geography and Geology
Walker Science Building (WSB) 232 map
![Jake Schaefer placeholder](/_resources/digital-measures/faculty-images/_faculty-profile-placeholder.jpg)
Dr. Jake Schaefer
Professor
Areas of Expertise
Ecology, Evolution, Ichthyology
College: Arts and Sciences
School: School of Biological, Environmental, and Earth Sciences
Discipline: Ecology and Organismal Biology
Johnson Science Tower (JST) 1007 map
![Saysha Sebren](/_resources/digital-measures/faculty-images/saysha-sebren.jpg)
Saysha Sebren
Visiting Instructor
College: Arts and Sciences
School: School of Biological, Environmental, and Earth Sciences
Discipline: Cell and Molecular Biology
![Kayla Stan](/_resources/digital-measures/faculty-images/kayla-stan.jpg)
Dr. Kayla Stan
Assistant Professor
Areas of Expertise
Land Cover Change, Ecosystem Services, Environmental Modelling, Spatial Analysis, Environmental Resilience, Climate Resilience, Human-Environment Interactions, Tropical Dry Forests
College: Arts and Sciences
School: School of Biological, Environmental, and Earth Sciences
Discipline: Geography and Geology
Walker Science Building (WSB) 216 map
![Anna Swann](/_resources/digital-measures/faculty-images/anna-swann.jpg)
Dr. Anna Swann
Assistant Teaching Professor
Areas of Expertise
Hematology, Coagulation, and Body Fluids
College: Arts and Sciences
School: School of Biological, Environmental, and Earth Sciences
Discipline: Medical Laboratory Science
Chain Technology Center (TEC) 308 map
![Clay Tucker](/_resources/digital-measures/faculty-images/clay-tucker.jpg)
Dr. Clay Tucker
Assistant Professor
Areas of Expertise
Tree-Ring Science, Hurricane Climatology, Wetland Ecology, Coastal Studies
College: Arts and Sciences
School: School of Biological, Environmental, and Earth Sciences
Discipline: Geography and Geology
Walker Science Building (WSB) 232 map
![Kelly Vera](/_resources/digital-measures/faculty-images/kelly-vera.jpg)
Mrs. Kelly Vera
Instructor
College: Arts and Sciences
School: School of Biological, Environmental, and Earth Sciences
Discipline: Cell and Molecular Biology
Walker Science Building (WSB) 141 map
![Shiao Wang](/_resources/digital-measures/faculty-images/shiao-wang.jpg)
Shiao Wang
Emeritus
Areas of Expertise
Molecular detection of pathogens, microbial source tracking, gut microbiota
College: Arts and Sciences
School: School of Biological, Environmental, and Earth Sciences
Discipline: Cell and Molecular Biology
Gulf Coast Science Building (SB) 3D 309A
![Mary Warden placeholder](/_resources/digital-measures/faculty-images/_faculty-profile-placeholder.jpg)
Mrs. Mary Warden
Lecturer
College: Arts and Sciences
School: School of Biological, Environmental, and Earth Sciences
Discipline: Medical Laboratory Science
Chain Technology Center (TEC) 343 map
![Joanne Warren placeholder](/_resources/digital-measures/faculty-images/_faculty-profile-placeholder.jpg)
Joanne Warren
Instructor
College: Arts and Sciences
School: School of Biological, Environmental, and Earth Sciences
Discipline: Medical Laboratory Science
![Hao Xu](/_resources/digital-measures/faculty-images/hao-xu.jpg)
Dr. Hao Xu
Associate Professor
Areas of Expertise
cell biology, molecular and cellular biosciences, cell and molecular biology, biochemistry, genetics, molecular biology, infectious diseases, biomedical sciences
College: Arts and Sciences
School: School of Biological, Environmental, and Earth Sciences
Discipline: Cell and Molecular Biology
Johnson Science Tower (JST) 612 map
![Don Yee](/_resources/digital-measures/faculty-images/don-yee.jpg)
Dr. Don Yee
Professor
Areas of Expertise
Medical entomology, Community and population ecology of aquatic insects, Ecological stoichiometry, Urban ecology, Tropical insect ecology
College: Arts and Sciences
School: School of Biological, Environmental, and Earth Sciences
Discipline: Ecology and Organismal Biology
Johnson Science Tower (JST) 1014 map