OEB brings together more than 75 faculty, providing critical mass needed for effective graduate training. Our faculty are drawn from 10 departments at the University of Massachusetts Amherst and from across the Five College System (AmherstHampshireMt. Holyoke, and Smith Colleges), as well as from off-campus institutions. OEB faculty are engaged in cutting edge research, with research clusters in four broad areas.

All OEB faculty are listed below. To help applicants to our graduate program locate a faculty sponsor, the faculty list can be filtered by four broad research areas:

  • Animal Behavior: Behavioral ecology, communication, learning
  • Ecology: Community ecology, population ecology, landscape ecology, conservation biology
  • Evolutionary Biology: Evolution, phylogenetics, population genetics, molecular evolution
  • Organismal Biology: Physiology, morphology, paleontology, developmental biology

All Faculty

Professor, Biology

Lynn Adler.

Research Interests: Ecology and evolution of insect-plant interactions

Lynn Adler.

Professor, Biology

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Research Interests: Evolutionary Developmental Biology

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Professor of Developmental Biology, Veterinary and Animal Sciences

Dominique R. Alfandari pointing at a diagram on a whitboard.

Research Interests: Cell migration in Developmental systems

Dominique R. Alfandari pointing at a diagram on a whitboard.

Associate Professor, Biology; Associate Professor, Commonwealth Honors College

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Research Interests: Evolutionary Genomics

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Associate Professor, Biology

Madelaine Bartlett.

Research Interests: Evolution of plant development; Molecular evolution

Madelaine Bartlett.

Professor, Biology

Tobias Baskin.

Research Interests: Regulation of Plant Morphogenesis During Growth & Development

Tobias Baskin.

Associate Professor of Biological Sciences, Smith College

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Research Interests: Plant ecology, biogeography and evolution

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Professor Emeritus, Biology

Eric L. Bittman.

Research Interests: Circadian Rhythms, Reproduction, and Seasonal Changes in Brain Function

Eric L. Bittman.

Associate Professor, Biology

Jeffrey L. Blanchard.

Research Interests: Microbial cellular and community networks; influence of environmental change on the evolution of molecular processes; systems biology; bioinformatics

Jeffrey L. Blanchard.

Professor, Environmental Conservation

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Research Interests: Biogeography and spatial ecology of terrestrial plant invasions

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Associate Professor of Biological Sciences, Mt. Holyoke College

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Research Interests: Evolutionary consequences of interactions between behavior, morphology and the environment

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Professor Emeritus of Environmental Science, Mt. Holyoke College

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Research Interests: Carbon cycling in northern wetlands

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Professor Emeritus, Mathematics and Statistics

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Research Interests: Statistical theory, methods and applications, Quantitative ecology

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Associate Professor, Biology

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Research Interests: Acoustic communication in birds

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Professor, Biology

Ana Caicedo.

Research Interests: Evolutionary genomics of adaptation and divergence in wild, weedy and crop plant species

Ana Caicedo.

Associate Professor, Kinesiology

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Research Interests: Muscle mechanics and modeling in human motor performance

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Adjunct Assistant Professor, Biology

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Research Interests: Biomechanics and Behavior of Migratory Fishes; Bioengineering of Fish Passage Structures

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Assistant Professor, Environmental Conservation

Brian S. Cheng, in diving gear.

Research Interests: Marine global change ecology and the dynamics of predator-prey interactions

Brian S. Cheng, in diving gear.

Professor of Biology and Environmental Studies, Amherst College

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Research Interests: Reproductive behavior of birds and fishes

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Associate Professor, Mathematics and Statistics

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Research Interests: Statistical methods in genomics and bioinformatics

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Professor of Plant Pathology, Stockbridge School of Agriculture

Daniel R. Cooley.

Research Interests: Epidemiology, ecology and sustainable management of plant diseases

Daniel R. Cooley.

Lecturer/Adjunct Research Associate Professor, Biology; Curator of Fishes, Natural History Collections

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Research Interests: Ecology and evolutionary diversity of neotropical freshwater fishes, particularly within the Amazon River

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Professor, Environmental Conservation

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Research Interests: Fish conservation, recreational fisheries, sustainable aquaculture

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Professor, Microbiology

Kristen M. DeAngelis.

Research Interests: Community ecology and physiology of soil microbes, climate change, plant-soil interactions

Kristen M. DeAngelis.

Adjunct Assistant Professor, Environmental Conservation; Assistant Unit Leader, USGS Massachusetts Cooperative Fish and Wildlife Research

Graziella V. DiRenzo.

Research Interests: Quantitative ecology, population dynamics, applied ecology

Graziella V. DiRenzo.

Professor of Biological Sciences, Smith College

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Research Interests: Molecular evolution; comparative & statistical approaches to molecular & genome evolution

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Professor, Environmental Conservation

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Research Interests: Population dynamics and biological control of invasive forest insects

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Research Hydrologist, USGS Conte Anadromous Fish Research Center

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Advisor: Benjamin Letcher

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Assistant Professor, Environmental Conservation

Laura Figueroa.

Research Interests: Agroecology, applied ecology, pollinator health, invertebrate monitoring

Laura Figueroa.

Professor Emeritus, Environmental Conservation

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Research Interests: Network Analysis of Acoustic Telemetry

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Associate Professor, Biology

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Research Interests: Quantitative Evolutionary Cell Biology

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Associate Professor, Biology

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Research Interests: Integrative ecological physiology of birds, energetics, water balance, bird migration

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Assistant Professor

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Research Interests: How plants respond to climate change, and physiological processes underpinning how plants interact with the changing climate around them

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Associate Professor, Food Science

John G. Gibbons.

Research Interests: Genomics, Evolution, Bioinformatics

John G. Gibbons.

Associate Professor of Physiology, Hampshire College

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Research Interests: Human and comparative physiology, neuroscience, endocrinology, herpetology, conservation biology, and behavioral biology

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Professor of Biological Sciences, Mt. Holyoke College

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Research Interests: Biomechanics and neuromuscular control of vertebrate locomotion

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Professor, Environmental Conservation

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Research Interests: Wildlife ecology and conservation

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Adjunct Assistant Professor, Environmental Conservation; Research Ecologist and Section Leader, USGS Conte Anadromous Fish Research Center

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Research Interests: Fish behavior and migration; fish passage

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Assistant Professor, Stockbridge School of Agriculture

Rachel Hestrin.

Research Interests: Plant-microbe interactions, biogeochemistry, ecosystem response to change, sustainable agriculture

Rachel Hestrin.

Professor, Anthropology

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Research Interests: Biocultural evolution of the genus Homo, functional morphology and biomechanics of the appendicular skeleton, paleoecology, forager ecology, Old World prehistory, Late Pleistocene/Early Holocene ecology, bone mass and physical activity.

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Professor of Biology, Amherst College

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Research Interests: Evolutionary forces that shape systems of inheritance and disease transmission

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Professor of Biological Sciences, Mt. Holyoke College

Martha Hoopes.

Research Interests: Spread dynamics, impacts, and lag times in invasion ecology, as well as metacommunity dynamics, particularly for plants and herbivores.

Martha Hoopes.

Senior Lecturer II, Biology

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Research Interests: Animal Behavior, Vertebrate Ecology, and Conservation Biology

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Professor, Biology

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Research Interests: Functional Morphology, Evolution, and Behavioral Ecology

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Professor, Biology

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Research Interests: Animal behavior, especially perception, learning, and social behavior

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Associate Professor, Biology

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Research Interests: Molecular and cellular mechanisms of vertebrate retinal development and retinal disease.

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Adjunct Research Assistant Professor, Biology

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Research Interests: Evolutionary genetics, evolution of development

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Associate Professor, Environmental Conservation

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Research Interests: Ecosystems, modeling, tagging, movement, trophic dynamics, diadromous, marine, fisheries, historical ecology

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Professor, Anthropology

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Research Interests: Comparative biology of primates and other mammals

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Professor, Psychological and Brain Sciences

Ilia Karatsoreos.

Research Interests: The general research objective in our lab is to understand the neural and physiological systems that the brain and body use to protect us from harm and adapt to changes in the environment. We focus on biological rhythms, stress, immunology, and metabolism

Ilia Karatsoreos.

Professor, Biology

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Research Interests: Developmental neurobiology; axon guidance and forebrain patterning

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Professor of Biological Sciences, Smith College

Laura A. Katz.

Research Interests: Genome evolution and biodiversity studies of microbial eukaryotes

Laura A. Katz.

Professor, Biology

Paul S. Katz.

Research Interests: Neuroethology, central pattern generators, single neuron RNA-seq, developmental neuroscience, evolution of neural circuits, molluscan systems

Paul S. Katz.

Assistant Professor, Stockbridge School of Agriculture

Ashley D. Keiser.

Research Interests: Terrestrial Ecosystem Ecology; Climate Change Biology; Soil Ecology; Biogeochemistry

Ashley D. Keiser.

Adjunct Associate Professor, Environmental Conservation; Research Wildlife Biologist, USDA Forest Service Northern Research Station

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Research Interests: Wildlife ecology and conservation

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Assistant Professor, Environmental Conservation

Lisa Komoroske, on a boat.

Research Interests: Conservation genomics and ecophysiology in marine and freshwater ecosystems

Lisa Komoroske, on a boat.

Professor Emeritus, Mathematics and Statistics

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Research Interests: Statistical Theory and Methods

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Professor, Earth, Geographic, and Climate Sciences

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Research Interests: Micropaleontology, Biostratigraphy, Paleoceanography

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Adjunct Research Professor, Environmental Conservation

Susannah B. Lerman.

Research Interests: Urban and suburban ecology, wildlife conservation, and citizen science

Susannah B. Lerman.

Adjunct Associate Professor, Environmental Conservation; Section Leader, USGS Conte Anadromous Fish Research Center

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Research Interests: Population ecology of stream fishes

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Senior Lecturer in Biology and Environmental Studies, Amherst College

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Research Interests: Plant systematics, biogeography and ecology

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Professor, Biochemistry and Molecular Biology

Li–Jun Ma.

Research Interests: Fungal comparative genomics, eukaryotic genome evolution and organism adaptation

Li–Jun Ma.

Lecturer, Environmental Conservation

Meghan Graham MacLean.

Research Interests: Aboveground carbon consequences of future land use in New England, Carbon accounting of timber from current harvest trends in Massachusetts, Modeling direct and indirect impacts of forest insects and pathogens, and Inclusive pedagogy in quantitative undergraduate biology

Meghan Graham MacLean.

Adjunct Professor, Biology; Adjunct Professor, Environmental Conservation; Scientist Emeritus, USGS Conte Anadromous Fish Research Center

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Research Interests: Environmental Physiology of Fish

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Professor of Biology, Amherst College

Jill Miller.

Research Interests: Ecology and evolution of plant reproductive systems, molecular phylogenetic systematics, population and evolutionary genetics, hybridization and speciation

Jill Miller.

Adjunct Assistant Professor, Environmental Conservation; Research Ecologist, USGS

Toni Lyn Morelli.

Research Interests: Climate change ecology, montane and boreal wildlife, and decision analysis and translational ecology for climate adaptation

Toni Lyn Morelli.

Adjunct Associate Professor, Environmental Conservation; Research Fishery Biologist, USDA Forest Service

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Research Interests: Ecology and conservation biology of stream fishes and invertebrates

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Professor, Biology

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Research Interests: Evolution of alternative genetic systems; evolution of host range; scale insect systematics

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Professor Emerita, Psychological and Brain Sciences

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Research Interests: Behavior of microtines and primates

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Professor, Microbiology

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Research Interests: Microbial ecology of terrestrial and aquatic environments

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Associate Professor of Animal Behavior, Hampshire College

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Research Interests: Visual and acoustic communication in mammals

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Professor, Biology

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Research Interests: Mechanisms and evolution of vertebrate behavior, bioacoustics

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Associate Professor, Biology

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Research Interests: Evolutionary biology; hybridization, introgression & speciation; ecological genetics; evolution of regulatory genetic pathways; computer and mathematical modeling; invasion and range expansion; insects, especially butterflies and moths

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Professor Emeritus of Biological Sciences, Mt. Holyoke College

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Research Interests: Evolution and development, history of evolutionary theory

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Professor, Psychological and Brain Sciences

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Research Interests: Neural basis of behavior

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Professor, Microbiology

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Research Interests: Molecular Evolution and Population Genomics of Arthropod-borne Microbial Pathogens

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Retired Senior Lecturer, Biology; Curator of Amphibians and Reptiles, Natural History Collections

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Research Interests: Phylogeography of New England amphibians and reptiles

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Research Associate Professor, Environmental Conservation

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Research Interests: Freshwater ecology, fish and macroinvertebrates, urban ecology, conservation

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Associate Professor of Animal Behavior, Hampshire College

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Research Interests: Social behavior and communication of cetaceans (whales and dolphins)

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Extension Assistant Professor, Biology

Tristram Seidler.

Research Interests: Plant ecology, plant diversity, invasive plants, climate change

Tristram Seidler.

Associate Professor, Food Science

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Research Interests: Nutrition, human milk, gut microbiome, systems biology, host-microbe interactions/co-evolution, translational research

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Assistant Professor, Environmental Conservation

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N/A

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Professor, Anthropology

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Research Interests: Evolution of menopause

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Adjunct Associate Professor, Environmental Conservation

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Research Interests: Conservation biology, physiological ecology and biostatistics

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Professor of Biological Sciences, Smith College

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Research Interests: Ecology and evolution of marine predator-prey interactions

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Adjunct Professor, Biology

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N/A

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Assistant Professor, Biology

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N/A

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Adjunct Assistant Professor, Environmental Conservation; Ecologist, USGS

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Research Interests: Climate change impacts on coastal biodiversity and trophic relationships

Michelle Staudinger holding a puffin, in a rocky plain.

Associate Professor, Environmental Conservation

Kristina Stinson.

Research Interests: Plant Ecology, Invasive Plants, Biological Responses to Global Change

Kristina Stinson.

Professor, Stockbridge School of Agriculture

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Research Interests: Behavior and physiology of flies especially of the adult crop organ and the mechanisms regulating filling and depletion

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Associate Professor, Environmental Health Sciences; Graduate Program Direction, Environmental Heath Sciences

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Research Interests: Effects on behavior by environmental xenobiotics with endocrine disruptive properties

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Professor of Biology and Environmental Studies, Amherst College

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Research Interests: Foraging behavior; Territoriality; Intra- and Interspecific competition; Resource partitioning; Mutualism; Coevolution;
Sexual dimorphisms and polymorphisms

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Professor, Biology

Elsbeth Walker.

Research Interests: Molecular genetic approaches to studying mechanisms of metal ion homeostasis in plants

Elsbeth Walker.

Professor, Environmental Conservation

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Research Interests: Urban ecology, human-environment interactions, animal behavior

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Research Assistant Professor, Environmental Conservation; Unit Leader, USGS Massachusetts Cooperative Fish and Wildlife Research

Tammy L. Wilson.

Research Interests: Landscape ecology, spatial ecology, wildlife conservation and management, structured decision-making

Tammy L. Wilson.