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Expert Directory - Ecology

Showing results 1 – 20 of 21

Biology, Ecology, Evolution, Evolution Biology

Losos is an internationally renowned scholar in the field of evolutionary biology. In partnership with the Missouri Botanical Garden and the St. Louis Zoo, Losos leads the Living Earth Collaborative, an academic center dedicated to advancing the study of biodiversity. The Living Earth Collaborative serves as a hub to facilitate interdisciplinary research among plant and animal biologists and other scholars across a wide range of fields, bringing together the world鈥檚 leading scholars in the field of biodiversity to address the most pressing issue facing humankind today 鈥 the ability to sustain life on Earth. 

Arianne Cease, PhD

Associate Professor, School of Sustainability, College of Global Futures

Arizona State University (ASU)

Agriculture, Animal Studies, Biology, Climate Change, Ecology, locusts, Sustainability

Arianne Cease is a sustainability scientist who works to understand how human-plant-insect interactions affect the sustainability of agricultural systems.

A major focus is on locust plagues and phenotypic plasticity in response to agricultural practices in China, Australia, West Africa and South America. She investigates the interactions among human behavior, market forces, and ecological systems in situations in which human decisions to overstock and overgraze rangeland alter plant nutrient content, increasing the likelihood of locust outbreaks. A key goal of her research is to improve sustainable ecosystem management and rural livelihoods.

Cease is an assistant professor in the School of Sustainability and the School of Life Sciences. She is also director of ASU鈥檚 Global Locust Initiative.

Biogeochemistry, Climate Change, Ecology, Ecosystems, urban resilience

Jennifer Vanos studies the effects of atmospheric processes on human health. 
She focuses on human exposures to extreme heat, radiation, and air pollution within urban areas; human heat balance modeling for thermal comfort and heat strain; the influence of microclimatic landscape design on exposures and health outcomes; and how children鈥檚 environments affect them, as well as understanding how to support their thermal safety.

Vanos is a member of the Urban Climate Research Center at ASU. She previously worked as an assistant professor at the University of California, San Diego and Texas Tech University. She completed her postdoctoral training at Health Canada and received her PhD from the University of Guelph in Canada.

Heather Rose Mattila, BSc, PhD

Associate Professor of Biological Sciences

Wellesley College

Ecology

My research focuses on the mechanisms that create organization in social insect colonies. My study subject is the honey bee, one of the most important insects on the planet. Not only do honey bees add enormous value to the crops that we produce through their pollination services, but they also serve as an important model organism for understanding how genetic and environmental influences can act on individuals to produce group-level phenomena. Currently, my research examines ways that honey bees use communication to organize their group activities. Through field work and genetic studies, I have explored how and why genetic diversity within a honey bee colony鈥攃reated naturally when queens mate with many males鈥攅nhances the productivity of a colony鈥檚 foraging effort. Part of the answer lies in a more extensive use of the sophisticated waggle-dance signals that honey bees use to direct nest mates to food resources. Another recent line of research investigates how a honey bee queen produces pheromones to organize a swarm of thousands of bees as her colony reproduces by fission.

At Wellesley College, I teach three biology courses, two of which include a lab: Organismal Biology and Animal Behavior. Students in these biology courses get a chance to think about the common themes that are embedded in the spectacular ways that organisms have adapted to survive and reproduce on this planet. By getting up close and personal with live organisms, the lab component of these courses gives students hands-on experience with scientific discovery. I also teach a seminar on social insect biology that gives students an opportunity to marvel at the remarkable feats of engineering and biological organization that these little creatures generate. In this seminar, we learn to truly appreciate the small things in life. My fondness for animals and my interest in their often strange strategies for success fuels the pleasure that I get from teaching these classes.

Because my research addresses both basic and applied aspects of honey bee biology, I spend a good deal of time throughout the year traveling to speak at scientific conferences (such as the International Society for Behavioral Ecology and the IS for the Study of Social Insects), but I also speak often to beekeeper associations about how their practices affect the productivity of their colonies. Discussing my research with beekeepers is important because honey bee health ultimately impacts the safety of our food supply. Because my research relies heavily on observing honey bees in the field, I spend most of my summer at Wellesley College working with student researchers on new studies.

David C. Evers, PhD

Executive Director, Chief Scientist and Co-Director Center for Mercury Studies

Biodiversity Research Institute (BRI)

Ecology, Environmental Science, Loons, mercury in the environment, Wildlife

From the moment he captured his first loon on Michigan’s Seney National Wildlife Refuge, David Evers has been a champion of wildlife, incorporating innovative approaches to traditional research methods. As the founder, executive director, and chief scientist of BRI, Dr. Evers has made great strides in bringing critical ecological issues to the forefront of our nation’s and the world’s consciousness. He regularly develops collaborations and working groups, often working at regional and international scales with scientists, federal and state governmental agencies, universities and research institutes, as well as other nonprofit organizations. Dr. Evers specializes in research on ecotoxicology with an emphasis on the patterns of methylmercury and oil exposure and effects in wildlife, especially birds such as the Common Loon. Current projects include research and conservation efforts with various loon species across North America as well as assessments of mercury in fish and wildlife across Africa, Asia, Europe, and South America. Through BRI’s Center for Waterbird Studies, Dr. Evers oversees the largest conservation project on the Common Loon in partnership with the Ricketts Conservation Foundation. Through BRI’s Center for Mercury Studies, he oversees several ongoing national and international mercury monitoring networks and database summary efforts, including new projects and partnerships with the Fate and Transport Partnership Group of the United Nations Environment Programme, the United Nations Industrial Development Organization, the International Council on Mercury as a Global Pollutant, and the Society of Environmental Toxicology and Chemistry. During his graduate studies, Dr. Evers worked as a field ornithologist for the Michigan Breeding Bird Atlas and as a wildlife ecologist for the Kalamazoo Nature Center. In 1991, he became executive director of the Whitefish Point Bird Observatory. In 1998, he founded BRI to further progressive wildlife research and conservation. He also holds positions as adjunct professor at both the University of Southern Maine, where he teaches ornithology, and the University of Maine at Orono. He is also the adjunct senior scientist at the University of Southern Maine's Center for Integrated and Applied Environmental technology. He has published more than 100 peer-reviewed publications and presented his research in more than 200 professional venues. Education: Ph.D., Conservation Biology, University of Minnesota, 2001 M.S., Ecology, Western Michigan University, 1992 B.S., Wildlife Management, Michigan State University, 1984

Ecology, Environmental Law, Ethics, Jurisprudence, Land Use

Professor Hirokawa joined the faculty at Albany Law School in 2009.  

He teaches courses involving environmental and natural resources law, land use planning, property law, and jurisprudence.  

Professor Hirokawa's scholarship has explored convergences in ecology, ethics, economics, and law, with particular attention given to local environmental law, ecosystem services policy, watershed management, and environmental impact analysis. 

He has authored dozens of professional and scholarly articles in these areas and has co-edited (with Patricia Salkin) Greening Local Government (forthcoming 2012, ABA). Prior to joining the faculty at Albany Law, Professor Hirokawa was an Associate Professor at Texas Wesleyan University School of Law and an Adjunct Professor at the University of Oregon School of Law.  

Professor Hirokawa practiced land use and environmental law in Oregon and Washington and was heavily involved with community groups and nonprofit organizations. Professor Hirokawa studied philosophy and law at the University of Connecticut, where he earned his JD and MA degrees.  He earned his LLM in Environmental and Natural Resources Law from Lewis & Clark Law School.

Daniel Pavuk, PhD

Professor of Biological Sciences

Bowling Green State University

Biodiversity, Cicadas, Ecology, Entomology, Insects, Mosquito

Dr. Daniel Pavuk's is a teaching professor of Biological Sciences at Bowling Green State University. His research interests are in insect biodiversity, parasitoid and predatory arthropod communities, conservation biological control, and ecology of insect vectors of pathogens. The ecology of insect parasitoids and predatory arthropods, and how these organisms structure phytophagous insect communities, are particularly interesting to Dr. Pavuk. His research emphasis has been primarily in agricultural ecosystems, including studies of population and community ecology of insects within those systems. Dr. Pavuk holds a Ph.D. from The Ohio State University.

Leah Gerber

Professor in the School of Life Sciences and the Founding Director of the Center for Biodiversity Outcomes

Arizona State University (ASU)

Conservation, Ecology, Ecosystems, Science Policy

Leah Gerber researches marine conservation ecology, and environmental leadership and communication.

Gerber鈥檚 research, teaching, and leadership advance the integration of science in decision processes to achieve sustainable biodiversity outcomes. As one of the world鈥檚 leading conservation scientists, Gerber frequently serves on globally significant bodies charting the future course of conservation.

She is a professor in the School of Life Sciences and the founding director of the Center for Biodiversity Outcomes.

Gerber is a recognized media source on global change and biodiversity and has been interviewed by The Economist, POLITICO, Time and other reputable media publications.

Kate Williams, MS

Director, Center for Research on Wind Power on the Environment

Biodiversity Research Institute (BRI)

Ecology, offshore wind power, Wildlife

As the head of BRI鈥檚 Center for Research on Wind Power on the Environment, Kate oversees wide-ranging projects focused on renewable energy development and wildlife. Her particular focus is offshore wind energy studies conducted in coordination with state and federal agencies, academics, and other nonprofits. She obtains funding, designs and manages projects, analyzes data, authors technical reports and publications, delivers public presentations at scientific and technical conferences. In addition, she provides technical support for a range of stakeholder and policy initiatives.

Her current projects include providing technical expertise to the New York State Environmental Technical Working Group (E-TWG) and developing guidance for implementing automated VHF telemetry studies at offshore wind energy projects.

Heather Rumble

Senior Lecturer in Sustainable Urban Development

University of Portsmouth

Ecology, green infrastructure, Urban Ecosystems, Urban Greenspaces

I am an urban ecologist, specialising in green infrastructure and urban greenspaces. I completed a BSc in Zoology from Royal Holloway, University of London, in 2005, followed by a year working in the water industry. In 2009 I went on to do a PhD at Royal Holloway, studying the soil ecology of green roofs. The aim of this study was to assess the contribution green roofs make to urban soil biodiversity and to find ways to improve the sustainability of green roofs by manipulating this soil community. I completed my PhD in 2013 and went on to a post at Forest Research, investigating the ecosystem services provided by urban trees.

I joined the University of Portsmouth in September 2014 as a lecturer in Sustainable Urban Development.

My research interests lie in the sustainability of green infrastructure, from ensuring the ecological systems that underpin green roof functioning are healthy, up to investigating the barriers to their uptake in industry. I am also interested in how green infrastructure can form ecological networks throughout urban areas and improve the quality of life for residents and wildlife.

Greenspaces as an integral part of the urban ecosystem, with humans as the primary organism living within this habitat, is another of my key research themes. Knowledge about the benefits of greenspace to human health and wellbeing is growing fast, yet greenspaces are becoming undervalued as urban populations soar. Thus, another research interest of mine is how to assess the benefits of urban greenspaces in a holistic way, including elements of physical and social research, to emphasise the positive impact of greenspaces in urban ecosystems.

Tommaso Jucker, PhD

NERC Independent Research Fellow

University of Bristol

Climate Change, Deforestation, Ecology, Ecosystem, Environment, Forest, Remote Sensing, Trees, woodlands

Dr Tommaso Jucker is a NERC Independent Research Fellow and Lecturer in the School of Biological Sciences, where he leads the Selva Lab. His research explores the processes that shape the structure, diversity and function of the world鈥檚 forests, with a view of predicting how these will respond to rapid environmental change and how this in turn will impact society. To tackle these questions, Dr Jucker and his team at Selva Lab use a range of approaches, including manipulative experiments, long-term field observations, and cutting-edge remote sensing and modelling. Dr Jucker's core projects include exploring how logging and forest degradation associated with oil palm expansion impact the resilience of Borneo鈥檚 tropical forests to drought, investigating how forest dynamics shape the 3D structure of the world鈥檚 forest canopies, and mapping the distribution of old-growth woodlands in Australia鈥檚 iconic Great Western Woodlands to guide their conservation and restoration. Dr Jucker has published over 50 papers in peer-reviewed journals, including ones in Science, Nature, PNAS, Ecology Letters and Global Change Biology. His research is currently funded by NERC, The Royal Society and The Leverhulme Trust.

Education
2009 - BSc Biological Sciences, University of Roma Tor Vergata, 
2010 - MSc Ecology, Evolution and Conservation, Imperial College, London, 
2015 - PhD Forest Ecology, University of Cambridge

Affiliations
2017 - present - Associate Editor for Journal of Ecology and Associate Editor for Remote Sensing in Ecology and Conservation, 
2018 - present - Review Editor for Frontiers in Forests and Global Change

Accomplishments
2015 - Harper Prize, highly commended for best paper by young author in Journal of Ecology, 
2016 - President鈥檚 Prize for best presentation at the Remote Sensing and Photogrammetry Society鈥檚 annual conference, 
2017 - Australian Academy of Science Travel Award, 
2019 - NERC Independent Research Fellowship, 2020 - British Ecological Society Founders Prize (This award commemorates the enthusiasm and vision of the Society's founders and is awarded each year to an outstanding early-career ecologist who is starting to make a significant contribution to their field).

Lauren Ponisio, PhD

Assistant Professor, Biology and Food Studies

University of Oregon

bees, Conservation, Data Science, Diversity in STEM, Ecology, entymology, Pollination, Pollinators, Stem, Wildflowers

Biologist Lauren Ponisio earned a PhD from the University of California, Berkeley, and an MS and BS from Stanford University. A National Geographic Society Early Career Award winner and honored as a Global Food Initiative 30 Under 30 in Food Systems, Ponisio earned a Moore/Sloan Data Science Postdoctoral Fellowship and National Institute for Food and Agriculture Fellowship. Ponisio joined the University of Oregon Department of Biology in 2020. She is also part of the Institute of Ecology and Evolution. Ponisio studies bees and their roles as pollinators, both in managed and natural-plant communities. She鈥檚 currently leading a pilot study that could change how forestlands in the Northwest are managed, particularly post-harvest and post-fire, to the benefit of wild bees. Her research has examined ways to persuade California almond growers to adopt more bee-friendly agricultural practices; discovered how native bee species may be best equipped to survive intensive agricultural practices and climate change; and analyzed how forest fires can help maintain pollinator biodiversity.

In addition to her research in biological sciences, her mission is to promote human diversity in the sciences.

Robin W. Kimmerer, PhD

Distinguished Teaching Professor and Director, Center for Native Peoples and the Environment

SUNY College of Environmental Science and Forestry

Botany, Ecology, Environment, Forestry, Native American

Dr. Robin Wall Kimmerer is a Distinguished Teaching Professor of Environmental Biology at the SUNY College of Environmental Science and Forestry (ESF). She was named a 2022 MacArthur Fellow in 2022. Her most recent book  “Braiding Sweetgrass: Indigenous Wisdom, Scientific Knowledge, and the Teachings of Plants” has been on the New York Times best seller list since 2020. The book is a collection of essays weaving traditional ecological knowledge with scientific knowledge to examine the relationship people have and can have, with the living environment.

Dr. Kimmerer brings to her scientific research and writing her lived experience as a member of the Citizen Potawatomi Nation and the principles of Traditional Ecological Knowledge (TEK). Her research interests include the role of traditional ecological knowledge in ecological restoration and the ecology of mosses.

In collaboration with tribal partners, Dr. Kimmerer and her students have an active research program in the ecology and restoration of plants of cultural significance to Native people. She is active in efforts to broaden access to environmental science education for Native students and to create new models for the integration of indigenous philosophy and scientific tools on behalf of land and culture. She is engaged in programs that introduce the benefits of traditional ecological knowledge to the scientific community, in a way that respects and protects indigenous knowledge.

Dr. Kimmerer holds a Master's and Ph.D. in botany from the University of Wisconsin and a bachelor's in botany from ESF. She is the author of numerous scientific papers on plant ecology, bryophyte ecology, traditional knowledge, and restoration ecology.

Molly A. Cavaleri, PhD

Director of Graduate Studies, Professor Ecology

Michigan Technological University

Ecology, Forestry

  • PhD, Ecology, Colorado State University
  • MS, Forestry, University of Minnesota
  • BS, Molecular Biology with Certificate in Environmental Studies, University of Wisconsin

Uncovering the secrets of forest canopies

I have always liked to ask big questions but invariably get caught up in the details of “how things work” at a smaller scale. Ecophysiology is the perfect discipline for this kind of thinking, as it involves a bottom-up framework of inquiry. I study how trees work using fine-scale physiology measurements and then extrapolate what I learn to the ecosystem in order to answer those big ecological questions within the context of global change.

Global change ecology is an ever-expanding field that offers the opportunity for both exciting discovery and practical application. Understanding how plants interact with their environment is imperative if we want to understand how ecosystems are responding to climate change, land use change, and invasive species. I explore the movement of both CO2 and water through forests, as well as tree canopy structure as it relates to physiological function.

In both classroom teaching and laboratory mentoring, I strive to create a nurturing, unintimidating learning environment that fosters curiosity about science, facilitates critical thinking, and encourages students to actively participate in their own education. I enjoy teaching classes in tree physiology and forest ecophysiology, with an emphasis on hands-on learning of practical skills such as field data collection and analysis.

To follow me on Twitter: @MollyCavaleri

To learn more about my Tropical Responses to Altered Climate Experiment (TRACE) in Puerto Rico, please visit 

Links of Interest

  • Follow on Twitter: @MollyCavaleri

Areas of Expertise

  • Forest canopy structure and function
  • Forest response to global change
  • Carbon and water cycling through forests
  • Tree ecophysiology
  • Stable isotope ecology
  • Invasive tree species

Charles Goebel, Ph.D.

Professor of Forest Ecosystem Restoration and Ecology and Department Head of Forest, Rangeland and Fire Sciences

University of Idaho

Ecology, Fire ecology, Forest, Forestry, Natural Resources, restoration ecology, Riparian Ecology, wildland fire

Charles Goebel is available to speak on forest ecology, ecosystem restoration, riparian ecology, management and restoration, wildland fire and undergraduate education, including new Associate of Science degrees.

Ecology, Ecosystem Restoration, Fire ecology, Forestry, Plant, Soil

Research in Miesel's group focuses primarily on the ecology and management of fire-prone temperate conifer forests, and the role of natural and anthropogenic black carbon in soil ecosystem processes. We are currently investigating the effects of fire, burn severity, and forest management treatments on nutrient pools and fluxes, and the biogeochemical factors that regulate carbon and nitrogen dynamics in forest soil during ecosystem recovery.

Lucas Savoy, B.S.

BRI Deputy Director, and Co-director Center for Waterbird Studies

Biodiversity Research Institute (BRI)

Ecology, Environmental Science, Loons

Lucas Savoy joined BRI in 2000 as a wildlife research biologist. Early in his tenure, he focused primarily on Common Loon contaminant and breeding ecology field studies across North America, while also developing an interest in waterfowl conservation. As BRI’s deputy director, and with more than 25 years of hands-on bird research experience, he continues to build BRI’s waterbird programs and to develop partnerships with a focus on conservation in North America and internationally. His primary research studies have included the exposure and risks of contaminants to water birds, and the migratory and seasonal movements of marine birds in relation to offshore wind power developments.

Joshua Guilbert, Ph.D.

Mammal Program Director; Bat Specialist; Acoustic Lab Co-Lead

Biodiversity Research Institute (BRI)

Chiropetra, Ecology, Environmental Science, Monitoring, Population, Translocation

Josh joined BRI in 2022 as director of our mammal program. A native of New Zealand, Josh grew up on Great Barrier Island and moved to Auckland to study biology. There he worked on a wide range of New Zealand species. During his graduate studies, he conducted fieldwork in New Zealand, China, and South Africa. After completing his Ph.D., he worked in Galapagos with the Galapagos National Park Service to start their bat monitoring program. From 2018-2022, Josh worked for the Division of Fish and Wildlife for the Commonwealth of the Northern Mariana Islands. There he oversaw the Rota Island field office and the recovery efforts of the two native bat species.

Ecology, Geographic Information Systems, Geography, Landscape, social-ecological systems

Andy Kliskey is President’s Professor of Community & Landscape Resilience and the Director of the University of Idaho Center for Resilient Communities (CRC). Kliskey is also the Idaho EPSCoR Director (Established Program to Stimulate Competitive Research). He is a social-ecological systems scientist and behavioral geographer with training, teaching and research experience in landscape ecology, behavioral and perceptual geography, geographic information systems (GIS), planning, policy analysis, and surveying. Andy has spent the last 20 years working in Maori communities in New Zealand, rural communities in western Canada, Inupiat communities in northwestern Alaska, Denai’na communities in southcentral Alaska, and rural communities in Idaho examining community and landscape resilience. His teaching and research is interdisciplinary in nature and directed at integrated methodologies in social-ecological systems that combines stakeholder-engagement, scenario analysis, and geospatial modeling. Kliskey is project lead on two NSF Innovations at the Nexus of Food, Energy, and Water Systems (INFEWS) awards.

Stephen Cook, Ph.D.

Department Head & Professor

University of Idaho

Biodiveristy, Chemical Ecology, Ecology, Natural Resources, pest management

Stephen P. Cook is a professor of Entomology at the University of Idaho, specializing in forest insects and natural resources in the College of Agricultural and Life Sciences in the Department of Entomology, Plant Pathology and Nematology. He earned his Ph.D. in entomology from North Carolina State University after completing his M.S. at Texas A&M University in entomology.

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