I am an ecologist with particular interests in wildlife, biogeochemistry, and tropical environments. Most of my research examines wildlife responses to human activities and how this affects ecosystems - bridging gaps between animal science (ecology, nutrition, physiology, movement, and behavior) and ecosystem functioning. I am largely motivated by issues of conservation and sustainability and strive to conduct research that improves the way we understand and protect biodiversity.

I am currently a PhD candidate in the Ecology and Evolutionary Biology Department at Cornell University advised by Dr. Alex Flecker. I received my BS in Environmental Science with an emphasis in Terrestrial Ecology from Western Washington University, advised by Dr. John McLaughlin. Prior to my PhD, I worked as a GIS Lead for Cascade Water Alliance, a municipal water corporation in the Puget Sound region. I have worked various outdoor jobs in the past, and am passionate about being in the field. I grew up in the Cascade Mountains of Washington State and will always call the Pacific Northwest home.


- Follow me on Instagram: https://www.instagram.com/ethanduvall.ecology

- Follow me on Twitter: https://twitter.com/DuvallEcology

- Google Scholar Profile: https://scholar.google.com/citations?user=hrYz_sIAAAAJ&hl=en

Recent blogs and media

- BLOG: “Reflections on ecotourism and wildlife conservation in the Peruvian Amazon”

- USA TODAY ARTICLE: “Climate change washed away bald eagles’ food. Now these eagles are becoming farm birds.”

- CBC RADIO PODCAST: “Eagles are eating cows instead of salmon – and farmers are happy”


Voyaging the waterways of NY, USA 5/16/2021
Voyaging the waterways of NY, USA 5/16/2021
Examining a mineral lick entrance (tapir highway) with Maijuna hunters in Loreto, Peru (1/13/2022)
Examining a mineral lick entrance (tapir highway) with Maijuna hunters in Loreto, Peru (1/13/2022)
A tapir visiting a mineral lick in Yasuni, Ecuador (6/22/2023)
A tapir visiting a mineral lick in Yasuni, Ecuador (6/22/2023)
Exploring the tributaries of the Sucusari River, Loreto, Peru
Exploring the tributaries of the Sucusari River, Loreto, Peru
Sharing stories and research with visiting students at the Tiputini Biodiversity Station, Ecuadorian Amazon
Sharing stories and research with visiting students at the Tiputini Biodiversity Station, Ecuadorian Amazon
Overlook in Glacier National Park, MT, USA, 8/20/2020
Overlook in Glacier National Park, MT, USA, 8/20/2020