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Promotional image for a Cornell K. Lisa Yang Center for Wildlife Health event titled “ONE HEALTH: Fish Edition – Biodiversity, Health, and Nutrition through an Aquatic Lens.” Background features an illustrated collage of various fish species (artwork by Jaime Choclote, WCS). Featured speakers listed are Katie Fiorella (environmental scientist & epidemiologist), Sebastian Heilpern (postdoctoral fellow), Eric Teplitz (livestock/aquatic veterinarian), hosted by Steve Osofsky

Video

In this eCornell keynote presentation, Drs. Katie Fiorella, Sebastian Heilpern, and Eric Teplitz use case studies from rapidly emerging aquatic food sectors in Cambodia, the Amazon, and Kenya to underscore the critical importance of aquatic environments and biodiversity to our own health.
Small fish caught in inland Cambodia's highly biodiverse rice field fisheries

A new study, led by Cornell's Dr. Sebastian Heilpern, highlights the value of biodiversity for sustainability and nutrition.
waterscape from Cayuga Lake

For Myanmar refugees in upstate New York, fishing is more than a pastime—it's a vital link to culture, community, and well-being, as explored in a new study by Cornell's Kathryn Fiorella and colleagues.
Several sardines in a basket after fishing

Cornell's Sebastian Heilpern and Kathryn Fiorella provide expert insight on sustainable fish and seafood choices.
Kenyan fish farm

I joined my colleagues at the Cornell University College of Veterinary Medicine (CVM), Dr. Kathryn Fiorella, and her PhD student, veterinarian Eric Teplitz, who have been working to examine interactions among environmental change, livelihoods, food systems, and nutritional security....
Shorebird flight by Christine Bogdanowicz

Cornell's Migrations initiative is stepping into a new phase as the Migrations Program, part of the Mario Einaudi Center for International Studies, with CVM's Dr. Kathryn Fiorella joining as the program director.  
Fishing landscape by Kathryn Fiorella.

Households caught and consumed a far more diverse array of fish than they sold at market, which has important implications for how loss of biodiversity might affect people’s nutrition, especially for those with lower incomes.
Fishers work on Lake Victoria in Africa by Kathryn Fiorella.

Fatal drownings are a big risk for small-scale fishers on Africa’s largest lake, with many of those deaths attributed to bad weather – conditions that are likely to worsen with climate change, according to a new study co-authored by Cornell's Dr. Kathryn Fiorella.
Small canoe-like fishing boats pulled up on a shoreline.

Cornell's Dr. Kathryn Fiorella researches how changes in the environment affect the well-being, economic stability, and food security of communities, with a focus on global fisheries.
A child looking into a bucket with fish in the bottom.

A recent study led by Cornell researchers reveals how environmental changes such as climate change, land use change, and dams on the Mekong River threaten the future of local communities that depend on these ecosystems for their livelihoods and food security.