Nonlethal Parasite Infections Can Lead to a Greener World

May 14, 2022

In their recent PNAS paper, YIBS affiliate & EEB Professor Vanessa Ezenwa et.al report on how sublethal parasitic infections can decrease herbivory rates, thus triggering cascades that negatively affect plant communities and surrounding ecology. 

News & Updates

Corrie Moreau, CALS Senior Associate Dean, Moser Endowed Professor of Arthropod Biosystematics and Biodiversity Director, and Head Curator of the Cornell University Insect Collection

Edward P. Bass Distinguished Lecture: Ants, microbiomes, and how I became a rainforest explorer

April 22, 2026
Professor Corrie Moreau, head curator of the Cornell University Insect Collection, has explored rainforests around the world in search of the most diverse and ecologically...

YIBS Postdoc Armita Manafzadeh wins young investigator award for paleontology research

December 8, 2025
Armita Manafzadeh, a postdoctoral researcher affiliated with the Yale Institute for Biospheric Studies, the Department of Earth & Planetary Science, and the Yale Peabody ...

Back to the beach: Why did evolution return some animals to the water?

November 20, 2025
In most narratives, the story of evolution is the story of organisms emerging from the ocean and eventually populating the land. But for some species that evolution also...