Michael Mahon, PhD
@mmahon.bsky.social
Postdoc. Dad. Quantitative ecologist. Food webs, PFAS, and other contaminants in the Great Lakes; large scale freshwater biodiversity trends. Opinions are my own. He/him.
Duluth, MN.
Duluth, MN.
Our research group just published a study in Nature on how fish biodiversity in U.S. rivers and streams has been changing over the past 27 years (1993–2019). The results show sharply diverging trends depending on historic and changing water temperature. 🧵 rdcu.be/eH0l8
September 24, 2025 at 5:08 PM
Our research group just published a study in Nature on how fish biodiversity in U.S. rivers and streams has been changing over the past 27 years (1993–2019). The results show sharply diverging trends depending on historic and changing water temperature. 🧵 rdcu.be/eH0l8
Anyone in Duluth looking to support their local EPA employees, come out tomorrow morning!
March 24, 2025 at 10:57 PM
Anyone in Duluth looking to support their local EPA employees, come out tomorrow morning!