معرفی
Dr. John M Pleasants is an Adjunct Associate Professor at Iowa State University, focusing on monarch butterfly conservation and ecological interactions in agricultural landscapes. His work highlights the critical role of milkweed loss linked to herbicide use in GMO crops as a primary driver of monarch population decline. He collaborates with organizations to restore habitats and has estimated the need for 1.6 billion milkweeds to achieve conservation targets.
Education: B.S. in Biology from the University of Notre Dame (1971), Ph.D. in Ecology from UCLA (1977). His research integrates field studies, population modeling, and interdisciplinary approaches to address ecological challenges.
Research emphasizes monarch migration biology, habitat restoration strategies, and the impacts of agricultural practices on pollinators. Notable contributions include quantifying milkweed decline in the Midwest and evaluating nectar resource availability for monarch survival. He also explores educational challenges in online proctoring systems.
Key projects include the Iowa Monarch Conservation Consortium, advocating for 'all hands on deck' approaches to habitat restoration. His work bridges ecology, conservation policy, and agricultural sustainability.
