Stephen Teale

Stephen Teale serves as Professor and Chair of the Department of Environmental Biology at the State University of New York College of Environmental Science and Forestry (SUNY-ESF), located in Illick Hall. His leadership spans academic administration and active research in forest entomology and chemical ecology.

Teale's research centers on chemical signaling in forest insects, particularly pheromone systems of invasive species like Sirex noctilio (woodwasp) and Anoplophora glabripennis (Asian longhorn beetle). His work integrates chemical ecology with forest conservation, focusing on invasive species management through pheromone-based detection and biological control. Key themes include cuticular hydrocarbon communication, host-parasitoid interactions, and resin defense mechanisms in conifers. His publications demonstrate consistent expertise in identifying sex pheromones, optimizing chemical lures, and analyzing tri-trophic interactions between insects, fungi, and host trees.

His recent publications reveal strong emphasis on invasive cerambycid beetles and siricid woodwasps, with frequent collaborations across North America and China. Notable contributions include the identification of female-produced pheromones in Anoplophora glabripennis and discovery of dual-attractant systems involving Amylostereum areolatum fungi. Research trends show progression from fundamental pheromone chemistry to applied pest management solutions.

Teale actively mentors graduate students, currently advising Michaela Fitzgerald (PhD candidate in Environmental & Forest Biology). His teaching portfolio includes Entomology (EFB 352), Chemical Ecology (EFB 412/612), Insect Physiology (FCH 440), and Forest Health (EFB 570). As department chair, he shapes curriculum in forest entomology and chemical ecology.

His scholarly impact is evident through 50+ publications since 1981, including the co-edited volume Forest Health: An Integrated Perspective (Cambridge University Press, 2011). Current research continues to address urgent forest health challenges through chemical ecology approaches.