Today we have Dr. Barbara Thorne, a termite biologist and an expert on the invasive conehead species, a Central and South American termite that has invaded South Florida.

Barbara is a research professor and professor emerita in the Department of Entomology at the University of Maryland. Since 2012 she has served as the Florida Department of Agriculture and Consumer Services science advisor on the state’s Conehead Termite Program. She also chairs the National Scientific Advisory Committee for the Conehead Termite Program.

Barbara’s research focuses on the biology of termites, which are highly social insects that form complex colony structures. She earned her Ph.D. in Organismic and Evolutionary Biology in 1983 from Harvard University where she studied with the late Dr. E. O. Wilson, a renowned biologist and naturalist.

Show notes

[00:03:14] Dawn points out that Barbara is from Southern California and asks Barbara if she were a Valley Girl since she grew up in the San Fernando Valley.

[00:03:42] Dawn mentions that it was wanderlust that sent Barbara from the West Coast to the East Coast for college and asks why she decided on Brown University.

[00:04:14] After Barbara explains that she was originally not interested in science, Ken asks what changed her mind.

[00:06:34] Dawn mentions that some kids grow up fascinated with bugs, but not Barbara, so Dawn asks what eventually triggered Barbara’s academic interest in insects.

[00:07:58] Ken asks Barbara to elaborate on how Bug Camp and E.O. Wilson’s book “The Insect Societies”  motivated her to go to Harvard.

[00:10:22] Dawn explains, for those who aren’t familiar, that E.O. Wilson was an American biologist who was recognized as the world’s leading authority on ants among other topics. He spent 40 years on the Harvard faculty and authored more than 30 books, including two that won Pulitzer Prizes. Dawn asks how Wilson became Barbara’s Ph.D. faculty advisor.

[00:14:15] Ken asks why Barbara often refers to the time she was at Harvard as the golden age for research into social insects.

[00:18:31] Dawn asks about Barbara’s initial goal for her Ph.D. dissertation, which was to investigate the evolutionary driver that created the sociality in termites, who are a completely different branch of insects from the classic social insects (ants, bees, and wasps). Dawn goes on to ask what Wilson thought of this idea when Barbara proposed it.

[00:21:22] Barbara spent 15 years in E.O. Wilson’s lab and Ken wonders if she has a favorite story about Wilson.

[00:28:29] Dawn explains that for Barbara’s postdoc research, she continued to expand on the work of her dissertation, and then began working in the field of applied termite biology and targeted applications for control. This was when chlordane, a powerful pesticide against termites, was pulled from the market. Dawn asks Barbara to talk about the significance of pulling chlordane from the market and how this created an opportunity

Episode 150: Barbara Thorne talks about E.O. Wilson, the conehead termite and the sociality of termites

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