When doctoral candidate and entomologist extraordinaire Brendon Boudinot delivered his exit seminar on ants to the UC Davis Department of Entomology and Nematology, he drew acclaim, admiration and applause.

Boudinot, whose peers marvel at his expertise on all-things-ants and, indeed, all-things-entomological, greeted a  standing-room only crowd in Room 122 of Briggs Hall.

If any ants had been in the room, they would have stood at attention, too.

Major professor Phil Ward praised Boudinot's intellectual curiosity, his contributions to science and his service to the department and campus. "He is an incredible fireball of energy, enthusiasm and intellectual curiosity," Ward said. "He will be sorely missed."

Boudinot, who excels in academics, leadership, public service activities, professional activities, and scientific publications, won the 2019 John Henry Comstock Award from the Pacific Branch, Entomological Society of America (PBESA). The Comstock award is PBESA's highest graduate student award in a region that encompasses 11 states, U.S. territories, and  parts of Canada and Mexico.

Just a few of Boudinot's accomplishments:

• Published several landmark papers on insect systematics, including research in the journal Arthropod Structure and Development (in which he presented a comprehensive theory of genital homologies across all Hexapoda). Scientists describe the work as "classic."
• Received multiple “President's Prize” awards for his research presentations at the Entomological Society of America (ESA) meetings. He organized the ESA symposium, “Evolutionary and Phylogenetic Morphology,” at the 2018 meeting in Vancouver, B.C. , and delivered a presentation on “Male Ants: Past, Present and Prospects” at the 2016 International Congress of Entomology meeting in Orlando, Fla.
• Served on three of the UC Davis Linnaean Games teams that won national or international ESA championships. The Linnaean Games are a lively question-and-answer, college bowl-style competition on entomological facts played between university-sponsored student teams.
• Served as president of the UC Davis Entomology Graduate Student Association from 2016 to 2019.
• Co-chaired the department's Picnic Day activities (part of the annual campuswide Picnic Day celebration) with forensic entomologist Robert Kimsey for several years. Boudinot also did double duty as "The Bug Doctor," fielding questions from the general public.

Boudinot titled his exit seminar, "Abdomens and Ants: Evolutionary and Phylogenetic Morphology of the Insects." The title prompted Ward to quip "Here's Brendon talking about ants, abdomens and the meaning of life."

Boudinot divided his talk into two parts: (1) from the ocean onto land, from the land into the sky, and (2) from the sky back to the land (ants).

"Between about 410 to 480 million years ago, there was an event where the ancestor of the insects that we think of as insects today, not only had moved onto land, but gained numerous adaptations for land," Boudinot began. "So this first part of this talk is going to be a comparison of these wingless insects."

Pointing out that insects have a head, a thorax, and abdomen, Boudinot asked: "Why do we care about the abdomen? Okay, we don't maybe generally care about the abdomen and maybe we don't care that much about insect genitalia, but I care about insect genitalia and a lot of insects do, too."

The crowd, knowing Boudinot's interest in ant genitalia research and knowing insects' interest in reproduction, erupted into laughter.

Listen to the entire seminar here; access is free.