- Author: Kathy Keatley Garvey
Born in Tonbridge, England, but a resident of Canada since 1945, Jeremy received his bachelor's degree in zoology, with honors, from the University of Western Ontario in 1969, and his doctorate in entomology and ecology from North Carolina State University in 1972. He served as a professor at Western Ontario from 2004 until his death.
"Jeremy died as he lived, tenacious and determined to the last--qualities that served him well as he blazed a trail through life," according to his obituary in Legacy.com. "He was recognised internationally as an eminent research scientist, publishing hundreds of papers, holding many positions of distinction and receiving countless accolades and awards. These include, among many others, President of the Royal Society of Canada, the Humboldt Research Fellowship in Germany, and the Order of Canada for his services to education. He was a passionate and enthusiastic educator his whole life, an ambassador equally at ease with everyone from VIPs to children."
"He received several national awards for his outreach activities, often saying the publication that he was most proud of was What is an Insect?, a children's book he co-wrote with Let's Talk Science which has been translated into five languages, and is used as a teaching aid in schools across Canada."
The professor, fondly nicknamed "The Bug Man," treasured his 500 (plus) insect-themed T-shirts, his favorite attire. One of them was "The Beetles," the all-time best seller designed and sold by the UC Davis Entomology Graduate Student Association. Mimicking The Beatles (George Harrison, Paul McCartney, Ringo Starr and John Lennon) crossing Abbey Road in a single file, the t-shirt depicts four beetles sauntering across the road. Beneath each beetle image is the family name: Phengogidae, Curculionidae, Cerambycidae and Scarabaeidae. Think glowworm beetles, snout beetles, long-horned beetles and scarab beetles.
"If you look closely," we wrote in a Bug Squad blog posted Dec. 4, 2023, "these UC Davis beetles are all wearing clothes--maybe designer clothes designed just for them? Three are barefoot, and one, the long-horned beetle, is wearing shoes. EGSA records don't indicate who designed The Beetles, but it's a keeper. It never fails to draw smiles. (EGSA sells this t-shirt and others at https://ucdavisentgrad.square.site.)
But back to Jeremy O'Neil and his love of insect-themed T-shirts. On July 26, his friend and colleague, UC Davis distinguished professor Walter Leal, recently elected a member of the National Academy of Sciences, posted an image on X (formerly Twitter) of McNeil wearing his UC Davis Beetles T-shirt. "Jeremy McNeil (Nov. 20, 1944 – July 18, 2024) had 500+ entomology-themed T-shirts, but this is--without a doubt--the number one! I am slightly biased because I like beetles in the family Scarabaeidae, not because I'm a @ucdavis faculty of course."
According to Legacy.com, all of McNeil's t-shirts will be "catalogued and sold to raise money for charity."
Jeremy Nichol McNeil would have loved that--but maybe not quite as much as he loved entomology and inspiring others to learn about insect science.
- Author: Kathy Keatley Garvey
In images, text, and analogies.
“Just like in a honey bee colony, it takes a team to win an award," he said, and graciously proceeded to thank all those who made it possible. Family, friends, students, postdoctoral fellows, colleagues, staff and more. Or, as he said "work performed by the cast of thousands deserve the distinguished research award."
Leal, former professor and chair of the Department of Entomology (now the Department of Entomology and Nematology) joined the Department of Molecular and Cellular Biology faculty in 2013. He is first UC Davis faculty member to win Academic Senate's trifecta of coveted awards: Distinguished Teaching Award for Undergraduate Teaching (2020), Distinguished Scholarly Public Service Award (2022) and now, the Faculty Distinguished Research Award.
A week before the seminar, Leal was elected to the National Academy of Sciences.
“Dr. Leal is an internationally recognized entomologist and a world leader in his field for his groundbreaking and transformative research in insect olfaction and chemical ecology,” said UC Davis distinguished professor Bruce Hammock, who nominated Leal for the Faculty Distinguished Research Award.
Leal credits Hammock, a 25-year friend and colleague, as instrumental in “luring” him from his tenured position in the Ministry of Agriculture, Forestry, and Fisheries, Japan, to the Department of Entomology (now the Department of Entomology and Nematology) in 2000. A native of Brazil, Leal received his Ph.D. in applied biochemistry from the University of Tsukuba, Japan, with subsequent postdoctoral training in entomology and chemical ecology at the National Institute of Sericultural and Entomological Science and Cornell University, respectively.
In his letter of nomination, Hammock pointed out "I especially applaud him for elucidating the mode of action of the insect repellent DEET, developed in 1946 and known as ‘the gold standard of repellents.' Its mode of action remained an enigma for six decades until Walter's discovery. In researching the neurons in mosquito antennae sensitive to DEET, he isolated the first DEET-sensitive odorant receptor, paving the way for the development of better repellents.”
Leal's analogy of bees working together to succeed, just like what occurs in a successful lab, is spot on. The worker bees inside the hive perform specific duties: nurse maids, nannies, royal attendants, builders, architects, foragers, dancers, honey tenders, pollen packers, propolis or "glue" specialists, air conditioning and heating technicians, guards, and undertakers.
As an aside, Leal mentioned that one research project in his lab involved his daughter Helena, honey bees and her shampoo. “Helena always said the bees were bothering her and then when we collected the volatiles from her, we noticed that there was a contaminant, isoamyl acetate,” Leal told the crowd. “To make a long story short, isoamyl acetate is a chemical that elicits a very aggressive behavior. It's called a sting pheromone known from the early 1960s, and we figured out that that chemical was coming from a shampoo that she was using at that time--the so-called Aussie. So, she stopped using that shampoo and there was no problem with the bees anymore.”
Read more about his lecture here and watch his lecture at https://youtu.be/HkfhsYQE5bI.
- Author: Kathy Keatley Garvey
“I got two phone calls almost simultaneously on my two cell phones, so I thought this could not be a prank, but I am still in disbelief,” said Leal, a UC Davis distinguished professor in the Department of Molecular and Cellular Biology, and former professor and chair of the Department of Entomology (now Entomology and Nematology)
The caller: The National Academy of Sciences (NAS)
The message: You've been elected a member of the National Academy of Sciences, the highest honor a scientist can achieve.
"Members are elected to the National Academy of Sciences in recognition of their distinguished and continuing achievements in original research,” a spokesperson related. “Membership is a widely accepted mark of excellence in science and is considered one of the highest honors that a scientist can receive. Current NAS membership totals approximately 2,400 members and 500 international members, of which approximately 190 have received Nobel prizes."
“As they say, many deserving and few lucky ones," Leal commented. "Bruce Hammock told me many years ago that when he was elected to NAS, he looked around and saw many deserving colleagues. Now I understand that feeling very well. It is a tremendous and humbling honor. I hope an imposter syndrome does not kick in.”
Hammock, a UC Davis distinguished professor who holds a joint appointment with the Department of Entomology and Nematology, was elected a NAS member in 1999.
They are the only UC Davis entomologists who are NAS members.
Leal: World Leader in His Field
Leal, a native of Brazil and educated in Brazil, Japan and the United States, joined the UC Davis Department of Entomology in 2000. In 2013, he accepted a position with the Department of Molecular and Cellular Biology. "Walter is an internationally recognized entomologist and a world leader in his field for his groundbreaking and transformative research in insect olfaction and chemical ecology,” Hammock said. “He is truly a renaissance man. He chaired our entomology department from 2006 to 2008, and under his tenure, our department was ranked No. 1 in the country. I've long admired (1) his rigorous fundamental research programs supported by National Science Foundation, National Institutes of Health, and the U.S. Department of Food and Agriculture, and other agencies, (2) how he tackles and solves multiple challenging problems in insect olfaction and chemical ecology, (3) his grasp of how to organize and moderate highly successful worldwide research webinars (4) his generosity in helping other succeed and (4) his finely honed sense of humor."
Leal solves entomological problems spanning agriculture, human health, and welfare. He translates pheromone technology to agriculturists and serves as a principal investigator for the Pacific Southwest Regional Center of Excellence for Vector-Borne Diseases (affiliated with the Centers for Disease Control and Prevention). He holds more than 20 patents.
“Walter has been exceptionally conscientious, active, and generous in professional service at UC Davis,” Hammock pointed out. "In August of 2021, he achieved a ‘first' for international science communication when he organized and led the extraordinary virtual conference ‘Insect Olfaction and Taste in 24 Hours Around the Globe.' I especially applaud him for elucidating the mode of action of the insect repellent DEET, developed in 1946 and known as ‘the gold standard of repellents.' Its mode of action remained an enigma for six decades until Walter's discovery. In researching the neurons in mosquito antennae sensitive to DEET, he isolated the first DEET-sensitive odorant receptor, paving the way for the development of better repellents.”
May Berenbaum, professor and head, Department of Entomology, University of Illinois-Urbana-Champaign, National Medical of Science Laureate, NAS member, and editor of the Proceedings of the National Academy of Sciences, earlier wrote that “Dr. Leal is indisputably a world leader in the field of insect chemical ecology whose work over the course of his long and distinguished career has transformed basic knowledge of insect olfactory mechanisms and inspired innovative practical applications for sustainable management of insects of importance in agriculture and human health. He has contributed significantly to the current understanding of the structure and function of every component of olfaction, including receptors, binding proteins, and degrading enzymes, revising classic paradigms along the way. No textbook and no course on insect chemical communication could be considered complete without mentioning his landmark research achievements.”
'Just Like in a Honey Bee Colony'
Leal recently was named the 2024 recipient of the UC Davis Academic Senate's Distinguished Research Award, and will present a lecture on “Just Like in a Honey Bee Colony--It Takes a Team in the UC Davis Hive to Win an Award” at the Academic Senate's Faculty Distinguished Research Award Lecture Lunch on Tuesday, May 7 from noon to 1 p.m. in the UC Davis Conference Center.
Leal is the first UC Davis faculty member to receive the Academic Senate's trifecta of awards: outstanding teaching, public service, and research. Leal received the Academic Senate's 2020 Distinguished Teaching Award for Undergraduate Teaching, and the 2022 Distinguished Scholarly Public Service Award.
Among Leal's many honors: Fellow of the Entomological Society of America (2009), American Association for the Advancement of Science (2005), and the National Academy of Inventors (2019). He was elected a trustee of the Royal Entomological Society in February 2024.
Leal holds a Ph.D. in applied biochemistry from the University of Tsukuba, Japan, with subsequent postdoctoral training in entomology and chemical ecology at the National Institute of Sericultural and Entomological Science (NISES) and Cornell University, respectively. He was the first non-Japanese person to earn tenure at Japan's Ministry of Agriculture, Forestry, and Fisheries.
- Author: Kathy Keatley Garvey
You'll learn which butterfly populations are struggling and which ones are doing well, and glean more information about the research of UC Davis distinguished professor emeritus Art Shapiro, and his collaborator, Professor Matt Forister of the University of Nevada, his former doctoral student.
Shapiro has been monitoring the butterfly populations of central California since 1972. His transect of ten fixed study sites sprawls from the Sacramento River Delta, through the Sacramento Valley and Sierra Nevada mountains, and to the high desert of the western Great Basin. The sites, Shapiro says, "represent the great biological, geological, and climatological diversity of central California."
The article is authored by entomologist Mary Louise Flint, a docent at the center and editor of the quarterly. She holds the title of professor of Cooperative Extension emerita, based in the UC Davis Department of Entomology and Nematology. She served as a longtime associate director of the UC Statewide Integrated Pest Management Program (UC IPM) until her retirement in June 2014. (See her biography on the UC IPM website).
"Over the last decade or two, scientists in many parts of the world have documented examples of declining insect num- bers—both in numbers of species (species richness) and in the number of individuals of each species (population levels)," Flint began. "Habitat loss, pesticide use, and climate change are usually identified as the main contributing factors, although circumstances vary among insect species and location."
"Three of Shapiro's sample sites," Flint pointed out, "are relatively close to our nature area—Rancho Cordova, near the American River across from Sacramento Bar, North Sacramento on the American River near California State University, and West Sacramento in the Yolo Bypass near the causeway. (The Rancho Cordova site is closest and most similar to Effie Yeaw in habitat.) A close study of the data collected at these sites between 1988 and 2010 showed that summer minimum temperatures and fall maximum temperatures increased significantly and precipitation decreased. During this time, species richness tended to decrease after years of high temperatures and reduced precipitation."
Among those on "the struggling list" are the monarch, Danaus plexippus; West Coast lady, Vanessa annabella; the great copper, Lycaena xanthoides; and the large marble, Euchloe ausonides. The large marble, "formerly common in the Central Valley, Delta, Bay Area and lower foothills...has suffered an unexplained crash and is teetering on the brink of regional extinction," according to Shapiro's website.
Those on the "doing well" list include the Gulf Fritillary, Agraulis vanillae; pipevine swallowtail, Battus philenor; fiery skipper, Hylephila phyleus; the Western tiger swallowtail, Papilio rutulus; and the gray hairstreak, Strymon melinus.
See Flint's article for more information, and access Shapiro's research research website, and Forister's research website.
A buckeye butterfly, Junonia coenia (image by yours truly) graces the cover. Numerous other butterfly images illustrate the piece.
Shapiro recently delivered a presentation, "Using Butterflies to Understand Biotic Responses to Climate Change," at the UC Davis emeriti celebration, organized and coordinated by UC Davis Distinguished Professor Walter Leal of the Department of Molecular and Cellular Biology. (See Shapiro's presentation on YouTube and coverage on Bug Squad blog.)
- Author: Kathy Keatley Garvey
As mentioned earlier, two members of the Academic Senate's winners' circle are UC Davis Distinguished Professor Walter Leal of the Department of Molecular and Cellular Biology (and former professor and chair of the UC Davis Department of Entomology), and Professor Louie Yang of the Department of Entomology and Nematology (ENT).
Leal won the Distinguished Faculty Research Award (see Feb. 22 Bug Squad blog) and Yang won a Distinguished Teaching Award, undergraduate category (see Feb. 26 Bug Squad blog). UC Davis Distinguished Professor Bruce Hammock of ENT nominated Leal, while Joanna Chiu, professor and chair of ENT, nominated Yang.
The awards reception is Monday, May 13; more information is pending. "In all, 15 faculty members have received awards from the two groups at UC Davis," UC Davis Dateline reports. (See list of the recipients.)
Leal is the first UC Davis faculty member to win all three of the Academic Senate's most coveted awards: in research, teaching, and public service. In 2020, the Academic Senate awarded him the Distinguished Teaching Award for Undergraduate Teaching, and in 2022 Distinguished Scholarly Public Service Award.
“Dr. Leal is an internationally recognized entomologist and a world leader in his field for his groundbreaking and transformative research in insect olfaction and chemical ecology,” Hammock wrote. "Walter is truly a renaissance man. "He chaired our entomology department from 2006 to 2008, and under his tenure, our department was ranked No. 1 in the country. I've long admired (1) his rigorous fundamental research programs supported by National Science Foundation, National Institutes of Health, and the U.S. Department of Food and Agriculture, and other agencies, (2) how he tackles and solves multiple challenging problems in insect olfaction and chemical ecology, (3) his grasp of how to organize and moderate highly successful worldwide research webinars (4) his generosity in helping other succeed and (4) his finely honed sense of humor."
Wrote Chiu: "I have watched him (Professor Yang) engage, inspire, and challenge his students, fostering creative and critical thinking like no one else I've ever seen. We deeply appreciate and admire his innovative and inclusive teaching, his exemplary work ethic, his welcoming demeanor, his dedication to his students, and his nationally recognized ecology expertise. Louie has received many well-deserved teaching and mentoring awards for his teaching contributions on and off campus.”
Of special note, too, is the James H. Meyer Distinguished Achievement Award, given annually to a member of the Academic Federation for "a distinguished record in research, teaching, and/or public service." This year the award went to Kirsten Gilardi, director of Karen C. Drayer Wildlife Health Center, and a health sciences clinical professor of Medicine and Epidemiology, School of Veterinary Medicine.
Wrote Dateline: "Health Sciences Clinical Professor Kirsten Gilardi has been part of the UC Davis Community since 1989. She is currently the director of the Karen C. Drayer Wildlife Health Center, a research, service and teaching center of excellence. In 2005, she founded the California Lost Fishing Gear Recovery Program, which hires experienced commercial scuba divers to remove gear and other marine debris from near-shore waters in a safe and environmentally sensitive manner. This program continues to help reduce the potential impact of losing fishing gear and marine debris on living marine resources and underwater habitat. Beyond her significant accomplishments in her field, her colleagues around the world highlight her passion for her position at UC Davis 'that expects her to protect wild animals and wild places.'"
Check out the Dateline website which includes a 2013 image of Gilardi with a silverback gorilla (image courtesy of Sandy Buckey.)
They all do UC Davis proud!