If you're nurturing a passionflower vine (Passiflora), you've probably seen "The Butterfly Ballet."'
The Gulf Fritillaries (Agraulis vanillae), orangish-reddish butterflies with silver-spangled wings, stay close to Passiflora, their host plant. It's the circle of life. The males patrol for females, find them, and mate. The females lay eggs, eggs become caterpillars, caterpillars become chrysalids. The adults emerge, and the Butterfly Ballet begins anew.
The Gulf Frits have no borders or boundaries, nor should they, as they shoot and soar over fences and gates. Theirs is not a gated community.
The "no-borders, no-boundaries" scenario reminds us of the upcoming conference of the International Congress of Entomology (ICE), to take place Sept. 25-30, 2016 in Orlando, Fla. The theme: "Entomology Without Borders."
The conference, expected to be the world's largest gathering of entomologists--some 7,000 are expected to attend--is chaired by chemical ecologist Walter Leal, professor in the UC Davis Department of Molecular and Cellular Biology and former chair of the UC Davis Department of Entomology, and vegetable research entomologist Alvin Simmons of USDA/ARS. They have lined up prestigious speakers, including two Nobel Prize winners: Peter Agre (Nobel Laureate, 2003 and Jules Hoffmann (Nobel Laureate, 2011). Among the other speakers is one of Cuba's leading entomologists, Juan Andrés Bisset, head of the Vector Control Department at the Pedro Kouri Institute of Tropical Medicine and an advisor to the Cuban Public Health Ministry.
Other UC Davis connections? Two of the plenary speakers are James R. Carey, distinguished professor of entomology at UC Davis, and Arizona State University Provost Robert E. Page Jr., former professor and chair of the UC Davis Department of Entomology.
ICE is held once every four years in different countries around the world. Next year it will be held simultaneously with the annual meetings of the Entomological Society of America, the Entomological Society of Canada, and other organizations. For more information, access the ICE website at http://ice2016orlando.org.
Meanwhile, think of "Gulf Frits Without Gulfs" or "Bugs Without Borders" closely linked to "Entomology Without Borders."
Professor Walter Leal of the University of California, Davis, is co-chairing the 2016 International Congress of Entomology (ICE) conference, themed "Entomology Without Borders," to be held Sept. 25-30 in Orlando, Fla. Some 7000 entomologists from all over the world are expected to attend.
But he himself could be considered an "entomologist without borders."
Leal has achieved international, national and state recognition and stature for his work in insect communication and his leadership achievements.
Leal, a professor in the UC Davis Department of Molecular and Cellular Biology, and former professor and chair of the UC Davis Department of Entomology. was just named an honorary fellow of the Royal Society of Entomology at a conference held in Dublin, Ireland. He was recognized for his lifetime contributions to entomological science at the global level. He earlier was named a fellow of the society.
And, on Oct. 13, Leal will be inducted as a fellow of the California Academy of Sciences, "a governing group of more than 400 distinguished scientists who have made notable contributions to one or more of the natural sciences." Leal joins Lynne A. Isbell, a UC Davis professor in the Department of Anthropology, as the two UC Davis inductees this year.
Leal, born in Brazil and educated in Brazil and Japan, joined the UC Davis faculty in 2000. He is a fellow of the American Association for the Advancement of Science and the Entomological Society of America and is a member of the Brazilian Academy of Sciences.
A chemical ecologist, Leal is a past president of the International Society of Chemical Ecology and received the silver, medal, the society's highest honor, in 2012. He was the first non-Japanese scientist to earn tenure in the Japan Ministry of Agriculture.
Leal investigates the molecular basis of olfaction in insects and insect chemical communication. (See the Leal lab's work on DEET in Entomology Today.) He researches environmentally friendly alternatives to control insects of medical importance, and also targets agricultural pests. (See research projects.)
Leal is truly an entomologist without borders. In addition to his many global accomplishments and achievements, he is a citizen of the world, speaking his native Portuguese, as well as Japanese, and English.
Chemical ecologist Yuko Ishida of Toyama, Japan, a former UC Davis post-doctoral researcher who shared the same lab--and the same bench--in Briggs Hall that Duffey did, is the lead co-author of a cover story recently published in the Proceedings of the National Academy of Sciences (PNAS) about an invasive species of millipede that secrets hydrogen cyanide as a defensive mechanism. (See research paper)
Ishida and Duffey never met but they shared a love of science and chemical ecology, in addition to the same lab.
At the time of his death, Duffey was a professor and vice chair of the UC Davis Department of Entomology. When chemical ecologist/professor Walter Leal joined the UC Davis Department of Entomology faculty in 2000, he occupied the former labs of professors Duffey and Susumu Maeda (1950-1998) and memoralized their lives and work by naming his lab the “Honorary Maeda-Duffey lab.”
Ishida worked in the Honorary Maeda-Duffey lab from May 2001 to November 2007 at UC Davis.
“Yuko loves to tackle challenging problems and he is well prepared to solve them,” said Leal, former chair of the UC Davis Department of Entomology and now with the UC Davis Department of Molecular and Cellular Biology.
Ishida also photographed the millipede, found in southern Japan, for the PNAS cover.
The four scientists all work at the Biotechnology Research Center and Department of Biotechnology, Toyama Prefectural University, and are affiliated with the Asano Active Enzyme Molecule Project, Exploratory Research for Advanced Technology, Japan Science and Technology Agency, Toyama.
“To discover more efficient and stable HNLs, we focused on the invasive cyanogenic millipede as a bioresource,” the scientists wrote. “The HNL identified from the millipede showed not only the highest specific activity toward benzaldehyde among known HNLs, including the almond HNL in industrial use, along with wide temperature and pH stabilities, but also high enantioselectivity in the synthesis of various cyanohydrins. These properties make it suitable as an industrial biocatalyst. Arthropods are likely to be valuable sources of potential biocatalysts for the next generation of industrial biotechnology.”
“There followed several papers on the biochemistry of HCN production and the production of other defensive compounds in these interesting animals,” they wrote. “After arriving at UC Davis, Sean began a long series of brilliant studies on the chemical mechanisms used by plants to fend off attack by insects and various pathogens. This work centered on resistance in tomatoes, and over the years he collaborated with numerous students and colleagues. Studies analyzed the role of numerous chemicals produced by plants including tomatine, proteinase inhibitors, and various plant oxidative enzymes. Recent studies had included analyses of induced defenses and the interactions of chemicals with the biological agents such as parasitoids and baculoviruses used in various IPM and biological control programs.”
“A constant theme and frequently emphasized message in Sean's work was the fact that chemical-biological interactions were rarely simple and straightforward,” they wrote. “He stressed that in order to understand plant-insect interactions, for example, it was necessary to understand the interactions among plant chemicals, the overall characteristics of the insect's diet, the physiological state of the insect, and the modifiable characteristics of plant and insect. Chemical and biological context and chemical mixture were seen as critical determinants of biological activity; a simple view that natural products functioned merely as "toxins" or isolated defensive factors was often misleading.”
Carey, Dingle and Ullman praised Duffey's "truly interdisciplinary research that included several joint projects with members of the Entomology Department and also with colleagues in the departments of Nematology Ecology and Plant Pathology. We all experienced Sean insisting over and over that interactions are not simple and that one must understand the chemistry, the physiology, and the ecology to really understand interactions between plants, insects, and their pathogens. Sean's legacy is an outstanding record of how to go about studying plant-insect interactions, not just the gathering of data on interactions that occur.”
The legacy continues...
Especially since the United States is busily restoring diplomatic relations with Cuba.
Think entomology. Think ICE. Think ICE'ing on the cake. Think ICE'ing on an entomological cake.
When the 2016 International Congress of Entomology (ICE 2016), co-chaired by a UC Davis chemical ecologist Walter Leal takes place next year in Orlando, Fla., it truly will follow the theme, “Entomology without Borders.”
One of Cuba's leading entomologists will deliver an invitational lecture on the mosquito that transmits dengue, announced Leal, professor of biochemistry and chemical ecology at the UC Davis Department of Molecular and Cellular Biology, and former chair of the UC Davis Department of Entomology
Juan Andrés Bisset, head of the Vector Control Department at the Pedro Kouri Institute of Tropical Medicine and an advisor to the Cuban Public Health Ministry, will speak on “Aedes aegypti Management Strategies for Dengue Control in Cuba.” He studied at UC Riverside with G.P. Georgiou in 1986.
“When I received my first passport as a Brazilian citizen, it was stamped ‘not valid' for Cuba,” recalled Leal. “That sparked a curiosity about that country. After I become an entomologist and a U.S. citizen, my curiosity shifted toward entomology in Cuba. Fast forward to today: The International Congress of Entomology could not justify its theme, ‘Entomology without Borders,' if we did not have at least one delegate from Cuba.”
“We are absolutely delighted to host Dr. Juan Bisset.”
Added ICE 2016 co-chair Alvin Simmons, U.S. Department of Agriculture research entomologist: “We are dedicated to providing a premier congress experience for 7,000 to 8,000 international attendees. This includes fostering an environment of scientific breadth and all-inclusiveness. So, it is quite fitting for participation from Cuba to be a part of this historical event.”
The conference, expected to be the world's largest gathering of entomologists, takes place Sept. 25-30, 2016. Bisset will speak from 4:30 to 5:30 p. m. Tuesday, Sept. 25. Many mosquito researchers, including those from the University of California, are expected to attend.
In an email to Bisset, Leal called attention to a recent editorial in Science magazine “Science in U.S. Cuba relations” (May 15, 2015).
“ICE 2016 will be a historic global event, as this conference will return to the United States after a 40-year hiatus,” Leal told him. “We are expecting the participation of 7,000-8,000 delegates, including Dr. Peter Agre (Nobel Laureate, 2003 - a strong advocate for science diplomacy, particularly Cuba-US relations) and Dr. Jules Hoffmann (Nobel Laureate, 2011), Dr. John Hildebrand, and many other distinguished scholars."
Bisset is heavily involved in the control of vectorborne diseases, including diseases transmitted by several mosquitoes, such as Culex quinquefasciatus, Anopheles albimanus, and Aedes aegypti. He focuses his main research on ecology, dynamic population of insects, insecticide resistance, and resistance mechanisms.
The recipient of some 18 international and national awards, Bisset has been published his research in 106 scientific papers. Since 1990, he has participated in more than 45 technical activities as an adviser on malaria and dengue vector control in Latin American countries, and is a frequent lecturer in Cuba and other countries.
ICE is held once every four years in different countries around the world. Next year it will be held simultaneously with the annual meetings of the Entomological Society of America, the Entomological Society of Canada, and other organizations.
“Each Congress provides a forum for scientists, researchers, academia, technicians, government, and industry representatives to discuss the latest research and innovations in the many diverse fields of entomology, to share expertise in their specific fields of interest, and to present their research and products,” said Richard Levine, ESA's communications program manager, in a news release. “The week-long meetings allow participants to meet others from around the world with similar focus areas and to form important networks to collaborate and share knowledge, with an overarching goal of supporting and protecting the world's population through better science."
For more information about ICE 2016, access http://ice2016orlando.org.
Well, ICE is red hot.
The International Congress of Entomology (ICE) is gearing up for its 2016 conference, "Entomology without Borders," to take place Sept. 25-30, 2016 in Orlando, Fla., and the line-up of speakers should make all entomologists--and others interested in insect science--mark their calendars.
With a red-hot pen.
The ICE meeting will be co-located with the annual meetings of the Entomological Society of America (ESA) and the Entomological Society of Canada, along with events hosted by the entomological societies of China, Brazil, Australia, and others.
First of all, the ICE co-chairs, chemical ecologist Walter Leal of UC Davis and vegetable research entomologist Alvin Simmons of USDA/ARS, managed to book not one, but two Nobel Laureautes: Peter Agre (2003 Nobel Prize in Chemistry) and Jules Hoffmann (2011 Nobel Prize in Physiology or Medicine).
Then the next announcement. Last weekend at the ESA meeting in Portland, Ore., Leal revealed the list of ICE plenary speakers, selected from 77 nominated worldwide.
Carey, a distinguished professor of entomology with the UC Davis Department of Entomology and Nematology, is considered the world's foremost authority on arthropod demography. Page, provost of Arizona State University and emeritus professor and former chair of the UC Davis Department of Entomology, is considered the most influential honey bee biologist of the past 30 years.
“We are delighted to have the first Hispanic woman (Latina) to give a plenary lecture at ICE; likewise, the first kiwi (New Zealander), as well as the first native African to have the opportunity to highlight their work in this venue,” said Leal, professor in the UC Davis Department of Molecular and Cellular Biology.
The list of plenary speakers:
- Carolina Barilla-Mury, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Guatemala & USA, who will speak on medical entomology immunity
- Jacqueline Beggs, University of Auckland, New Zealand. Topic: biodiversity and biosecurity
- James R. Carey, University of California, Davis. Topic: insect biodemography
- Fred Gould, North Carolina State University. Topic: GMOs: crop and health protection
- Robert E. Page, Arizona State University. Topic: bee biology: Spirit of the Hive” (title of his latest book)
- José Roberto Postali Parra, ESALQ, University of Sao Paulo, Brazil. Topic: biological control.
- John A. Pickett, Rothamsted Research, UK. Topic: insect-plant interactions
- Baldwyn Torto, Centre of Insect Physiology & Ecology, based in Nairobi, Kenya. Topic: colony collapse disorder and pollination.
Capsule information on the UC Davis-affiliated entomologists:
James R. Carey has authored more than 250 scientific articles, including landmark papers in Science that shaped the way scientists think about lifespan limits and actuarial aging, and two articles in the Annual Review series that provide new syntheses on insect biodemography (2003, Annual Review of Entomology) and aging in the wild (2014, Annual Review of Ecology, Evolution, and Systematics). He directed a $10 million multi-university grant for more than a decade (2003-2013).
Carey is the author of three books, including Applied Demography for Biologists with Special Emphasis on Insects (Oxford University Press), the go-to source for all entomologists studying demography. Highly honored for his work, Carey received the 2014 C. W. Woodworth Award, the highest honor bestowed by the Pacific Branch of the Entomological Society of America (ESA), and the 2014 UC Davis Academic Senate Distinguished Teaching Award for innovative and creative teaching.
Carey chaired the University of California Systemwide Committee on Research Policy—one of the most important and prestigious committees in the UC system and served on the systemwide UC Academic Council. In addition, he serves as the associate editor of three journals: Genus, Aging Cell, and Demographic Research. In addition, he is the first entomologist to have a mathematical discovery named after him by demographers—The Carey Equality—which set the theoretical and analytical foundation for a new approach to understanding wild populations.
He is a fellow of four professional organizations: ESA, the Gerontological Society of America, the California Academy of Sciences and the American Association for the Advancement of Science.
Carey has presented more than 250 seminars in venues all over the world, from Stanford, Harvard, Moscow, Beijing to Athens, London, Adelaide and Okinawa. In addition, Carey is considered a worldwide authority on the demography and invasion biology of tephritid fruit flies, particularly the Mediterranean fruit fly; and a preeminent authority on biodemographics of human aging and lifespan. He is also a pioneering force advocating the educational use of digital video technology, work that he is sharing throughout much of the state, nation and the world.
Carey received his bachelor's degree (animal ecology, 1973) and master's degree (entomology, 1975) from Iowa State University, and his doctorate in entomology from UC Berkeley in 1980.
Robert E. Page Jr.
Page has published more than 200 reviewed publications, three edited books and two authored books. His latest book is "Spirit of the Hive." His lab pioneered the use of modern techniques to study the genetic bases to the evolution of social behavior in honey bees and other social insects.
Page was the first to employ molecular markers to study polyandry and patterns of sperm use in honey bees. He provided the first quantitative demonstration of low genetic relatedness in a highly eusocial species.
Among his other achievements involving honey bee research:
- Page and his students and colleagues isolated, characterized and validated the complementary sex determination gene of the honey bee; perhaps the most important paper yet published about the genetics of Hymenoptera.
- He and his students constructed the first genetic map of any social insect, demonstrating that the honey bee has the highest recombination rate of any eukaryotic organism mapped to date.
In addition, Page was personally involved in genome mappings of bumble bees, parasitic wasps and two species of ants. His most recent work focuses on the genetic bases to individuality in honey bees.
Page also built two modern apicultural labs (in Ohio and Arizona), major legacies that are centers of honey bee research and training. He has trained many hundreds of beekeepers, and continues to teach beekeeping even as provost of the largest public university in the United States. He is also the Foundation Chair of Life Sciences.
An internationally recognized scholar, Page is an elected foreign member of the Brazilian Academy of Science, a fellow of the American Association for the Advancement of Science, and an elected member of the American Academy of Arts and Sciences and the oldest scientific academy of science, the Germany Academy of Sciences Leopoldina. He was elected to Leopoldina, founded in 1652, for his pioneering research in behavioral genetics of honey bees.
It promises to be an informative, educational and entertaining meeting in Orlando!