- Author: Kathy Keatley Garvey
Next week promises to be memorable week for entomologists at the University of California, Davis.
Oh, how they wish they could clone themselves so they could be in two places at the same time: in San Diego and on the UC Davis campus.
First off is the 103rd annual meeting of the Pacific Branch, Entomological Society of America (PBESA) meeting in San Diego, which begins Sunday, March 31 and ends Wednesday, April 3. It will take place in the Hyatt Regency Mission bay Spa and Marina. (See schedule.)
Then there's the Entomology Alumni Reunion, with the participants arriving Sunday, March 31 and conferring all-day Monday and Tuesday, April 1-2 for camaraderie and tours. (See schedule.)
PBESA Meeting
At the PBESA meeting, four UC Davis entomologists will be honored at the awards ceremony on Tuesday from 1 to 1:30 in the Regatta Pavillion:
- Molecular geneticist/physiologist Joanna Chiu, associate professor and vice chair of the UC Davis Department of Entomology and Nematology, who will receive the Physiology, Biochemistry, and Toxicology Award
- Pollination ecologist Neal Williams, professor, the Plant-Insect Ecosystems AwardD
- Doctoral candidate Brendon Boudinot of the Phil Ward lab, the John Henry Comstock Graduate Student Award; and
- Postdoctoral researcher Jessica Gillung (she received her doctorate from UC Davis in Decemberr, studying with major professor Lynn Kimsey), the Early Career Award. Gillung joined the Bryan Danforth Lab, Cornell University in January. (See news story.)
Native pollinator specialist Robbin Thorp of UC Davis distinguished emeritus professor of entomology will be honored at a special PBESA symposium, set from 1:30 to 5:30 p.m. on Tuesday, April 2 in Bayview 1. Neal Williams is organizing the event. (See news story.)
The national championship UC Linnaean Games Team, comprised of UC Berkeley and UC Davis graduate students, is scheduled to compete, with the winner and second-place finisher qualified to compete in the nationals, to be held during the Entomological Society of America meeting in November in St. Louis. The UC team includes captain Ralph Washington Jr., who holds an entomology degree from UC Davis and is now a graduate student at UC Berkeley; and doctoral candidate Brendon Boudinot and graduate student Zachary Griebenow, both of the Phil Ward lab, UC Davis. The Linnaean Games are lively college bowl-style competitions on entomological facts played between university-sponsored student teams. (See news story)
Entomology Alumni Reunion
The third UC Davis Entomology Alumni Reunion is co-chaired by Will Crites and Arnold Menke. Forensic entomologist and adjunct professor Robert Kimsey of the UC Davis Department of Entomology and Nematology will keynote the banquet on Tuesday, April 2 in the Walter A. Buehler Alumni Center. He is known as "The Fly Man of Alcatraz" for his entomological research on the island. (See news story.) Kimsey serves as the advisor of the UC Davis Entomology Club.
The alumni will tour several campus facilities, including the Harry H. Laidlaw Jr. Honey Bee Facility, the Häagen-Dazs Honey Bee Haven, the UC Davis Honey and Pollination Center, and the Shrem Museum of Art. (See updated agenda)
Department One of Best in the World
The UC Davis Department of Entomology and Nematology is one of the best in the world. The most recent rankings by the Times Higher Education's Center for World University Rankings shows UC Davis as No. 7 globally.
Current figures:
Number of entomology faculty: 19
Number of nematology faculty: 3
Number of students enrolled in the doctorate program: 33
Number of students in the master's program: 4
Students enrolled in the entomology major: 38
Number of staff: 73
New to the department, as of March, is nematologist and assistant professor Shahid Siddique, from Iowa State University's Department of Plant Pathology and Microbiology. His areas of expertise include molecular plant-nematode interactions, plant parasitic nematodes.
Professor Jason Bond, the Evert and Marion Schlinger Endowed Chair in Insect Systematics, joined the faculty in mid-2018. He is known for his expertise on spiders.
- Author: Kathy Keatley Garvey
And that's just a small portion of what they do.
And what a difference they're making!
Four UC Davis entomologists won awards from the Pacific Branch, Entomological Society of America (PBESA). They will be honored at the PBESA conference set for March 31-April 2 in San Diego.
Molecular geneticist/physiologist Joanna Chiu won the Physiology, Biochemistry, and Toxicology Award; pollination ecologist Neal Williams, the Plant-Insect Ecosystems Award; doctoral candidate Brendon Boudinot, the John Henry Comstock Graduate Student Award, the highest PBESA graduate student award; and UC Davis doctoral graduate Jessica Gillung, the Early Career Award.
Joanna Chiu is a newly selected Chancellor's Fellow, a five-year prestigious honor given to what Chancellor Gary May calls “prolific scholars, strong teachers, effective mentors and dedicated contributors to campus whose work is novel, unique and cutting-edge, groundbreaking and pathbreaking.”
Chiu investigates the regulation of animal circadian rhythms in her laboratory by using a combination of molecular genetics, biochemical, genomic, proteomic, and metabolomic approaches. Her overall research goal: to dissect the molecular and cellular mechanisms that control the circadian clock in animals, and to investigate how this endogenous timer interacts with the environment and cellular metabolism to drive rhythms of physiology and behavior.
Among the insects she studies: the spotted-wing drosophila, Drosophila suzukii.
"She has published a considerable amount on the spotted-wing drosophila, including its annotated genome, resistance studies, molecular basis of the so-called ‘winter morphs that are found in colder areas, and a molecular diagnostic for quickly providing species identification for all stages of this pest to distinguish it from other common Drosophila species," said emeritus Frank Zalom, UC Davis distinguished professor of entomology and a past president of the 7000-member Entomological Society of America.
"I can honestly say that in my 40 years on the faculty at UC Davis and earlier at the University of Minnesota, I have
never had the opportunity to work with a more collaborative and energetic early career scientist than Dr. Chiu," Zalom said.
Chiu, along with Professor Jay Rosenheim and associate professor Louie Yang of the UC Davis Department of Entomology and Nematology, are co-founders and co-directors of the highly successful, campuswide Research Scholars Program in Insect Biology. She helps students conduct cutting-edge research and provides guidance and advice, even after they have embarked on their own careers. Under her tutelage, many of her students are first authors of publications in prestigious journals.
Neal Williams "is widely known and respected for his excellence in research, extension, outreach, teaching, leadership and mentoring," said nominator Steve Nadler, chair of the Department of Entomology and Nematology. “He is a leading voice in the development of collaborative research on insect ecology. He has organized national and international conferences, leads scores of working groups, and guides reviews of impacts of land use and other global change drivers on insects and the services they provide.”
Williams focuses his research on the ecology and evolution of bees and other pollinator insects and their interactions with flowering plants. His work is particularly timely given concern over the global decline in bees and other pollinators.
Research entomologist James P. Strange of USDA's Bee Biology and Systematics Laboratory at Utah State University, describes Williams as “a valuable resource and prolific scientist in pollination biology and pollinator management. His papers are the result of collaborations with leaders in pollinator ecology, behavior and management and have been cited over 13,000 times during his career. His work has unraveled several questions central to plant-pollinator interactions, especially illuminating our understanding of the impacts of landscape resources on pollinator populations.”
In July, Williams will co-chair the Fourth International Conference on Pollinator Biology, Health and Policy at UC Davis. The four-day conference, themed “Multidimensional Solutions to Current and Future Threats to Pollinator Health,” will highlight recent research advances in the biology and health of pollinators, and link to policy implications.
Williams is also organizing a symposium at the PBESA's San Diego meeting in April on the lifelong contributions of native pollinator specialist, Robbin Thorp, UC Davis distinguished emeritus professor of entomology. Nine scientists influenced by Thorp and his research program will speak.
Brendon Boudinot, who studies with ant specialist/professor Phil Ward, was praised for his academic record, leadership, public service activities, participation in professional activities, and his publications. “A highly respected scientist, teacher and leader with a keen intellect, unbridled enthusiasm, and an incredible penchant for public service, Brendon maintains a 4.00 grade point average; has published 12 outstanding publications on insect systematics (some are landmarks or ground-breaking publications); and engages in exceptional academic, student and professional activities,” Nadler wrote.
Ward said that Boudinot, despite being at an early stage of his academic career, has already published several landmark papers on insect systematics. "This includes a remarkable article, just published in Arthropod Structure & Development, in which Brendon presents a comprehensive theory of genital homologies across all Hexapoda (Boudinot 2018). Based on careful comparative morphological study and conducted within a phylogenetic framework, this paper is a major contribution to the field and is destined to become a “classic." This could have been a decade-long study by any investigator, and yet it is just one chapter of Brendon's thesis!"
Active in PBESA and ESA, Boudinot received multiple “President's Prize” awards for his research presentations at national 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.
Boudinot served on—and anchored—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.
Boudinot has served as president of the UC Davis Entomology Graduate Student Association since 2006, and is active in the campuswide UC Davis Picnic Day; he has co-chaired the department's Picnic Day Committee since 2017.
Jessica Gillung studied for her doctorate with major professor Lynn Kimsey, director of the Bohart Museum of Entomology and professor of entomology. “Dr. Gillung has made outstanding contributions to entomology, shown commitment to extension or outreach, and excelled in entomological education,” Kimsey wrote in her letter of nomination. “In one word: she is ‘phenomenal.'"
Gillung most recently won the “Best Student Presentation Award” at the ninth annual International Congress of Dipterology, held in Windhoek, Namibia, and the 2018 PBESA Student Leadership Award. Her dissertation was titled: “Systematics and Phylogenomics of Spider Flies (Diptera, Acroceridae).”
Kimsey praised her phenomenal leadership activities, her nearly straight-A academic record (3.91 grade point average), her excellence as an entomologist and teacher, and her incredible publication record. “Note that she has 11 refereed publications on her thesis organisms in very strong journals,” Kimsey wrote. “Most entomologists do not publish nearly that much, even as a postdoctoral scholar or a junior faculty member!”
"Not only is Jessica's research on the cutting edge of the field of phylogenomics but--and this is where leadership comes in--she has taken it upon herself to involve and train other graduate students in the same cutting-edge techniques and theoretical framework," Kimsey said. "She is a dynamo--brilliant and high energy, but also constantly teaching."
A native of Brazil, Gillung speaks four languages fluently: Portuguese, Spanish, English and German. While at UC Davis, Gillung was active in PBESA and ESA, presenting a number of presentations and serving on award-winning Linnaean Games teams. In outreach programs, she reached at least 20,000 people encompassing all events from 2013 to 2018. This included open houses, off-site programs, science presentations, summer camps, classroom activities, UC Davis Picnic Days, agriculture days, and fairs and festivals.
As a postdoctoral researcher at Cornell University in the Bryan Danforth lab, Gillung is researching Apoidea (stinging wasps and bees) phylogenomics, evolution and diversification.
PBESA Award Recipients
The complete list of PBESA recipients:
- CW Woodworth: Elizabeth Grafton-Cardwell, UC Riverside.
- PBESA Award for Excellence in Teaching: Allan Felsot, Washington State University
- PBESA Award for Excellence in Extension: Surendra Dara, UC Cooperative Extension
- PBESA Award for Excellence in Integrated Pest Management: Silvia Rondon, Oregon State University
- PBESA Systematics, Evolution, and Biodiversity Award: Christiane Weirauch, UC Riverside
- PBESA Physiology, Biochemistry, and Toxicology Award: Joanna Chiu, UC Davis
- PBESA Medical, Urban, and Veterinary Entomology Award: Rebecca Maguire, Washington State University
- PBESA Plant-Insect Ecosystems Award: Neal Williams, UC Davis
- PBESA Distinction in Student Mentoring Award: Gerhard Gries, Simon Frazier University, British Columbia
- PBESA Excellence in Early Career Award: Jessica Gillung, UC Davis
- John Henry Comstock Graduate Student Award: Brendon Boudinot, UC Davis
- PBESA Student Leadership Award: Kelsey McCalla, UC Riverside
PBESA is one of six branches of the Entomological Society of America (ESA). Founded in 1889, ESA is the world's largest organization serving the professional and scientific needs of entomologists and individuals in related disciplines. It is comprised of more than 7000 members, who are affiliated with educational institutions, health agencies, private industry, and government. Members are researchers, teachers, extension service personnel, administrators, marketing representatives, research technicians, consultants, students, pest management professionals, and hobbyists.
- Author: Kathy Keatley Garvey
There's still plenty of time to register for the seventh annual International Pollinator Conference, set Wednesday, July 17 through Saturday, July 20 in the UC Davis Conference Center.
The conference, themed “Multidimensional Solutions to Current and Future Threats to Pollinator Health,” will cover a wide range of topics in pollinator research: from genomics to ecology and their application to land use and management; to breeding of managed bees; and to monitoring of global pollinator populations. Topics discussed will include recent research advances in the biology and health of pollinators, and their policy implications.
Keynote speakers are Christina Grozinger, distinguished professor of entomology and director of the Center for Pollinator Research, Pennsylvania State University, (the research center launched the annual pollinator conferences in 2012) and Lynn Dicks, Natural Environment Research Council (NERC) Research Fellow, School of Biological Sciences, University of East Anglia, England.
Other speakers include:
- Claudio Gratton, professor, Department of Entomology, University of Wisconsin-Madison
- Quinn McFrederick, assistant professor, Department of Entomology, UC Riverside
- Scott McArt, assistant professor, Department of Entomology, Cornell University
- Maj Rundlöf, International Career Grant Fellow, Department of Biology, Lund University, Sweden
- Juliette Osborne, professor and chair, Applied Ecology, University of Exeter, England
- Maggie Douglas, assistant professor, Environmental Studies, Dickinson College
You can register online on the UC Davis Honey and Pollination Center site, related the two conference chairs pollination ecologist/professor Neal M. Williams and Extension apiculturist Elina Lastro Niño, both of the UC Davis Department of Entomology and Nematology.
The UC Davis Honey and Pollination Center, directed by Amina Harris, is playing a major role in the international conference. Events manager Elizabeth Luu is the conference coordinator.
Early-bee registration: $350 (general) and $175 (student discount). After May 15, 2019, registration is $450 (general), $250 (student). For more information, check the website, https://honey.ucdavis.edu/events/2019-international-pollinator-conference.
- Author: Kathy Keatley Garvey
Registration for the seventh annual International Pollinator Conference, billed Wednesday, July 17 through Saturday, July 20 in the UC Davis Conference Center, is now underway.
You can register online on the UC Davis Honey and Pollination Center site.
At the conference, chaired by pollination ecologist/professor Neal M. Williams and Extension apiculturist Elina Lastro Niño, both of the UC Davis Department of Entomology and Nematology, you can learn of recent research advances in the biology and health of pollinators.
The conference, themed “Multidimensional Solutions to Current and Future Threats to Pollinator Health,” will cover a wide range of topics in pollinator research: from genomics to ecology and their application to land use and management; to breeding of managed bees; and to monitoring of global pollinator populations. Topics discussed will include recent research advances in the biology and health of pollinators, and their policy implications.
Keynote speakers are Christina Grozinger, distinguished professor of entomology and director of the Center for Pollinator Research, Pennsylvania State University, (the research center launched the annual pollinator conferences in 2012) and Lynn Dicks, Natural Environment Research Council (NERC) Research Fellow, School of Biological Sciences, University of East Anglia, England.
Grozinger studies health and social behavior in bees and is developing comprehensive approaches to improving pollinator health and reduce declines. Lynn Dicks, an internationally respected scientist, studies bee ecology and conservation. She received the 2017 John Spedan Lewis Medal for contributions to insect conservation.
Other speakers include:
- Claudio Gratton, professor, Department of Entomology, University of Wisconsin-Madison
- Quinn McFrederick, assistant professor, Department of Entomology, UC Riverside
- Scott McArt, assistant professor, Department of Entomology, Cornell University
- Maj Rundlöf, International Career Grant Fellow, Department of Biology, Lund University, Sweden
- Juliette Osborne, professor and chair, Applied Ecology, University of Exeter, England
- Maggie Douglas, assistant professor, Environmental Studies, Dickinson College
The UC Davis Honey and Pollination Center, directed by Amina Harris, is playing a major role in the international conference. Events manager Elizabeth Luu is the conference coordinator.
Early-bee registration: $350 (general) and $175 (student discount). After May 15, 2019, registration is $450 (general), $250 (student). For more information, check the website, https://honey.ucdavis.edu/events/2019-international-pollinator-conference.
- Author: Kathy Keatley Garvey
These are the plants they established in a garden on the grounds of the Harry H. Laidlaw Jr. Honey Bee Research Facility at UC Davis.
"The overall aim of our study was to identify California native plants, and more generally plant traits, suitable for coordinated habitat management of arthropod pollinators, herbivores, and natural enemies and promote integrated ecosystem services in agricultural landscapes," they wrote. "More specifically we ask (a) which native plants among our candidate set attract the highest abundances of wild bees, honeybees, herbivores, predators, and parasitic wasps, (b) if the total abundances of arthropods within these functional groups across plant species are related to the peak flowering week, floral area, or flower type of the focal plant species, and (c) if the total abundances of arthropods within these functional groups are correlated to each other across plant species." (See the results of their research.)
How did they select the plants? "Selected species were forbs that were drought-tolerant, native to California (one exception), and as a group, covered a range of flowering periods throughout the season," they wrote. The one exception: Fagopyrum esculentum, or "domestic buckwheat." Although it's a non-native, it was introduced elsewhere but naturalized in the wild.
Their selections were also based on several other factors:
- indications that they could be attractive to bees based on being listed as nectar and pollen plants for honeybees (Vansell, 1941)
- being recommended as pollinator plants (Xerces Society, 2018)
- being listed as associated with bees in Calflora (2017) or based on earlier collected data on bee attractiveness (Williams et al., 2015).
A further criterion that restricted selection was that "plant material needed for propagation be commercially available either as seeds or plug plants." The exception: Antirrhinum cornutum, commonly known as spurred snapdragon, for which seed was hand-collected.
They excluded plants that are major weeds of crops or pastures. They did note, however, that Amsinckia intermedia (Eastwood's fiddleneck) and Calandrinia menziesii (red maids) can be desirable components of wildlands, but become minor weeds in certain situations (UC IPM, 2018).
And now for the 43 plants, as listed in their chart. We alphabetized them and linked them to the Calflora.org site so you can see images of the plants and the common names. Calflora is a self-described nonprofit organization "where you can learn about plants that grow wild in California (both native plants and weeds)."
- Achillea millefolium, common yarrow
- Amsinckia intermedia, Eastwood's fiddleneck
- Antirrhinum cornutum, spurred snapdragon
- Asclepias eriocarpa, Indian milkweed
- Asclepias fascicularis, narrow leaf milkweed
- Calandrinia menziesii, red maids
- Camissoniopsis cheiranthifolia, beach evening-primrose
- Clarkia purpurea, purple clarkia
- Clarkia unguiculata, Woodland clarkia
- Clarkia williamsonii, Fort Miller clarkia
- Collinsia heterophylla, Purple Chinese houses
- Eriophyllum lanatum, common woolly sunflower
- Eschscholzia californica, California poppy
- Fagopyrum esculentum, domestic buckwheat (non-native, introduced elsewhere but naturalized in the wild)
- Lasthenia fremontii, Fremont's goldfields
- Lasthenia glabrata, yellow-rayed goldfields
- Limnanthes alba, white meadowfoam
- Lupinus microcarpus var. densiflorus, chick lupine
- Lupinus succulentus, Arroyo lupine
- Monardella villosa, coyote mint
- Nemophila maculata, five spot
- Nemophila menziesii, baby blue eyes
- Phacelia californica, rock phacelia
- Phacelia campanularia ,desert bells
- Phacelia ciliata, Great valley phacelia
- Phacelia tanacetifolia, tansy leafed phacelia
- Salvia columbariae, chia sage
- Scrophularia californica, California bee plant
- Sphaeralcea ambigua, desert mallow
- Trifolium fucatum, bull clover
- Trifolium gracilentum, pin point clover
- Eriogonum fasciculatum, California buckwheat
- Gilia capitata, blue field gilia
- Grindelia camporum, gum plant or gumweed
- Helianthus annuus, hairy leaved sunflower
- Lupinus formosus, Western lupine
- Malacothrix saxatilis, cliff aster
- Oenothera elata, evening primrose
- Helianthus bolande, Bolander's sunflower
- Helianthus californicus, California sunflower
- Madia elegans,common madia
- Trichostema lanceolatum, vinegarweed
- Heterotheca grandiflora, telegraph weed
When you're thinking of what native California plants to establish in your pollinator garden, this is a great list, thanks to the Williams lab and their collaborators.
And, if you want to learn more about their research, contact lead author Ola Lundin, a former postdoctoral fellow in the Williams lab and now a postdoctoral fellow in the Department of Ecology, Swedish University of Agricultural Sciences, Uppsala. He can be reached at Ola.Lundin@slu.se.
