- Author: Kathy Keatley Garvey
When the UC Davis Department of Entomology and Nematology hosts its "bug activities" at Briggs Hall during the 110th annual UC Davis Picnic Day on Saturday, April 20, one of the most popular is maggot art.
Children and adults alike create maggot art by using plastic forceps to dip a live maggot into water-based, non-toxic paint. They then watch it--or guide it--to make the drawing they're seeking.
The result: It's suitable for framing (or at least a spot on the refrigerator door).
Rebecca O'Flaherty, a former graduate student of UC Davis forensic entomologist Robert "Bob" Kimsey, coined the educational teaching curriculum, "Maggot Art," back in 2001 when she was studying at the University of Hawaii and rearing blowflies for her forensic research.
Then, asked to create an activity to draw the interest of elementary school students, she came up with "Maggot Art." She also wanted a way to generate interest and respect for forensic entomology,
It quickly drew national interest. The CSI television show featured one of her works, “Ancient Offering,” which hung on the permanent set in Gil Grissom's office. O'Flaherty also exhibited her work at art shows, including a two-month exhibition at the Capital Athletic Club, Sacramento, in 2007.
Today, maggot art activities occur sporadically throughout the country. The Entomological Society of America acknowledged O'Flaherty here. "The basic premise is dipping prepuparial blow fly larvae (Diptera: Calliphoridae) into non-toxic ink and then placing them on a piece of paper or file card and letting them crawl around to create an abstract picture. Different larvae are used in different colours to create the picture. Rebecca O'Flaherty first demonstrated this at a North American Forensic Entomology Association Meeting many years ago, and it is a popular activity and many youtubes can be viewed to see how it works."
Sometimes the young artists get quite attached to a maggot and ask an event coordinator or parent if they can take it home. (Nobody ever gets a "yes!")
(For a complete list of bug activities at Briggs Hall, see the UC Davis Entomology and Nematology website. This year the Bohart Museum of Entomology display and live petting zoo also will be at Briggs. The Bohart headquarters in the Academic Surge Building will be closed on Picnic Day)
- Author: Kathy Keatley Garvey
Well, it wouldn't be a picnic at all!
The UC Davis Department of Entomology and Nematology (ENT) is planning scores of displays and activities at Briggs Hall for the 110th annual campuswide UC Davis Picnic Day, to take place Saturday, April 20.
Think ants, bees, beetles, butterflies, flies, cockroaches, maggots, mosquitoes, nematodes, spiders and scorpions.
And more.
This year, all of the entomology exhibits, including those at the Bohart Museum of Entomology, will be at Briggs Hall. (The Bohart Museum headquarters in the Academic Surge Building will be closed on Picnic Day.)
Hours? From 9 a.m. to 5 p.m. The Bohart Museum's pop-up tent in front of Briggs, featuring insect specimens and an insect petting zoo, will be open from noon to 4 p.m.
The entomology displays traditionally draw some 3000 attendees, said the ENT co-chairs, doctoral student Grace Horne of the Emily Meineke lab, and faculty member and forensic entomologist Robert "Bob" Kimsey. It's all free and family friendly.
Among the crowd pleasers are the cockroach races, maggot art, stick insects, and the Bug Doctor booth. The doctor is always in!
New to the line-up is the “I IUV Bugs," an exhibit about plant-insect interactions under ultraviolet light. The "glowing bugs exhibit" is the brainchild of Horne and primarily designed by the Meineke lab, "especially (doctoral student) Marielle Hansel Friedman," Horne said. "We will have plants from the UC Davis Arboretum Teaching Nursery and local/pet-trade arthropods which glow under ultraviolet light. With this exhibit, we seek to highlight the interplay between light, color, and species interactions."
Doctoral student Veronica Casey of the Shahid Siddique lab designed the new nematode exhibit. Carla-Cristina "CC" Melo Edwards of the Geoffrey Attardo lab is coordinating the new medical entomology display. "The bumble bee observation hive is unfortunately not ready for the spotlight this year," Horne said.
Bug Doctor
Briggs Hall Entryway
Graduate students will answer questions about insects. What's that bug? Attendees are encouraged to bring an insect or photo for identification.
Cockroach Races
Front of Briggs Hall
American cockroaches, Periplaneta americana, from Bob Kimsey's forensic lab, race on a specially made track, while roach fans cheer for their favorites. (Sometimes the athletes are named for faculty, friends or bystanders.)
Medical Entomology
122 Briggs Hall
Carla-Cristina "CC" Melo Edwards of the Geoffrey Attardo lab is coordinating the medical entomology display. Her research focuses on investigating the physiological mechanisms underlying pyrethroid resistance in Aedes aegypti (the yellow fever mosquito).
Diversity of Arachnids
122 Briggs Hall
Doctoral student Emma Jochim of the Jason Bond lab is coordinating an exhibit she created last year to display the diversity of arachnids, such as vinegaroons, whip spiders, tarantulas, and scorpions. "We'll have live animals and fact sheets that will give a general overview of their diversity, behavior, and habitat," Jochim said. "I'll also bring some curated specimens to show what goes into creating a scientific collection and talk about why collections are important for understanding biodiversity. "
Maggot Art
Briggs Courtyard
Artists--children and adults alike--create maggot art by dipping a live maggot into water-based, non-toxic paint. It's suitable for framing (or at least a spot on the refrigerator door). This event will close at 3 p.m. this year (last year it was at 5 p.m.)
Dr. Death
122 Briggs Hall
Forensic entomologist Robert Kimsey will display and discuss his work in his "Dr. Death" booth. Last year Kimsey pin-mounted and identified flies from various cases and research efforts, and displayed studies on the sequence of development of individual maggots, calling attention to the development and sequence of communities of insect maggots. "By these means, approximations about how long a person has been dead can be made," he told the crowd.
Entomology at UC Davis
122 Briggs Hall
Displays of insects, including bees, ants and more. Graduate students, faculty and emeriti will staff the tables.
Bohart Museum of Entomology
Front of Briggs Hall
A pop-up tent, staffed by the Bohart Museum, will include stick insects (walking sticks) and Madagascar hissing cockroaches. "We are excited to be part of the bigger department's offerings," said Tabatha Yang, education and outreach coordinator. Give-aways are also planned.
Fly-Tying
Briggs Hall courtyard
Fly Fishers of Davis will show attendees how to tie a fly. The recipients take home the flies.
Insect-Themed T-Shirt Sales
Briggs Hall entryway
Members of the Entomology Graduate Student Association (EGSA), led by president Mia Lippey, will be selling their popular insect-themed t-shirts, including The Beetles. The T-shirt, EGSA's all-time best seller, is a take-off of the cover of The Beetles' Abbey Road alum. However, instead of the Beatles crossing the road in a single file, four beetles (family names Phengogidae, Curculionidae, Cerambycidae and Scarabaeidae) do so.
Mosquito Control Booth
Entrance to Briggs (below front steps)
Sacramento-Yolo Mosquito and Vector Control District will be providing information on mosquitoes, answering questions, and handing out give-a-ways, including mosquito repellent.
UC Statewide Integrated Pest Management (UC IPM)
Briggs Hall Courtyard
“We plan to have many of our usual materials on display and will be giving out the live lady beetles (aka ladybugs) again,” said urban and community IPM educator Lauren Fordyce. “We purchase them from a local garden center. In addition to that, we plan to have a prize wheel that adults and kids can spin, answer a question, and win a prize if they answer correctly. We may also have temporary insect tattoos to give away.”
Ranked Third in the Country. The UC Davis Department of Entomology and Nematology is ranked third among “The Best Entomology Colleges in the United States for 2024" by universities.com. The department includes 24 active and 19 retired faculty; 28 graduate students (five in the master's degree program and 23 in the doctoral degree program); 47 undergraduate entomology majors (based on the Office of Academic Support and Instructional Services (OASIS) Student Reports); and a staff comprised of 27 academics (non-faculty), 24 career, and 56 student assistants. Professor and chair of the department is molecular geneticist and physiologist Joanna Chiu.
- Author: Kathy Keatley Garvey
Youngsters--and the young at heart--headed over to Briggs Hall during the 109th annual campuswide UC Davis Picnic Day to create art masterpieces--masterpieces involving maggots.
Using forceps, the artists dipped a maggot in water-based, non-toxic paint and let it crawl around a piece of white paper. Or they guided it. Different color? Different maggot dipped in a different paint.
What a conversation piece! And perfect for framing or posting on a refrigerator door.
Maggot Art has been a traditional part of the UC Davis Picnic Day since the early 2000s.
Rebecca O'Flaherty, a former graduate student of UC Davis forensic entomologist Bob Kimsey's, coined the educational teaching curriculum, "Maggot Art," back in 2001 when she was studying at the University of Hawaii. She was rearing blowflies for her forensic research and wanted an activity to draw the interest of elementary school students. She also wanted to generate interest and respect for forensic entomology.
Her Maggot Art quickly drew national interest. The CSI television show featured one of her works, “Ancient Offering,” which hung on the permanent set in Gil Grissom's office.O'Flaherty also exhibited her work at art shows, including a two-month exhibition at the Capital Athletic Club, Sacramento, in 2007.
And the maggots at the 2023 UC Davis Picnic Day? "The maggots are Calliphora vacinia, the blue bottle fly," Kimsey said. "Realize that there are likely close to 100 species that can be called blue bottle flies. This particular one is very large as an adult and has huge larvae that are perfect for Maggot Art."
"Although at certain times of the year, it is active in California, particularly around cities, it is not as common as others and I do not have a colony," Kimsey added. "There has been a lot of very famous research in entomology done on this species, particularly at University of Massachusetts and Harvard under Vincent Dethier, whose research has provided profound insights into human biology."
The Department of Entomology and Nematology ordered the maggots from Knutson's Sporting Goods, an Internet purveyor based in Brooklyn, Mich., which sells them as live fish bait and as research tools.
Or Maggot Art....
- Author: Kathy Keatley Garvey
Then you may want to create Maggot Art, a hands-on activity offered by the UC Davis Department of Entomology and Nematology during the 109th annual UC Davis Picnic Day celebration on Saturday, April 15.
Just call it "Me and My Maggot."
Maggot Art will take place from 9 a.m. to 5 p.m. in the Briggs Hall courtyard. You dip a maggot into water-based, non-toxic paint (your choice of colors), watch it crawl on a piece of white paper, and voila! Maggot Art! It's suitable for framing--or at least a spot on your refrigerator door.
Like all Picnic Day activities, it's free and open to the public. Forensic entomologist Robert Kimsey of the Department of Entomology and Nematology faculty, and doctoral student Grace Horne, a fellow of the National Science Foundation's Graduate Research Fellowship Program (NSF-GRFP) and a member of the lab of urban landscape entomologist Emily Meineke, are coordinating the entomological activities.
Maggot Art has been a traditional part of the UC Davis Picnic Day since the early 2000s.
Rebecca O'Flaherty, a former graduate student of Bob Kimsey's, coined the educational teaching curriculum, "Maggot Art," back in 2001 when she was studying at the University of Hawaii. She was rearing blowflies for her forensic research and wanted an activity to draw the interest of elementary school students. She also wanted to generate interest and respect for forensic entomology.
And the maggots at UC Davis Picnic Day? "The maggots are Calliphora vacinia, the blue bottle fly," Kimsey said. "Realize that there are likely close to 100 species that can be called blue bottle flies. This particular one is very large as an adult and has huge larvae that are perfect for Maggot Art."
"Although at certain times of the year, it is active in California, particularly around cities, it is not as common as others and I do not have a colony," he added. "There has been a lot of very famous research in entomology done on this species, particularly at University of Massachusetts and Harvard under Vincent Dethier, whose research has provided profound insights into human biology."
The maggots are on order from Knutson's Sporting Goods, an Internet purveyor based in Brooklyn, Mich., which sells them as live fish bait and as research tools. "Maggots are one of the most popular bait used by ice fisherman in the United States," the company says on its website.
The Department of Entomology and Nematology's "bug" exhibits will be at two sites:
- Briggs Hall, home of the UC Davis Department of Entomology and Nematology, Kleiber Hall Drive, from 9 a.m. to 5 p.m., and
- Bohart Museum of Entomology, located in Room 1124 of the Academic Surge Building, 455 Crocker Lane, from 10 a.m. to 2 p.m. The theme is "Bugs, Boom, Bang!" The insect museum, directed by UC Davis distinguished professor Lynn Kimsey, houses a global collection of eight million insect specimens, a live "petting zoo" (including Madagascar hissing cockroaches, stick insects and tarantulas).
The line-up of entomological events at Briggs Hall includes:
Cockroach Races
Briggs Hall entrance
11 a.m. to 3 p.m.
Cheer the roaches (American cockroaches) as they race in a specially made race track, encouraged by an air pump.
Bug Doctor
Briggs Hall Entryway
9 a.m. to 5 p.m.
Meet an entomologist and talk about insects! Bring an insect to identify.
Room 122 of Briggs Hall
9 a.m. to 5 p.m.
Forensic entomologist Robert Kimsey will display and discuss his work.
Entomology at UC Davis
Room 122 of Briggs Hall
9 a.m. to 5 p.m.
Displays of insects, including bees, ants and more
Graduate students, faculty and emeriti will staff the tables
Scavenger Hunt
Room 122 of Briggs Hall
9 a.m. to 5 p.m.
There will be several drawers of insects that people can look through to see if they can spot the insects on the check list
Fly-tying
Briggs Hall courtyard
9 a.m. to 5 p.m.
Fly Fishers of Davis will show you how to tie a fly.
Insect-Themed T-shirt Sales
Briggs hall entryway
9 a.m. to 3 p.m.
Members of the Entomology Graduate Student Association (EGSA) will be selling popular insect-themed t-shirts, including "The Beetles"
Mosquito Control
Briggs Hall entrance
9 a.m. to 5 p.m.
Sacramento-Yolo Mosquito and Vector Control District will be providing information on mosquitoes and how to protect yourself
Other Creepy Crawlies
122 Briggs Hall
9 a.m. to 5 p.m.
UC Davis doctoral candidate Emma Jochim of the Jason Bond lab and others will display live arachnids, myriapods, tarantulas, scorpions, millipedes and more
UC Statewide Integrated Pest Management (UC IPM)
Briggs Hall Courtyard
9 a.m. to 5 p.m.
Learn about pests and how to control them from UC IPM scientists. The staff will be giving away lady beetles, aka ladybugs.
The UC Davis Honey and Pollination Center, headed by director Amina Harris and affiliated with the UC Davis Department of Entomology and Nematology, will host a honey tasting from 10 a.m. to 2 p.m. in the courtyard of Robert Mondavi Institute for Wine and Food Science, 392 Old Davis Road. "Come taste and learn about UC Davis honey and honey varietals from North America," she said. "Honey available for purchase."
The UC Davis Picnic Day, a campuswide open house, is billed as "one of UC Davis' most revered traditions and serves as the university's annual open house for prospective and current students, families, alumni, staff, faculty and the greater Davis and regional communities."
- Author: Kathy Keatley Garvey
What's a picnic without bugs?
UC Davis entomologists--students, faculty, staff and emeriti--will set up educational and entertaining displays at the 109th annual UC Davis Picnic Day, set Saturday, April 15. The "bug" exhibits will be at two sites:
- Briggs Hall, home of the UC Davis Department of Entomology and Nematology, Kleiber Hall Drive, from 9 a.m. to 5 p.m., and
- Bohart Museum of Entomology, located in Room 1124 of the Academic Surge Building, 455 Crocker Lane, from 10 a.m. to 2 p.m.
Theme of the Bohart Museum will be "Bugs, Boom, Bang!" The insect museum houses a global collection of eight million insect specimens, a live "petting zoo" (including Madagascar hissing cockroaches, stick insects and tarantulas) and an insect-themed gift shop.
Forensic entomologist Bob Kimsey, and doctoral student Grace Horne of the lab of urban landscape entomologist Emily Meineke are coordinating the department's Picnic Day activities. Bohart Museum Picnic Day coordinators are UC Davis distinguished professor Lynn Kimsey, director of the Bohart, and Tabatha Yang, education and outreach coordinator.
Cockroach races are among the popular activities at Briggs Hall. The roaches will run from 11 a.m. to 3 p.m. on a specially made race track in front of the building. These are American cockroaches, Periplaneta americana, from a colony kept by the late UC Davis entomology emeritus professor, Charles Judson (1926-2015). Bob Kimsey, who doubles as the advisor of the UC Davis Entomology Club, maintains the roach colony and is assuring everyone that the athletes"are ready to race."
The roach races involve a roach track, an air pump (to get the roaches moving), volunteers, and spectators. Sometimes a roach jumps from the track and lands on scurrying feet.
The line-up of entomological events at Briggs Hall also includes:
Bug Doctor
Briggs Hall Entryway
9 a.m. to 5 p.m.
Meet an entomologist and talk about insects! Bring an insect from your garden to identify.
Maggot Art
Briggs Hall Courtyard
9 a.m. to 5 p.m.
Create maggot art by dipping a live maggot into water-based, non-toxic paint. Voila! Art suitable or framing (or at least a spot on the refrigerator door
Dr. Death
Room 122 of Briggs Hall
9 a.m. to 5 p.m.
Forensic entomologist Robert Kimsey will display and discuss his research
Entomology at UC Davis
Room 122 of Briggs Hall
9 a.m. to 5 p.m.
Displays of insects, including bees, ants and more
Graduate students, faculty and emeriti will staff the tables
Scavenger Hunt
Room 122 of Briggs Hall
9 a.m. to 5 p.m.
There will be several drawers of insects that people can look through to see if they can spot the insects on the check list
Fly-Tying
Briggs Hall courtyard
9 a.m. to 5 p.m.
Fly Fishers of Davis will show you how to tie a fly.
Insect-Themed T-shirt Sales
Briggs hall entryway
9 a.m. to 3 p.m.
Members of the Entomology Graduate Student Association (EGSA) will be selling popular insect-themed t-shirts, including "The Beetles"
Mosquito Control
Briggs Hall entrance
9 a.m. to 5 p.m.
Sacramento-Yolo Mosquito and Vector Control District will be providing information on mosquitoes and how to protect yourself
Other Creepy Crawlies
122 Briggs Hall
9 a.m. to 5 p.m.
UC Davis doctoral candidate Emma Jochim of the Jason Bond lab and others will display live arachnids, myriapods, tarantulas, scorpions, millipedes and more
UC Statewide Integrated Pest Management (UC IPM)
Briggs Hall Courtyard
9 a.m. to 5 p.m.
Learn about pests and how to control them from UC IPM scientists. The staff will be giving away lady beetles, aka ladybugs.
The UC Davis Honey and Pollination Center, headed by director Amina Harris and affiliated with the UC Davis Department of Entomology and Nematology, will host a honey tasting from 10 a.m. to 2 p.m. in the courtyard of Robert Mondavi Institute for Wine and Food Science, 392 Old Davis Road. "Come taste and learn about UC Davis honey and honey varietals from North America," she said. "Honey available for purchase."
The UC Davis Department of Entomology and Nematology is chaired by nematologist and professor Steve Nadler. Molecular geneticist-physiologist and professor Joanna Chiu serves as the vice chair.
