Entomological offerings will be showcased at the 107th annual UC Davis Picnic Day, themed "Discovering Silver Linings," to take place virtually on Saturday, April 17.
Silver linings promise to grace this family-oriented event, billed as informative, educational and entertaining.
Picnic Day officials have released the schedule of events that includes entomological exhibits and talks from the UC Davis Department of Entomology and Nematology, Bohart Museum of Entomology and the UC Davis Graduate Student Association.
Here's a quick list:
Bohart Museum of Entomology
Bohart associate Greg Kareofelas, Bohart Museum associate and naturalist, has created a pre-recorded video on the Gulf Fritillary butterfly, Agraulis vanillae. These orange-reddish butterflies have silver-spangled underwings, are glorious. Kareofelas will showcase them and show you how to rear them, which is what he did last year during the pandemic. It's on YouTube at https://www.youtube.com/watch?v=OR3WwE7mbrA.
Entomologist Jeff Smith, the volunteer curator of the Lepidoptera collection at the Bohart, will present a live Zoom event from 1 to 2 p.m. on Saturday on mimicry in Lepidoptera (moths and butterflies). "I will briefly mention camouflage," Smith says, "and spend most of the time on mimicry for defense--mimics of toxic or distasteful species, mimicry using odors or sounds, mimics of snakes or spiders, and mimics of non-food materials such as bird feces."
To connect, access https://ucdavis.zoom.us/j/92841203978?pwd=ay91SUpFZnl5MEdnVmlzOUxmMFFZQT09
Zoom Meeting ID: 928 4120 3978
Zoom Passcode: 160485
"People who want to submit their questions to Jeff or request to see certain species from the collection can email their requests to firstname.lastname@example.org with Picnic Day in the subject," says Tabatha Yang, the Bohart Museum's education and outreach coordinator. "We won't have the time or capacity to access the collection during the event for any requests. Instead, we will pull the items that are requested or relevant to the talk and have those prepared to show. Of course we may not be able to honor everyone's request, but we will do our best."
The Bohart Museum, located in Room 1124 of the Academic Surge Building on Crocker Lane (the museum is closed now due to the pandemic), is directed by Lynn Kimsey, UC Davis professor of entomology. It houses nearly eight million insect specimens, plus a year-around gift shop and a live "petting zoo," comprised of Madagascar hissing cockroaches, stick insects and tarantulas.
Department of Entomology and Nematology
Live Zoom session with questions and answers, from 10 to 11 a.m. with Cooperative Extension specialist IanGrettenberger, assistant professor,UC Davis Department of Entomology and Nematology. A downloadable worksheet will be available.
Livestream on Zoom, 11 a.m. to 12 noon
Viewers can watch American cockroaches from a Briggs Hall colony race to victory.
Bug Doctor Booth
This is a live Zoom session from 12 noon to 3 p.m., with questions and answers. Folks can ask questions about insects and spiders.
Landscaping with Native Plants to Support Local Pollinators
This is a live Zoom session from 1 to 2 p.m. with question and answers, with community ecologist Rachel Vannette, assistant professor, talking about using landscaping with native plants to support local pollinators.
Zoom Meeting ID: 980 2830 2647
Zoom Passcode: 078510
EGSA T-Shirt Sales
The video will focus on Entomology Graduate Student Association (EGSA) T-shirts, masks and stickers. Order items here.
Can Plants Communicate?
A pre-recorded video by Professor Richard Karban, UC Davis Department of Entomology and Nematology, an expert on plant communication. The video is at https://youtu.be/xOXSqy05EO0
What Are Nematodes?
A pre-recorded video on "The Wonderful World of Nematodes" by nematologist Steve Nadler, professor and chair, UC Davis Department of Entomology and Nematology
Ants of Davis
A pre-recorded video by ant lab of Professor Phil Ward, UC Davis Department of Entomology and Nematology. Graduate students in the Ward lab will talk about their ant research.
A downloadable coloring sheet will be available.
Entomology at UC Davis
This will include links to all of the department-based KQED videos and a downloadable coloring sheet.
Professor Sharon Lawler, UC Davis Department of Entomology and Nematology, offers a pre-recorded video, adapted from her live lil' swimmers exhibit. She will display water striders, dragonflies and damselflies and discuss their biology.
Can Bumble Bees Take the Heat?
A downloadable PDF from the lab of pollination ecologist Neal Williams, UC Davis Department of Entomology and Nematology, about climate change and native species.
Fly Fishers of Davis
A pre-recorded video about the Davis Fly Fishers Club.
UC Statewide Integrated Pest Management Program
A downloadable worksheet will be offered.
Fight the Bite
Folks can learn about local vector control in this pre-recorded/reposted video from the Sacramento-Yolo Mosquito Control District.
The UC Davis Department of Entomology and Nematology and the Bohart Museum of Entomology will be participating in the virtual 107th annual UC Davis Picnic Day on Saturday, April 17, a traditional event being held untraditionally this year due to the COVID-19 pandemic.
The entomological events will include cockroach racing and a series of talks. Among them: Bohart Museum associate and natural historian Greg Kareofelas will present a pre-recorded video on Gulf Fritillary butterflies and entomologist Jeff Smith, the Bohart's volunteer curator of the Lepidoptera collection, will deliver a live Zoom talk on butterfly and moth mimicry from 1 to 2 p.m.
Said Smith: "For my presentation on mimicry within Lepidoptera, it will briefly mention camouflage and spend most of the time on mimicry for defense-- mimics of toxic or distasteful species, mimicry using odors or sounds, mimics of snakes or spiders, and mimics of non-food materials such as bird feces."
More events--and the schedule--are pending.
The Bohart Museum, temporarily closed, is located in Room 1124 of the Academic Surge Building on Crocker Lane. Directed by Professor Lynn Kimsey, the Bohart Museum includes nearly eight million insect specimens, a live "petting zoo" (Madagascar hissing cockroaches, stick insects and tarantulas) and an online gift shop stocked with insect-themed t-shirts, jewelry, hoodies, books, posters and more.
Discovering Silver Linings
This year's theme is “Discovering Silver Linings.” Despite all that has happened this year, the UC Davis community has continued to find silver linings everywhere, the Picnic Day officials reported on their website. "Our campus always strives to inspire hope and works towards a better and brighter tomorrow."
Last year's in-person events also were canceled and some virtual events took place.
"This long-standing campus tradition began in 1909 when the University Farm invited the surrounding community to view their new dairy barn. Two thousand visitors attended, bringing picnics to complement the coffee, cream, and sugar provided by the University. Following the success of the 1909 picnic, the faculty of the University Farm continued to plan and sponsor the event until a student committee took over the task in 1912. Through the years of Picnic Day history, the event has only been canceled five times. In 1924, an outbreak of hoof-and-mouth disease among the cowherds caused the first cancellation. In 1938, delayed construction of the gymnasium, which was needed to accommodate the ever-increasing number of participants, led to a second cancellation. During World War II, the Army Signal Corps controlled the campus, and Picnic Day disappeared from 1943 to 1945. Since 1946, Picnic Day has been growing strong and now boasts an annual attendance of more than 70,000 people. This year, there will be more than 200 events on campus and an estimated 75,000 visitors attending this special event. Since 1959, the parade was extended to include downtown Davis to celebrate the fact that Davis became a separate UC campus and not just the Farm School for UC Berkeley."
And what's the canceled 105th annual UC Davis Picnic without virtual insects?
The Department of Entomology and Nematology annually hosts dozens of insect-themed Picnic Day events at Briggs Hall and at the Bohart Museum of Entomology. But this year, the insects went virtual due to the coronavirus pandemic precautions.
The campuswide Picnic Day Committee hosted a virtual tour of some of the planned events, and posted this link: https://picnicday.ucdavis.edu/virtual/
The spotlight paused on the Bohart Museum, which houses nearly eight million insect specimens; the seventh largest insect collection in North America; the California Insect Survey, a storehouse of the insect biodiversity; and a live “petting zoo” comprised of Madagascar hissing cockroaches, walking sticks, tarantulas and the like. It also is the home of a gift shop, stocked with T-shirts, sweatshirts, books, jewelry, posters, insect-collecting equipment and insect-themed candy.
Directed by UC Davis entomology professor Lynn Kimsey for 30 years, the museum is named for noted entomologist Richard Bohart (1913-2007). The Bohart team includes senior museum scientist Steve Heydon; Tabatha Yang, education and outreach coordinator; and entomologist Jeff Smith, who curates the Lepidoptera (butterflies and moths section).
If you browse the Bohart Museum site, you'll find fact sheets about insects, written by Professor Kimsey.
But if you want to see the Bohart Museum's virtual tours, be sure to watch these videos:
- Director Lynn Kimsey giving a Bohart Museum introduction
- Tabatha Yang, education and outreach coordinator, presenting an arthropod virtual tour
- Diane Ullman, professor of entomology and former chair of the department, presenting a view of the Lepidodpera section.
Also on the UC Davis Virtual Picnic Day site, you'll learn “How to Make an Insect Collection," thanks to project coordinator James R. Carey, distinguished professor, UC Davis Department of Entomology and Nematology; and "Can Plants Talk to Each Other?" a TED-Ed Talk featuring the work of ecologist Rick Karban, professor, UC Davis Department of Entomology and Nematology.
"Female tsetse flies carry their young in an adapted uterus for the entirety of their immature development and provide their complete nutritional requirements via the synthesis and secretion of a milk like substance," he says. PBS featured his work in its Deep Look video, “A Tsetse Fly Births One Enormous Milk-Fed Baby,” released Jan. 28, 2020. (See its accompanying news story.)
PBS also collaborated with the Attardo lab and the Chris Barker lab, UC Davis School of Veterinary Medicine, for a PBS Deep Look video on Aedes aegypti, the mosquito that transmits dengue fever and Zika. The eggs are hardy; "they can dry out, but remain alive for months, waiting for a little water so they can hatch into squiggly larvae," according to the introduction. Watch the video, "This Dangerous Mosquito Lays Her Armored Eggs--in Your House."
In the meantime, the UC Davis Picnic Day leaders are gearing up for the 106th annual, set for April 17, 2021. What's a picnic without insects?
Picnic Day serves as the university's annual open house for prospective and current students, families, alumni, staff, faculty, and the greater Davis and regional communities. It all begins with the parade opening ceremony at 9:30 a.m. by the grandstands on North Quad Avenue, across from Wickson Hall. The parade begins at 10 a.m. Most Picnic Day events will run from 10 a.m. to 4 or 4 p.m. (See more information on the campus website.)
At Briggs Hall, home of the UC Davis Department of Entomology and Nematology, activities will take place from 9 a.m. to around 4:30 p.m., while the Bohart Museum will be open from 11 a.m. to 2 p.m.--shorter hours to enable the Bohart scientists and volunteers to help at Briggs Hall and with the UC Davis Picnic Day Parade. The UC Davis Entomology Club's parade entry is a gigantic black widow spider.
The Bohart Museum, themed, "Will Travel for Bugs: The Bohart Museum of Entomology's Collections from Around the World," is nominated for a people's choice award, as is the honey tasting at Briggs Hall. QR codes will be at each site. "Visitors will have the opportunity to vote for their favorite exhibits in five award categories," according to Madhuri Narayan, UC Davis Picnic Day exhibits director. Folks can vote by QR or vote here from 8 a.m. to 10 p.m. April 13. The prize for earning the most votes? "An awesome certificate and bragging rights," Narayan said.
Briggs Hall. Among the scheduled events:
- Cockroach Races: Participants can pick their favorite "roach athlete" and cheer it to victory.
- Honey Tasting: Extension apiculturist Elina Lastro Niño is planning on a number of varietals of honey.
- Maggot Art: Participants will dip a maggot into water-based, non-toxic paint and position it on paper and let it crawl. Voila! Maggot art, suitable for framing.
- Virtual Reality Bugs: Medical entomologist Geoffrey Attardo will set up a virtual reality system to enable people to view three dimensional models of insects. In VR, the models can be made to look life size, 40 feet tall or anywhere in between, he says. Here's the link that to view them in your web browser: https://skfb.ly/6xVru
- Bee Observation Hive: Viewers can check out the queen, workers and drones in the bee observation hive and see tools used in beekeeping.
- Bug Doctor: The Doctor Is In: Graduate students will identify insects and arachnids and answer questions
- IPM Booth: UC Statewide Integrated Pest Management Program professionals will discuss and answer questions about insect pests, beneficial insects and pest control. They will display their publications and live insects. In keeping with tradition, they will give away free lady beetles (lady bugs), to be released in gardens to devour aphids and other soft-bodied insects.
- Ants: Graduate students from Professor Phil Ward's lab will talk to visitors about the amazing world of ants.
- Mosquito Abatement: Sacramento-Yolo Mosquito and Vector Control District professionals will staff a booth
- Dr. Death: Forensic entomologist Robert Kimsey will staff his traditional Dr. Death booth, inviting the visitors to ask questions and look through microscopes.
- Davis Fly Fishers: The anglers will demonstrate fly-tying techniques in Briggs 158
- Aquatic Insects: Professor Sharon Lawler's lab will display a number of aquatic insects.
- Scavenger Hunt: Participants will search for and identify insects.
- Insect Face Painting: Entomology Club members will face-paint bees, butterflies, lady beetles and other insects
- T-Shirt Sales: Visitors can take their pick or picks among insect-themed t-shirts (popular t-shirts include beetles and honey bees). Newly printed t-shirts feature the roach races, an American Gothic of entomologists, and a cicada plugged into an amp. Selection and prices are online at https://mkt.com/UCDavisEntGrad/
- Bake Sale: The Entomology Club will offer insect-themed baked goods.
"At the Bohart, we are focusing on the various countries from around the world and some of their insect fauna," said Tabatha Yang, education and outreach coordinator. The 12 countries that the Bohart is highlighting, besides the United States, are Australia, Belize, Democratic Republic of Congo, Korea, Madagascar, Malayasia, Mexico,Papua New Guinea, Peru, Republic of South Africa, and Turkey.
“So for anyone who is from there, has lived there, has visited there, or who wants to visit there, please come and take a peak at some unique insects from around the world,” Yang said. “Some people enjoy traveling to explore cuisine and culture, but traveling for the flora and fauna of the world is equally wonderful. Insects are an important part of nature, so be curious, not afraid.”
The Bohart Museum was founded in 1946 by UC Davis entomologist Richard “Doc” Bohart (1913-2007). It is the home of nearly eight million insect specimens, plus a year-around gift shop and a live "petting zoo" that includes Madagascar hissing cockroaches, stick insects, tarantulas and praying mantids. The gift shop is stocked with books, jewlery, t-shirts, insect-collecting equipment, insect-themed candy, and stuffed animals.
The Bohart Museum is open to the general public Mondays through Thursdays, from 9 a.m. to noon and from 1 to 5 p.m., plus occasional, weekend open houses. Admission is free. Further information is available on the Bohart Museum website.
The UC Davis Department of Entomology and Nematology is chaired by nematologist/professor Steve Nadler. Molecular geneticist/physiologist Joanna Chiu, associate professor, serves as the vice chair.
But have you ever heard of a song featuring the three-cornered alfalfa hopper, Spissistilus festinus, and another one spotlighting the male insect organ, the aedeagus?
And composed by a graduate student at the University of California, Davis, and performed by seven insect-attired UC Davis doctoral students?
That's what happened during the recent UC Davis Picnic Day celebration when the septet gathered in front of Briggs Hall to perform three songs composed by talented musician and entomologist Michael Bollinger, enrolled in the master's degree program, UC Davis Department of Entomology and Nematology. The group performed Bollinger's compositions, “E Major Homeboy (Spissistilus festinus),” “Tragedy (of the Clocks)," and "Jackson's Song (Aedeagal Bits)," as well as a cover song, “Island in the Sun” by Weezer.
The performance went well. Very well. So did Picnic Day.
“My goal was to make sure Picnic Day worked overall, and that, for the band, the sounds were balanced and each of the elements could be heard,” said emcee and band member Brendon Boudinot, president of the UC Davis Entomology Graduate Student Association (EGSA) and a doctoral candidate specializing in ant evolution and classification.
The “Entomology at UC Davis” exhibit at Briggs Hall, the work of the UC Davis Department of Entomology and Nematology, won the campuswide “At One With Nature” category. And the band? It drew loud applause and high praise from the standing crowd.
Their name: “The Entomology Band.” (No take-offs of the iconic “Beatles,” “Buddy Holly and the Crickets” or “Adam and the Ants.”)
Bollinger's original songs capped a day of insect-related activities that included maggot art, cockroach races, nematode identification, scavenger hunts, and honey tasting.
- Molecular geneticist and drummer Yao “Fruit Fly” Cai of the Joanna Chiu lab, dressed in a fruit fly costume, Drosophila melanogaster, which he described as “our favorite model organism in Insecta!”
- Bark beetle specialist and rhythm guitarist Jackson “Darth Beetle” Audley of the Steve Seybold lab, portrayed an Asian longhorned beetle, Anoplophora glabripennis
- Honey bee researcher and bass guitarist Wei “Silverfish” Lin of the Brian Johnson lab, wore a costume that celebrated his moniker, Lepisma saccharina, a small, wingless insect in the order Zygentoma
- Ant specialist and keyboard artist Zachary “Leptanilla” Griebenow of the Phil Ward lab, dressed as “a generic male leptanilline ant (Formicidae: Leptanillinae).” He said: “The yellow color “is not anywhere near so vivid in real life.”
- Systematist and tenor saxophonist Jill “Jillus Saximus” Oberski of the Phil Ward lab, dressed as a “generalized heteropteran,” which she described as “most likely a member of the family Acanthosomatidae (shield bug) or Pentatomidae (stink bug). My family and friends have called me Jillybug, so I came to be the band's representative of Hemiptera.”
- Molecular geneticist and vocalist Christine “The Clock” Tabuloc of the Joanna Chiu lab, wrapped herself in butterfly wings
- Ant specialist and bass guitarist Brendon “Hype Man-tis” Boudinot of the Phil Ward lab, dressed in a green helmet, a blue and gold EGSA bee shirt and a UC Davis cow costume to showcase his department and campus-wide love of bovines.
The seven band members share a love of music.
Drummer Yao Cai, who grew up in Southeast China and holds an undergraduate degree in plant protection and a master's degree from China Agricultural University, has been playing drums since age 17. “We formed as a short-lived band for a show. After that, I realized that I really wanted to keep playing and improved my drum techniques. Thus, we started another band in college and played for six years in college, as an undergrad and graduate student.
“It is very interesting that I was in a band that was the first band in Department of Entomology in China Agricultural University and now we started the first band in Department of Entomology at UC Davis.”
Rhythm guitarist Jackson Audley said he “started learning to play the guitar when I was about 11-12 ish. The first band I joined was a Blink-182 cover band, in which I played the bass guitar, and we played together for most of eighth grade. Then in early high school I joined a Smashing Pumpkins/Radiohead cover band as the second guitarist. Shortly after joining that band, we started making predominantly original music. By the end of high school, we had played a few small shows around the Atlanta area and had recorded a few songs. Unfortunately, the band did not survive the transition into university and we broke up.”
Since then he's mostly played “for fun and I like to jam with folks.”
Jill Oberski, a native of Twin Cities, grew up mostly in Chaska, Minn., “a sleepy suburb of Minnesota.” She received her bachelor's degree in Macalester College in Saint Paul, Minn., where she double-majored in biology and German studies.
“I started playing the piano in kindergarten, and switched to saxophone in fifth grade,” Oberski related. “I played classical and jazz in my school bands from sixth grade through college, and pit orchestra / pep band / marching band in high school as well. I've always been better at classical than rock/jazz/Latin.”
“I probably reached my highest point in late high school, when I served as co-section leader for the saxes in the Minnesota all-state symphonic band--we even got to play a concert in Minneapolis' orchestra hall. These days I'm only involved in the entomology band and some very casual ukulele playing.”
Brendon Boudinot, who received his bachelor's degree in entomology at the Evergreen State College, Olympia, Wash., performed on a metallic sky-blue bass. “I just love art,” he said. “Music is a family thing for me in a number of different ways. Although I have played instruments alone or in groups for many years, nothing really clicked in me until I heard Michael and Yao play together. They shred.”
“The Entomology Band is special to me, and I am just glad I could be a part of it.”
Vocalist Christine Anne Tabuloc, who grew up in the Los Angeles area and received her bachelor's degree from UC Davis in biochemistry and molecular biology, says she does not play an instrument. “I'm far less talented than everyone else in the group,” she quipped. “I've been singing for as long as I can remember. I've been writing lyrics since elementary school. However, I never got around to getting music written for them. I was in choir before and have had solos but that's pretty much it.”
Bass guitarist Wei Lin, who grew up in Xiamen, "a beautiful island in southern China," received his bachelor's and master's degree in China Agricultural University, majoring in plant protection and entomology. “This was my first experience in a band. I just started to learn bass last year when this band was built.”
Following the four-set gig, Boudinot told the appreciative crowd, “That's all we know!”
Pending performances? “The band,” he said, “is on hiatus.”