"Urban Entomology" will set the theme for the next open house at the Bohart Museum of Entomology, located in Room 1124 of the Academic Surge Building on Crocker Lane, UC Davis campus, The event is set for 1 to 4 p.m., Sunday, Nov. 18. It's free and family friendly.
"The focus is urban entomology," said director Lynn Kimsey, UC Davis professor of entomology. "We'll have out examples of all the wonderful household pests/friends and garden pests, along with the kinds of things they inspect restaurants for."
Scores of displays, and a family arts and crafts activity are planned. The UC Statewide IPM Program (UC IPM) will participate in the open house.
The Bohart Museum, home of nearly eight million insect specimens, is the seventh largest insect collection in North America and houses the California Insect Survey, a storehouse of insect biodiversity.
In addition, the Bohart features a live "petting zoo," comprised of Madagascar hissing cockroaches, walking sticks, tarantulas and praying mantids; and a year-around gift shop, which is stocked with T-shirts, sweatshirts, books, jewelry, posters, insect-collecting equipment and insect-themed candy.
Public weekend hours for the academic year 2018-2019 are:
- Sunday, Nov. 18, from 1 to 4 p.m.: "Bring It Home: Urban Entomology"
- Saturday, Jan. 12, from 1 to 4 p.m.: "Time's Fun When You're Studying Flies"
- Saturday, Feb. 16, times vary: (campuswide) Biodiversity Museum Day
- Saturday, March 9, 1 to 4 p.m., "Eight-Legged Wonders"
- Saturday, April 14, 10 a.m. to 3 p.m., (campuswide) UC Davis Picnic Day
The Bohart Museum's regular hours are from 9 a.m. to noon and 1 to 5 p.m. Mondays through Thursdays. It is closed to the public on Fridays, Saturdays and Sundays and on major holidays. Admission is free. More information on the Bohart Museum is available on the website at http://bohart.
The garden, planted in the fall of 2009, is located on Bee Biology Road, next to the Harry H. Laidlaw Jr. Honey Bee Research Facility, west of the central campus. Director of the haven is Extension apiculturist Elina L. Niño.
"In addition to our popular catch-and-release bee activity, we'll be holding a plant and solitary bee house sale," said academic program manager Christine Casey. (See the plant list.)
"There will also be an exhibit of bee photographs by our volunteer photographer Allan Jones," Casey announced. Jones, a Davis resident, frequently photographs bees in the haven and in the UC Davis Arboretum.
Visitors can also see recommendations about what to plant for bees this fall, including information from the ongoing research trials.
The garden was founded and "came to life" during the term of interim department chair, Professor Lynn Kimsey, director of the Bohart Museum of Entomology, who coordinated the entire project. A Sausalito team--landscape architects Donald Sibbett and Ann F. Baker, interpretative planner Jessica Brainard and exhibit designer Chika Kurotaki--designed the garden as the winners of the international competition.
A six-foot long mosaic and ceramic sculpture of a worker bee, the work of self-described "rock artist" Donna Billick, anchors the garden. The UC Davis Art/Science Fusion Program, founded and directed by the duo of entomologist/artist Diane Ullman, professor and former chair of the UC Davis Department of Entomology, and Billick, coordinated the art in the garden through their classes.
The garden is open to the public--no admission--from dawn to dusk.
“Crafty Insects,” featuring sneaky or crafty insects and visitors' crafts, will set the theme for the Bohart Museum of Entomology's open house from 1 to 4 p.m., Saturday, Sept. 22 in Room 1124 of the Academic Surge Building on the UC Davis campus. The event is free and family friendly.
“We are hoping to have two parallel exhibits--one where we show crafty insects and then one where we are asking people to bring insect-themed crafts from their home--a plate with a cicada on it, or mug shaped like a wasp or we have a bee-shaped stapler for example,” said Tabatha Yang, education and outreach coordinator. “We'll have a place for them to display their crafts.”
“Crafty insects can be interpreted in two ways,” Yang commented. ‘Crafty' can be makers such as caddis fly larvae, case bearer moths, and potter wasps. The other crafty interpretation is sneaky, so our live orchid mantid, the dead leaf butterfly like Kallima inachus will be on display.” Activities are to include “spot the flower fly versus bee activity” and “spot the assassin fly versus bumblebee activity.”
For the family crafts, visitors will be painting rocks that can be hidden on campus or elsewhere. The Bohart Museum officials were inspired by Yolo Rocks and Solano Rocks, but a similar organization on campus, UC Davis Rocks, launched a similar activity last spring. It is the brainchild of Kim Pearson and Martha Garrison, who work in the arts administrative group in the College of Letters and Science.
Saturday, Sept. 22 is also move-in weekend for UC Davis students, so the Bohart Museum expects a lot of new people exploring the campus.
Bohart associates Jeff Smith, curator of the butterfly and moth exhibit and naturalist-photographer Greg Kareofelas will be on hand to shows the collection.
The Bohart Museum, directed by Lynn Kimsey, professor of entomology at UC Davis, houses a global collection of nearly eight million specimens. It is also the home of the seventh largest insect collection in North America, and the California Insect Survey, a storehouse of the insect biodiversity. In addition to the petting zoo, the museum features a year-around gift shop, which is stocked with T-shirts, sweatshirts, books, jewelry, posters, insect-collecting equipment and insect-themed candy.
The public event, to take place from 1 to 4 p.m. in Room 1124 of the Academic Surge Building, Crocker Lane, is free and family friendly.
“There are a number of species that are specifically attracted by smoke to damaged trees,” said Lynn Kimsey, director of the Bohart Museum and professor of entomology at UC Davis. “Wildland fire fighters hate them because some of the beetles fly at them, crawling into their turnouts and biting them. Fire insects include jewel beetles, some horntail wasps and a few others."
In addition to fire insects, Kimsey said that the Bohart open house will cover other insects adapted to extremes:
- Ice: ice crickets and ice flies, both native to California
- Extreme acid: midges that live only in highly acidic mine run-off
- Hot water: midges found in hot springs just below the boiling point
- Salt: the brine flies of Mono Lake.
- Desert: sand wasps
Regarding the beetles that attack the firefighters, these are “The flatheaded borers (Buprestidae) and they will actually nip the firefighters as they land,” said chemical ecologist Steve Seybold with the USDA Forest Service, Pacific Southwest Research Station, Davis, and a lecturer/researcher with the UC Davis Department of Entomology and Nematology.
Insects that like ethanol/burned phloem include the red turpentine beetle, the ambrosia beetles, the "sour cambium" beetles, and some of the larger woodborers, Seybold said. “These are the 'undertakers' of the trees, if you will. Certain bark and ambrosia beetles specialize in colonizing burned tissue that gives off ethanol as a sign of fermentation. These insects wait until things have cooled off a bit before they bore into the trees."
"Often when you visit a burned area," Seybold said, "you'll see piles of white dust coming out of the trees that have blackened bark. This dust is made by ambrosia beetles--and other larger woodborers--that can make use of the carbon that is still present in these moribund trees. Ambrosia beetles 'consume' this carbon indirectly by farming fungi in their galleries. The fungus serves as a conduit for the nutrients in the wood. Some of the larger woodboring insects have other adaptations like specialized enzymes that degrade cellulose or hemicellulose."
Seybold called attention to an article titled “Attraction of Melanophila Beetles by Fire and Smoke,” authored by noted beetle expert E. Gorton Linsley (1910-2000) and published in April of 1943 in Scientific Notes, the Journal of Economic Entomology. Linsley, who received his doctorate from UC Berkeley in 1938, wrote that cigarette smokers at the UC Berkeley football games complained of beetles swarming into the stadium and biting their hands and necks.
"It is possible that in this case, the beetles are attracted by the smoke from some 20,000 (more or less) cigarettes, which on still days sometimes hangs like a haze over the stadium during a ‘big' game," wrote Linsley, identifying the beetles as Melanophila consputa Lec. and M. acuminata (family Buprestidae). M. consputa is commonly called “the charcoal beetle.”
Linsley also reported receiving "complaints from sawmill operators, fire fighters and smelter plant workers regarding annoyance by buprestid beetles of the genus Melanophila. These beetles appear to be greatly stimulated by heat and attracted by smoke. They normally breed in fire-scarred pines and under ordinary conditions, they are rarely encountered in nature. However, on hot days during the dry season, especially in late summer and fall, they sometimes fly in unbelievable numbers to forest fires, burning refuse dumps, refineries, smelter plants, etc.”
Wildfires continue to rage in California. As of Aug. 13, the 5,255 California wildfires this year have burned 958,812 acres, according to the California Department of Forestry and Fire Protection and the National Interagency Fire Center. To date, the still-active Mendocine Complex fire, the largest wildfire in California history, has charred more than 344,000 acres.
The Bohart Museum open house also will include a family craft activity involving extreme insects. The museum houses a global collection of nearly eight million specimens and is the home of the seventh largest insect collection in North America, and the California Insect Survey, a storehouse of the insect biodiversity. It also houses a live "petting zoo" of Madagasar hissing cockroaches, walking sticks, tarantulas and praying mantids, and a year-around gift shop, stocked with T-shirts, sweatshirts, books, jewelry, posters, insect-collecting equipment and insect-themed candy.
The Bohart Museum's regular hours are from 9 a.m. to noon and 1 to 5 p.m. Mondays through Thursdays. It is closed to the public on Fridays, Saturdays and Sundays and on major holidays. Admission is free. More information on the Bohart Museum is available on the website or by contacting (530) 752-0493 or emailing email@example.com
The Bohart Museum of Entomology is planning an open house, "Insects and U," on Sunday, Sept. 24, 1 to 4 p.m. in Room 1124 of the Academic Surge Building on Crocker Lane.
The open house, a family friendly event, is free and open to the public of all ages.
"This purposely coincides with UC Davis dorm move-in weekend," says Tabatha Yang, education and outreach coordinator. "Our target audience is new students and their families, but everyone is welcome. The focus is how to study insects at home and in school--any age."
Entomologist Jeff Smith, who curates the moth and butterfly collection, will show attendees how to pin and spread butterflies during the three-hour open house.
Smith, a resident of Rocklin, curates the 400,000-specimen (and growing) collection. The entomologist has spread the wings of more than 200,000 butterflies and moths, or about 7000 a year, since 1988. “I do most of the work at my home (Rocklin), where I spread and identify specimens and add them to the museum collection,” he said.
“My life is dedicated to this passion of entomology,” said Smith, an associate of the Bohart Museum and a member of the Bohart Museum Society and the Lepidopterists' Society. He was named a recipient of the UC Davis College of Agricultural and Environmental Sciences' "Friend of the College" award in 2015.
“Entomology is my passion and the Bohart Museum is my cause.” He retired in 2013 from a 35-year career with Univar Environmental Science but that just means he can spend more time at the insect museum.
The UC Davis Entomology Club, headed by Chloe Shott, will participate. Undergraduate entomology student advisor Brandy Fleming will be on hand (tabling) to talk about classes, careers, and fun with entomology. She is also the global disease biology student advisor. Yang is also planning a display featuring cabbage white butterflies for educators.
The Bohart Museum, directed by Lynn Kimsey, UC Davis professor of entomology, is a world-renowned insect museum that houses a global collection of nearly eight million specimens. It also maintains a live “petting zoo,” featuring walking sticks, Madagascar hissing cockroaches, walking sticks, praying mantids, and tarantulas. A gift shop, open year around, offers T-shirts, sweatshirts, books, jewelry, posters, insect-collecting equipment and insect-themed candy.
The Bohart Museum's regular hours are from 9 a.m. to noon and 1 to 5 p.m. Mondays through Thursdays. The museum is closed to the public on Fridays, Saturdays and Sundays and on major holidays. Admission is free.