- Author: Kathy Keatley Garvey
She donned her special outfit, a blue butterfly cape, and headed over to the open house at the Bohart Museum of Entomology, University of California, Davis, to “see the blue butterflies.”
The event, held Saturday afternoon, Jan. 18, primarily featured the research of six doctoral students: Charlotte Herbert Alberts, Yao Cai, Alexander Dedmon, Zachary Griebenow, Crystal Homicz and Ann Holmes. (See Bug Squad blog)
But it was also a time to view the butterflies and moths in the Lepidoptera collection, curated by entomologist Jeff Smith. He and fellow Bohart associate Greg Kareofelas spent three hours discussing the amazing world of butterflies and answering questions about the Lepidoptera collection, which totals nearly 500,000 specimens.
Tien loved seeing the bright blue morpho butterflies. She gleefully spread her wings and smiled delightedly.
Then Brownie Girl Scout Troop 5520 of West Sacramento toured the insect museum. They came prepared. Prior to the tour, they met in the lobby of the Academic Surge building to discuss and share their newly created posters about insects. Lauren Wells, 7, of West Sacramento chose the praying mantis.
Lauren and fellow Brownie Girl Scout member Madeline Louis, 8, of West Sacramento, marveled at the worldwide collection of butterfly specimens and listened eagerly as Kareofelas discussed the tropical ones.
“Our troop, including all of the parents raved about how much fun they had at the Bohart,” said parent Lisa Wells of UC Davis College of Agricultural and Environmental Sciences. "I think everyone was really surprised by how much fun they had and learned. Great place! In fact, a few parents claimed that it was our best troop outing ever in over 3 years.”
Other visitors drawn to the Lep section included Savanna Miller, 7, and her sister, Olivia, 4, of Vacaville. Their grandmother, retired teacher Genny Miller, accompanied them.
Little Olivia gazed at the first opened drawer and pronounced: “They're dead! They're all dead!”
The scientists assured her that yes, they are; that the butterflies are specimens; and that the Bohart Museum houses nearly eight million specimens for educational and scientific purposes (research). The specimens include the iconic monarch (Danaus plexippus); the lookalike viceroy (Limenitis archippus); the California state insect, the dogface butterfly (Zerene eurydice) and the extinct Xerces blue (Glaucopsyche xerces).
When the scientists explained how butterflies fly, Savanna and Olivia listened raptly. They then correctly imitated the flight of a butterfly as bystanders smiled approvingly. "That's how they fly! Well done!"
The Bohart Museum, located in Room 1124 of the Academic Surge Building on Crocker Lane, is directed by professor Lynn Kimsey of the UC Davis Department of Entomology and Nematology. Founded by noted entomologist Richard M. Bohart (1913-2007), it not only houses nearly eight million insect specimens but a live "petting zoo" that includes Madagascar hissing cockroaches, walking sticks and tarantulas. Its year-around gift shop is stocked with books, insect-themed t-shirts and sweatshirts, jewelry, insect-collecting equipment and insect-themed candy.
The Bohart Museum is open to the public Mondays through Thursdays from 9 a.m. to noon and 1 to 5 p.m., except on holidays. More information on the Bohart Museum is available on the website at http://bohart.ucdavis.edu or by contacting (530) 752-0493 or bmuseum@ucdavis.edu.
Meanwhile, Bohart Museum officials are gearing up for the ninth annual UC Davis Biodiversity Museum Day, set Saturday, Feb. 15. Featuring 13 museums or collections, the science-based event offers an opportunity for visitors of all ages to meet and talk with UC Davis scientists—from undergraduates to staff to emeriti professors. It is free and family friendly.
Participants in the Feb. 15th Biodiversity Museum Day:
- Arboretum and Public Garden
- Bohart Museum of Entomology
- Botanical Conservatory
- California Raptor Center
- Center for Plant Diversity
- Department of Anthropology Museum
- Häagen-Dazs Honey Bee Haven
- Marine Invertebrate Collection (not linked)
- Museum of Wildlife and Fish Biology
- Nematode Collection
- Paleontology Collection
- Phaff Yeast Culture Collection
- Viticulture Enology Culture Collection
The 13 museums or collections represent nine departments, all within walking distance on campus except the Raptor Center on Old Davis Road and the bee garden on Bee Biology Road. The UC Davis Department of Entomology and Nematology will showcase three museums or collections: Bohart Museum of Entomology, the Honey Bee Haven, and the Nematode Collection.
- Author: Kathy Keatley Garvey
It was a great day to get acquainted with insects and arachnids and learn how to raise them.
And the nearly 300 visitors did just that at the recent UC Davis Bohart Museum of Entomology open house, "Arthropod Husbandry: Raising Insects for Research and Fun." The guests held the critters, photographed them, and asked questions of the scientists.
At first they didn't see the praying mantids reared by entomologist and UC Davis alumnus Lohit Garikipati. They were there, all right, but camouflaged amid the leaves and branches.
The five species of mantids Garikipati displayed included a tropical shield praying mantis, Choeradodis stalii, also known as a hooded mantis or leaf mantis, and a spiny flower praying mantis, Pseudocreobotra wahlbergii.
UC Davis entomology student Andrew Goffinet, a former UC Davis Bio Boot Camper, discussed rearing butterflies and moths. He showed the visitors a display of Gulf Fritillaries, caterpillars and a chrysalis.
Entomology alumnus Nicole Tam, showed her beetle-mimicking roaches and talked about rearing insects in the Geoffrey Attardo lab. Doctoral student and Bohart associate Ziad Khouri explained how to rear tarantulas and millipedes. Entomology student Ben Maples kept the crowd interested with the "hissers"--Madagascar hissing cockroaches.
Jeff Smith, who curates the Lepidoptera section, and naturalist Greg Kareofelas, opened the drawers of butterflies and moths. Entomology student Ian Clark staffed the family crafts activity, assisting youngsters in making decorated finger puppets from Seker-donated silkworm cocoons.
Entomologist Ann Kao, a 2019 UC Davis graduate and newly employed by the California Department of Food and Agriculture, crafted and displayed her insect jewelry.
Tabatha Yang, educational and outreach coordinator, coordinated the open house. The Bohart crew also included Bohart associates Emma Cluff, James Heydon, Brennen Dyer and Xiaofan Yang.
Special guests included 40 students from the Samuel Jackson Middle School and the James Rutter Middle School, Elk Grove Unified School District, in a program offering special educational opportunities and mentoring. The youths wore t-shirts lettered with "The Power of Us" on the front, and "Resilient, Authentic, Passionate" on the back.
The Bohart Museum, directed by Lynn Kimsey, UC Davis professor of entomology, 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. Noted entomologist Richard M. Bohart (1913-2007) founded the museum.
In addition to the specimens, the Bohart Museum maintains a live "petting zoo," featuring Madagascar hissing cockroaches, walking sticks or stick insects and tarantulas. The museum's gift shop, open year around, is stocked with T-shirts, sweatshirts, books, jewelry, posters, insect-collecting equipment and insect-themed candy.
More information on the Bohart Museum is available on the website at http://bohart.ucdavis.edu or by contacting (530) 752-0493 or bmuseum@ucdavis.edu.
- Author: Kathy Keatley Garvey
The three "F's" win hands-down: family, friends and food.
But "insects" should definitely added to that list. They are among the tiniest of critters on this planet, but think of their importance in our lives and in our ecosystems.
As British entomologist-zoologist George McGavin, author, academician, explorer and television presenter wrote in an article published in 2004 in The Guardian: "They are the most successful multi-cellular life form on the planet...Insects have endured for hundreds of millions of years. They have survived the numerous global upheavals and catastrophes that spelled the end for much greater and grander creatures and they will continue to be a major part of the Earth's fauna for many more millennia."
McGavin, an honorary research associate at both the Oxford University Museum of Natural History and the Oxford Department of Zoology, points out that insects are "the food of the world."
"Most of the higher animal species on Earth eat insect--they are the food of the world," he writes in his piece on Why I Love Insects. "All of the blue tit chicks in the British Isles alone consume 35bn caterpillars before they become adult. A single pipistrelle bat, the smallest bat species in the UK, has to eat between 2,000 and 3,000 insects most nights to stay alive."
McGavin also emphasizes the importance of pollinators and recyclers, that "we depend on bees for perhaps as much as a third of the food we eat....As recyclers, flies and beetles devour carcasses and clear prodigious quantities of dung every day."
We met George McGavin in July 2012 at a sunflower field in Winters. He and his crew were there to film a documentary on ultimate swarms, featuring Norm Gary, emeritus professor of entomology at UC Davis. Gary, an author, scientist and now a retired professional bee wrangler, clued him in on bee behavior.
Like many scientists, McGavin loves to share his enthusiasm for insects, something we all need to appreciate more and to support as much as we can. For example, the Entomological Society of America launched a Chrysalis Fund to bring insect education into the classroom. According to the website, it's "supported by donors dedicated to the mission of enhancing insect education for K-12 students. Teachers and educators with creative ideas for insect-themed programs or projects are encouraged to apply for funding." (On a side note, UC Davis distinguished professor Walter Leal donated his $1000 honorarium from the recent ESA Founders' Memorial Award Lecture to the Chrysalis Fund. See YouTube video.)
So, what are we thankful for? Family, friends and food, for sure.
And the list also includes...insects.
- Author: Kathy Keatley Garvey
A female and male Gulf Frit find one another.
Near them, Gulf Frit caterpillars hungrily munch the leaves. Soon they will form a chrysalis. From egg to larvae to chrysalis to adult.
If you'd like to learn to rear butterflies, silkworm moths, praying mantids or tarantulas, attend the UC Davis Bohart Museum of Entomology open house on “Arthropod Husbandry: Raising Insects for Research and Fun” from 1 to 4 p.m., Saturday, Nov. 16 in Room 1124 of the Academic Surge Building on Crocker Lane. It's free and family friendly.
UC Davis student Andrew Goffinet, a former UC Davis Bio Boot Camper, will be on hand to talk about rearing butterflies and moths. UC Davis entomology alumnus Lohit Garikipati will discuss praying mantids. Another entomology alumnus Nicole Tam, will talk about rearing insects in the Geoffrey Attardo lab as part of research projects. Doctoral student and Bohart associate Zaid Khouri's topic is how to rear tarantulas and millipedes for fun.
"We also will be discussing Madagascar hissing cockroaches (hissers) as good options for 'starter pets' for kids, and some of the problems with stick insects (walking sticks)," said Tabatha Yang, education and outreach coordinator. Visitors are invited to hold the hissers and stick insects and photograph them.
At 3 p.m., silkworm moth expert İsmail Şeker, a Turkish medical doctor who wrote a book about silkworm moths and the cottage silk industry in his home town, will show his newly produced video about the silkworm moth life cycle. Seker, also a talented videographer and a photographer, will answer questions following his 13-minute video presentation.
"This will be a fun open house for anyone considering a pet with an exoskeleton," Yang said."It will be good for educators to learn about classroom 'pets,' including those who do work with silk moths for life cycle lesson plans."
"Also, to kick off the holiday season we will have the unique wire jewelry by former entomology major Ann Kao, so people should be prepared to shop for some unique insect-inspired jewelry." A family craft activity is also planned.
This is the last open house of the year. The next open house will be on Jan. 18 when UC Davis graduate students from many different fields "will be talking/displaying about their cutting edge research with insects," Yang said.
The Bohart Museum 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. Noted entomologist Richard M. Bohart (1913-2007) founded the museum. It maintains a live "petting zoo," featuring Madagascar hissing cockroaches, walking sticks or stick insects and tarantulas. The museum's gift shop, open year around, is stocked with T-shirts, sweatshirts, books, jewelry, posters, insect-collecting equipment and insect-themed candy.
Director of the museum is Lynn Kimsey, professor of entomology at UC Davis. The staff includes Steve Heydon, senior museum scientist; Tabatha Yang, education and outreach coordinator; and Jeff Smith, who curates the Lepidoptera (butterflies and moths) section.
More information on the Bohart Museum is available on the website at http://bohart.ucdavis.edu or by contacting (530) 752-0493 or bmuseum@ucdavis.edu.
- Author: Kathy Keatley Garvey
It's Veterans' Day, and after paying tribute to the military veterans (my ancestors have fought in all of our nation's wars, dating back to the American Revolution--and my other half is a U.S. Air Force veteran), I slip out the back door to our pollinator garden to see where the insect action is.
Honey bees and a sole carpenter bee are buzzing on the African blue basil; Gulf Fritillaries are nectaring on the Mexican sunflower (Tithonia); and a cabbage white butterfly is sipping nectar from the Lantana.
But the passionflower vine (Passiflora) steals the show. A Gulf Fritillary has just eclosed from a chrysalis that resembles a thick wad of gum chewed up and spit out and left to mummify; several male Gulf Frits are fluttering around in search of females; and the offspring of previous reunions are crawling on the stems and munching what's left of the leaves.
Overhead, the California scrub jays glance down, as if trying to decide on their luncheon menu: a fat juicy caterpillar or the bird seed scattered in the feeder.
Their choice is clear. They forsake the fat juicy caterpillars for the bird seed. Tomorrow morning, however, there will be several caterpillars missing in action.
