Posts Tagged: Lynn Kimsey
In some respects, the pterophorid plume moth is fit to a 'T.'
"The T-square shape is classic," says butterfly expert Art Shapiro, distinguished professor of evolution and ecology at the University of California, Davis.
"They always sit with their wings stuck out to the side like that," says Lynn Kimsey, director of the Bohart Museum of Entomology and professor of entomology at UC Davis.
At rest, the plume moth (famlly Pterophoridae) holds its slender wings at right angles to body, giving it a T-shaped profile.
In his book, California Insect, UC Berkeley entomologist Jerry Powell explains why they're called plume moths..."because the forewings are deeply notched and the hindwings are divided into three linear parts, each with long scale fringes. When perched, the insects roll the forewings around the folded hindwing plumes, resulting in peculiar sticklike or craneflylike appearance, unlike any other moth."
Most are noctural and are attracted to lights, Powell adds.
Scientists report some 159 described species in North America alone and more than 30 in California.
In their larval stages, some plume moths are beneficial as biological control agents. And some are pests, such as the artichoke plume moth, the geranium plume moth and the snapdragon plume moth.
When you see them resting on a plant, however, the adults look a little like those wind turbines that stretch out in the hills of Rio Vista, Solano County.
The plume moth is tiny. It's shown here on the finger of native pollinator specialist Robbin Thorp, emeritus professor of entomology at UC Davis. (Photo by Kathy Keatley Garvey)
The plume moth at rest resembles a wind turbine. (Photo by Kathy Keatley Garvey)
The two go together like a moth to a flame, so why not have "Moth-er's Day?"
And that's exactly what the Bohart Museum of Entomology is doing from 1 to 4 p.m.,Sunday, May 4 in Room 1124 of Academic Surge, Crocker Lane, UC Davis. The open house is free and open to the public.
The Atlas moth (Attacus atlas), the world's largest moth with the greatest wing area of 10 to 12 inches, will be among the insect specimens displayed. The Atlas is found in the tropical and subtropical forests of Southeast Asia--and in the Bohart Museum!
Visitors will see the incredible diversity of moths, and learn the differences between moths and butterflies. "There is far greater diversity among moths than butterflies," said Tabatha Yang, education and outreach coordinator.
Both moths and butterflies are in the order Lepitoptera, which refers to the scales on their wings.
Another large moth on display will be the "bat moth" or "black witch" (Ascalapha odorata), found in Central America, South America, Bahamas and parts of the southwestern United States. In Mexican and Caribbean folklore, it is considered a harbinger of death. The insect played a role in the movie, "Silence of the Lambs" but the name was changed to "Death's-head Hawkmoth."
The white-lined Sphinx moth (Hyles lineata) is another critter you'll see. It flies both at night and during the day and has a wing span length between 2.7 and 3.9 inches. Some folks know it by its nickname, "the hummingbird moth." A member of the Sphingidae family, the white-lined sphinx moth is found throughout most of the United States, plus Mexico, Central America and Canada.
What other kinds of moths will you see on Moth-'ers Day?
- The White Witch (Thysania agrippina), which holds the record for the largest wingspan in an insect (one Brazilian specimen has a wingspan of almost 12 inches). Note that the Atlas has the greater wing area.
- Tomato Hornworm (Manduca quinquemacaulata), what you don't want to see in your garden.
- Sunset Moth (Urania leilus), a colorful day-flying moth often mistaken for a butterfly
- Cosmosoma spp., a genus of clear-winged moths
- Automeris spp., a genus of moths with distinctly large owl-eyes on the hindwings
- Sesiidae, a family of moths mimicking wasps
- Bee-Hawk Moths (Hemaris spp.), a genus of sphinx moths mimicking bumble bees, and sometimes mistaken for hummingbirds
- Moon Moths (Argema spp.), found in Africa and Asia
- Tiger Moths (family Arctiidae), amazing butterfly mimics
- Indian Meal Moths (Plodia interpunctella), also called pantry moths (the caterpillars are grain pests)
The Moth-er's Day event is also a good time to explore the Bohart Museum gift shop for Mother's Day gifts, including jewelry (necklaces, pins and earrings), books and other items suitable for entomology fans.
Visitors can hold live insects such as Madagascar hissing cockroaches, Vietnamese walking sticks, walking leaves and a rose-haired tarantula.
The Bohart Museum, directed by Lynn Kimsey, professor of entomology at UC Davis, was founded in 1946 by the late Richard M. Bohart. Dedicated to teaching, research and service, the museum houses nearly eight million insect specimens collected globally. It boasts the seventh largest insect collection in North America.
A white-lined Sphinx moth heads for a flower. (Photo by Kathy Keatley Garvey)
Side view of a white-lined Sphinx moth. (Photo by Kathy Keatley Garvey)
The Atlas moth (Attacus atlas) is considered the largest moth in the world. Its wingspans can reach over 10 inches long and it holds the record for the largest wing area (62 square inches). (Photo by Kathy Keatley Garvey)
Well, why wouldn't anyone NOT want to? That's the question we ought to ask.
Enter doctoral candidate Matan Shelomi of the UC Davis Department of Entomology and Nematology. He will present his exit seminar on "Digestive Physiology of the Phasmatodea" on Wednesday, March 5 from 12:10 to 1 p.m. in 122 Briggs Hall, UC Davis campus. His seminar is scheduled to be video-taped for later posting on UCTV.
For a preview of his work, watch Shelomi's phdcomics.com video; he cleverly explains his complicated research in two minutes. It's a classic Matan Shelomi.
Shelomi, who studies with major professor Lynn Kimsey, director of the Bohart Museum of Entomology and UC Davis professor of entomology, will receive his doctorate this spring and will then seek a postdoctoral position.
What will he be covering in his seminar?
Shelomi received his bachelor's degree in organismic and evolutionary biology from Harvard University in 2009, and immediately after, enrolled in graduate school at UC Davis.
His work in Davis is funded by the National Science Foundation's Graduate Research Fellowship program. Twice he has won the National Science Foundation's East Asia and Pacific Summer Institutes' Fellowship: once to work in the National Institute of Agrobiological Sciences in Tsukuba, Japan, and once to work in Academia Sinica in Taipei, Taiwan.
Shelomi served as a teaching assistant for Bob Kimsey's forensic entomology class. In addition, he co-taught a freshman seminar with Lynn Kimsey on "Evolution, Creationism, and Intelligent Design." He has guest-lectured for Entomology 10 "Natural History of Insects"; Entomology 100 "Introduction to Entomology"; and Entomology 102 "Insect Physiology."
He has presented at numerous meetings of the Entomological Society of America (ESA) and the Pacific Branch of the Entomological Society of America (PBESA) and organized or co-organized four symposia at those meetings. He participates in the ESA's Linnaean Games and Student Debate teams. For his work with ESA and outside it, he won PBESA's John Henry Comstock Award in 2013.
There's more, much more. Shelomi presented a workshop at the 2012 International Conference on Science in Society, and received first place for his talk this past summer at the International Congress of Orthopterology in Kunming, China. He has published his research in number of peer-reviewed journals.
The doctoral candidate's work has been spotlighted in the Sacramento Bee, California Aggie, DavisPatch, plus blogs and vlogs like LiveScience, PHD TV, and Breaking Bio. In addition, Shelomi answers entomology and biology questions on Quora.com, where he has been a top writer for two consecutive years. Huffington Post and Slate printed some of his Quora answers. You might remember that he won a "Shorty" (social media) award for his post "If you injure a bug, should you kill it or let it live?"
Lynn Kimsey says she doesn't know when he finds time to sleep.
Frankly, we don't, either.
- UC Davis Debate Team Wins Top Honors at ESA
- Art Exhibition at UC Davis
- Matan Shelomi's Research Presentation in China
This is the insect that Matan Shelomi studies. (Photo by Kathy Keatley Garvey)
Bed bugs, lice, ticks, mites, fleas and mosquitoes.
If you want to see and/or learn more about them, attend the Bohart Museum of Entomology's "Snuggle Bugs" open house from 1 to 4 p.m., Sunday, Jan. 12 in Room 1124 of the Academic Surge building on Crocker Lane, UC Davis campus.
It's free and open to the public, and families especially are encouraged to attend, says Tabatha Yang, education and outreach coordinator.
A highlight will be a display of bed bugs reared by Danielle Wishon, a 2013 UC Davis entomology graduate and an affiliate of the Bohart Museum. Wishon. She plans to feed them (her blood) around 2 p.m.
Wishon began rearing her first research colony of bed bugs in October 2012. She's since added a second colony. She's deliberately keeping the colonies small. Total count: around 100.
Wishon, a lab assistant at the California Department of Food and Agriculture since late last summer, said she became interested in bed bugs while studying with UC Davis forensic entomologist Robert Kimsey. Also spurring her interest: the questions asked at the Bohart. "Visitors were bringing in various insects and asking if they were bed bugs," she said. Among the insects: carpet beetles, dog ticks, swallow bugs and bat bugs.
Wishon aims to dispel the myths about bed bugs. There's a lot of misinformation on the Internet, she says. Unlike many insects, "they don't spread diseases."
Wishon maintains her colonies in Briggs Hall, home of the UC Davis Department of Entomology and Nematology. Any escapees? No. She's especially observant with the first instars, which are about one millimeter long.
Wishon is a past president of the UC Davis Entomology Club and recipient of the department’s 2011 Outstanding Undergraduate Student Award.
The Bohart Museum, directed by Lynn Kimsey, professor of entomology at UC Davis and housing nearly eight million specimens, is the seventh largest insect collection in North America. It is also the home of the California Insect Survey, a storehouse of insect biodiversity. Noted entomologist Richard M. Bohart (1913-2007) founded the museum in 1946.
Special attractions at the Bohart include a live "petting zoo," with critters such as Madagascar hissing cockroaches, walking sticks, millipedes, tarantulas and praying mantids. Visitors can also shop at the year-around gift shop (or online) for t-shirts, jewelry, insect nets, posters and books, including the newly published children’s book, “The Story of the Dogface Butterfly,” written by UC Davis doctoral candidate Fran Keller and illustrated (watercolor and ink) by Laine Bauer, a 2012 graduate of UC Davis. The 35-page book also includes photos by naturalist Greg Kareofelas of Davis, a volunteer at the Bohart.
Sunday' open house is just one of the many scheduled weekend open houses held throughout the academic year. Regular hours are from 9 a.m. to noon and from 1 to 5 p.m., Monday through Thursday. The insect museum is closed to the public on Fridays and on major holidays. Admission is free. More information, including information on group tours, is available from Tabatha Yang at email@example.com.
Bed bug. (Photo by Piotr Naskrecki, courtesty of the Centers for Disease Control and Prevention.)
If you're looking for a cause to support, consider the Bohart Museum of Entomology at the University of California, Davis.
The museum crew, led by director Lynn Kimsey, professor of entomology at UC Davis, is enthusiastic, knowledgeable, and dedicated.
They have gained a state, national and international reputation as a key source of information. The museum houses nearly eight million insect specimens, collected from all over the world. In addition to the insect specimens, they maintain a "live" petting zoo that includes Madagascar hissing cockroaches, walking sticks, praying mantids and tarantulas. A year-around gift shop is stocked with t-shirts, sweatshirts, jewelry, books, posters, insect nets, butterfly habitats, and insect-themed candy.
"Every year we have new insect adventures and those head-slapping moments when you think 'insects do that, really?'" Kimsey wrote in a recent letter, adding that "2013 has been a very active year, with our staff and students strengthening our efforts to provide services and educational programs to the public. We are very proud of our dedicated group of volunteers and staff who bring insect-based programs to schools and public functions throughout northern California."
As in the past, long-time supporters Marius and Joanne Wasbauer have given the Bohart Museum another challenge grant of $5000. "They hope that their gift will inspire others to give and they will match your gift, one-for-one, up to $5000," Kimsey wrote. "Funds from the campaign will be deposited in the museum endowment, which provides invaluable operating support to the museum, its collections, programs and staff."
Folks can donate online at http://www.bohartmuseum.com.
Folks can also sign up for a sponsorship of $2500 to be eligible to participate in the Bohart's BioLegay program and will be able to name one of the new species listed on the BioLegacy website, http://biolegacy.ucdavis.edu. This contribution could also be counted toward the Wasbauer challenge grant.
The insect museum is located in Room 1124 of the Academic Surge building on Crocker Lane, near the LaRue Road intersection. It's open to the public Monday through Thursday from 9 a.m. to noon and from 1 to 5 p.m. Special weekend hours are also offered, as are group tours. Contact Tabatha Yang, education and outreach coordinator, at firstname.lastname@example.org for more information.
Noted entomologist Jerry Powell, director emeritus of the Essig Museum of Entomology, UC Berkeley, volunteers at the Bohart Museum. (Photo by Kathy Keatley Garvey)
Entomologist Jerry Powell selects a specimen. (Photo by Kathy Keatley Garvey)
Ethan Wells, 7, of the Woodland Montessori School, delights in an Australian walking stick. (Photo by Kathy Keatley Garvey)
Hands reach out to touch the Australian walking stick. (Photo by Kathy Keatley Garvey)