Posts Tagged: Michael Parrella
Oh, the critters we overlook.
If you have flowering artichokes, expect to see honey bees, bumble bees, carpenter bees, leafcutter bees and syrphid flies foraging on them. And a few spiders waiting for dinner.
Don't expect to see a mayfly.
The mayfly habitat is in or around water. Fly fishers use artificial lures that look like mayflies and other aquatic insects.
This tiny mayfly (below) was perched on a flowering artichoke, about 15 feet from our fish pond.
Lynn Kimsey, director of the Bohart Museum of Entomology at UC Davis, says it's from the family, Baetidae.
Worldwide, the Baetid family has about 900 described species. The Baetids are unique in that they're among the smallest of the mayflies. In general, adult mayflies have a short lifespan, often living just a day. They're in the order Ephemeroptera (ephemeros is Greek for short-lived, and pteron means wing).
Michael Parrella, professor and chair of the UC Davis Department of Entomology, teaches "Entomology for the Fly-Fisher" every spring quarter. The course focus: "insect life in the aquatic ecosystem; methods and mechanics of fly fishing; what you need to know to match the hatch; and enhancing the fly-fishing experience for the novice and experienced angler."
Parrella, an avid fly fisherman, taught entomology and fly-fishing classes while on a six-month sabbatical last year in Chile.
Chances are he never encountered a mayfly perched on a flowering artichoke!
Mayfly, from the family Baetidae, rests on a flowering artichoke. (Photo by Kathy Keatley Garvey)
Long tail of the mayfly, family Baetidae. (Photo by Kathy Keatley Garvey)
Bugs do rule, and they'll rule at the 59th annual meeting of the Entomological Society of America (ESA), to take place Nov. 13-16 in the Reno-Sparks Convention Center, Reno.
At the event, the UC Davis Department of Entomology will be one of the most honored departments in its history.
Professor Frank Zalom, in line for the presidency of the 6000-member association, will be installed as vice president-elect and will begin his term Nov. 16. Professor James R. Carey and Diane Ullman, professor and associate dean for undergraduate academic programs in the College of Agricultural and Environmental Sciences, will be inducted as ESA fellows, an honor limited to 10 persons per year.
Michael Parrella, professor and chair of the Department of Entomology, will receive the Distinguished Achievement Award in Horticultural Entomology, and professor Walter Leal, the Nan-Yao Su Award for Innovation and Creativity in Entomology.
Harry Kaya, emeritus professor of entomology and nematology, will be honored at a special seminar titled “Entomopathogenic Nematodes: Their Biology, Ecology, and Application. A Tribute to the Dynamic Career of Harry K. Kaya.” Ed Lewis, acting chair of the UC Davis Department of Entomology, is among the coordinators.
Three other faculty members are moderating/organizing or co-conducting symposiums. They are James R. Carey, “Insect Demography: Emerging concepts and Applications”; Neal Williams, “Biodiversity, Global Change and Insect-Mediated Ecosystem Services,” and Walter Leal, “Insect Olfaction and Taste: Identifying, Clarifying and Speaking about the Key Issues.” Each will also deliver a lecture.
Leal and Parrella are among the most active UC Davis members of ESA. Leal is serving on the Presidential Committee on the International Congress of Entomology (ICE), to be held Aug. 19-25 in Daegu, South Korea. Parrella holds a seat on the ESA Governing Board, representing the Pacific Branch of the ESA.
Graduate students will also be quite involved at the ESA meeting. The UC Davis Linnaean Team will participate in the annual competition. The team includes Matan Shelomi, who studies with major professor Lynn Kimsey, director of the Bohart Museum of Entomology and professor of entomology; Meredith Cenzer, who studies with Louie Yang; Andrew Merwin, who studies with Michael Parrella; Mohammad-Amir Aghaee, who studies with Larry Godfrey; and Hanayo Arimoto, with studies with Ed Lewis. The team earlier won first place in the Pacific Branch competition.
Another highlight is a student debate: “Identify...Clarify...Speak Out! Land Grant Mission, Organic Agriculture & Host Plant Resistance Programs.” UC Davis entomology graduate students will team to argue the pro side: Matan Shelomi, Mohammad-Amir Aghaee; Andrew Merwin; Meredith Cenzer, and Kelly Hamby (she studies with major professor Frank Zalom).
There's also the fun side. A video created by UC Davis undergraduate student Heather Wilson, who works in the Frank Zalom lab, is entered in the open division category of the ESA YouTube Contest. Her entry, “I Wanna Be an Entomologist,” is a a parody of the hit song, “I Wanna Be a Billionaire.” Wilson filmed the video in the Zalom lab and the Bohart Museum of Entomology. On the serious side, she'll present her research on the Spotted Wing Drosophila: “Seasonal Movements of Drosophila suzukii (Diptera: Drosophilidae) in a Multi-Crop Setting.” Watch Heather Wilson's video
In addition, scores of other UC Davis representatives--faculty, graduate students and postdoctoral scholars--will present their work.
Yes, bugs do rule!
This was scrawled on a Briggs Hall blackboard during an annual UC Davis Picnic Day. (Photo by Kathy Keatley Garvey)
The Entomological Society of America (ESA) just announced that among the 2011 award recipients are two UC Davis faculty: Michael Parrella and Walter Leal.
Michael Parrella, professor and chair of the Department of Entomology is the recipient of the ESA's Distinguished Achievement Award in Horticultural Entomology.
Chemical ecologist Walter Leal, professor and former chair of the Department of Entomology, is the recipient of the ESA's Nan-Yao Su Award for Innovation and Creativity in Entomology.
They'll receive the awards at the 59th Annual ESA Meeting, set Nov. 13-16 in Reno. Each award comes with a cash prize and a plaque.
Both Parrella and Leal have done so much for the wide world of entomology that their accomplishments could easily fill several books.
The fact that they were singled out from a 6000-member international organization for these coveted awards says a lot about them, their work, their commitments, their passions, and the UC Davis Department of Entomology.
The Nan-Yao Su Award goes to an ESA member who has demonstrated, through projects or accomplishments, "an ability to identify problems and develop creative, alternative solutions that significantly impact entomology."
The Distinguished Achievement Award in Horticultural Entomology, sponsored by Gowan Company, singles out an entomologist who has contributed greatly to the American horticulture industry.
Parrella, who also has a joint appointment in the Department of Plant Sciences and is a former associate dean with the College of Agricultural and Environmental Sciences, has developed an internationally recognized program focused on advancing integrated pest management and biological control for the floriculture and nursery industry.
Parrella is a past president of the Pacific Branch of the ESA and represents the Branch on the ESA Governing Board. He has held numerous offices and has authored more than than 375 publications.
Leal is a pioneer in the field of insect communication and on the cutting edge of research. He examines how insects detect smells, communicate with their species, detect host and non-host plants, and detect prey.
Leal has designed and synthesized complex pheromones from many insects, including scarab beetles, true bugs, longhorn beetles and the citrus leafminer. He and his lab discovered the secret mode of the insect repellent DEET.
A past president of International Society of Chemical Ecology, Leal has published his work in more than 161 peer-reviewed journals in the general field of insect pheromones, insect chemical communication, and insect olfaction, many widely cited by his peers.
Hail to the chairs--the current chair and a past chair.
UC Davis chemical ecologist Walter Leal is the recipient of ESA's Nan-Yao Su Award for Innovation and Creativity in Entomology. (Photo by Kathy Keatley Garvey)
If the Harry H. Laidlaw Jr. Honey Bee Research Facility, UC Davis Department of Entomology, seemed like a lonely place in 1994, 2004 and 2005, that's because four professors retired.
Now the bee biology program is gaining new strength. In 2009, the Department hired native pollinator specialist/assistant professor Neal Williams.
And this week Michael Parrella, chair of the the UC Davis Department of Entomology, announced another new addition to the faculty: Brian R. Johnson, a University of California President’s Postdoctoral Fellow at UC Berkeley.
That's good news for the university, good news for the department, good news for bee research and good news for the bees.
Johnson, an assistant professor, has broad interests in evolution, ecology, behavior, genetics, and theoretical biology.
"The Harry H. Laidlaw Jr. Honey Bee Research Facility has been the site of very innovative bee research over the years that have contributed to the facility's national and international reputation,” Parrella said. “We are excited about hiring Brian Johnson as the new apiculturist at UC Davis as Brian is committed to moving the science of apiculture forward as well as to conducting problem-solving research to help beekeepers, bee breeders and those stakeholders who rely on pollination services provide by honey bees.”
Johnson received his doctorate in 2004 from Cornell University, Ithaca, N.Y. in behavioral biology (thesis: “Organization of Work in the Honey Bee”). A native of Hartford, Conn., Johnson grew up primarily in San Jose but also lived in Omaha, Neb.
Johnson has studied bees for more than 12 years. But, as he said, "I still learn something unexpected and important with every new study. The colony is like a hugely complex puzzle, with many pieces fitting together in functionally cohesive ways. This brain-teaser aspect of figuring out how a honey bee colony works is I think what first attracted me to bee research.”
“In the past (prior to the 1980s) bees were more or less healthy, so little effort went into understanding their basic epidemiology,” Johnson said. “When tracheal mites, and then Varroa moved in, great effort went into controlling these pests, but still little effort went into basic bee epidemiology. Now with colony collapse disorder (CCD), the emphasis is finally transitioning from trying to put out fires--by which I mean control nasty pests of current concern--to both trying to put out fires and understand what causes them in the first place.”
“My hope is that Davis can be at the forefront of this endeavor to both control CCD,” Johnson said, “and to understand what factors underlie a healthy or unhealthy population of honey bees.”
Johnson has already settled into his lab at the Laidlaw facility and his office on the third floor of Briggs Hall.
Brian Johnson, who specializes in behavior, genetics and evolution of honey bees, has joined the UC Davis Department of Entomology faculty. (Photo by Kathy Keatley Garvey)
Honey bee researcher Brian Johnson examines a frame of bees at the Harry H. Laidlaw Jr. Honey Bee Research Facility. (Photo by Kathy Keatley Garvey)
It's indeed an honor--a sweet one.
Michael Parrella, professor and chair of the UC Davis Department of Entomology, was recently inducted into the California Floriculture Hall of Fame at a ceremony in San Diego.
Mike Mellano Sr., of Mellano & Company, Oceanside, presented Parrella with the plaque. Mellano was himself inducted into the California Floriculture Hall of Fame in 1990.
"I've known Mike since he came to California in the early '80s," Mellano said. "He first began working with us on the leafminer and chrysanthemum project, and has been doing a lot of work for the growers."
"He is a world-class scientist and has done a lot for the industry," Mellano said, adding "My only regret is that we weren't able to get more funding for him."
The award, sponsored by the Kee Kitayama Research Foundation, was presented at the Society of American Florists’ Pests and Production Management Conference. The plaque reads: "In recognition of innovative and selfless contribution of enduring value to the Floriculutre and Ornamental Industry, the Kee Kitayama Research Foundation hereby inducts Dr. Michael P. Parrella into the California Floriculture Hall of Fame, February 25, 2011.”
Parrella, who holds a joint appointment in the Department of Plant Sciences, develops integrated pest management (IPM) strategies for ornamental crops, with an emphasis on biological control. He is widely known for his applied research that that includes floriculture crops, nursery and bedding plants and landscape plants in the urban environment. In 1985, he initiated what has become an annual conference on insect and disease management on ornamentals. The event is sponsored by the Society of American Florists.
The names of hall of fame inductees will be engraved on permanent plaques at the San Francisco Flower Market, the Los Angeles Flower Market and the San Diego International Floral Trade Center. (Michael Reid, an emeritus professor of plant sciences, UC Davis, will be inducted later this year.)
San Francisco...Los Angeles...San Diego...
Floriculture Hall of Fame