Robert Dowell

Scientists from the Essig Museum of Entomology, UC Berkeley, and the California Department of Food and Agriculture (CDFA), Sacramento, will speak at the meeting on Wednesday, Feb. 6 in the CDFA Plant Diagnostic Lab, 3288 Meadowview Road, Sacramento.

The group, comprised of university faculty, researchers, pest abatement professionals, students and other interested persons, will meet from 9:15 a.m. to 3 p.m.

Newly elected president Robert Dowell, a CDFA staff environmental scientist, said the date is a change from the regular schedule; the group usually meets in February on the first Thursday.

The event begins at 9:15 a.m. with registration and coffee.

The agenda: 

9:30 a.m.:  “Gall Insects in California” – Kathy Schick, a specialist/curator at the Essig Museum of Entomology, UC Berkeley

10:15 a.m.: “Update on Biological Control of Klamath Weed in California” – Mike Pitcairn, CDFA senior environmental research scientist.

11 a.m.: “Federal and California Regulations for Importing Living Plant Pests” – Stephen Brown,  Plant Health and Pest Prevention Services  CDFA, and Anthony Jackson, USDA APHIS, Plant Protection and Quarantine.

12 noon: Lunch – The menu will be chicken, whole beans, rice, tortillas, chips, salsa and guacamole from Pollo Loco - @15.00.

1:15 p.m. “Fruit Fly Quarantines: Regulations and Quarantine Development” – Casey Estep, CDFA senior environmental scientist.

2 p.m.: “Something New for Invasive Species Reporting” – Susan Sawyer, CDFA staff environmental scientist.

Reservations for the luncheon can be made with treasurer Eric Mussen, Extension apiculturist, UC Davis Department of Entomology, at ecmussen@ucdavis.edu or (530) 752-0472. He requests reservations by Jan. 31.

The society meets three times a year: the first Thursday of February at the California Department of Food and Agriculture (CDFA), Sacramento; the first Thursday of May in the Harry H. Laidlaw Jr. Honey Bee Research Facility, UC Davis; and the first Thursday of November in the Contra Costa Mosquito and Vector Control District conference room, Concord.

Membership is open to the public; dues are $10 year. Those interested in joining may contact Mussen. They'd love to have new members!

Dowell, the newly elected president, worked as a research scientist at the University of Florida's Agricultural Research and Education Center, Davie, Fla. from 1977 to 1980 before joining the CDFA in December 1980.

Dowell, who grew up in Stockton, obtained his bachelor's degree in biology from UC Irvine; his master’s degree in insect ecology from California State University, Hayward (now CSU East Bay) and his doctorate in entomology from The Ohio State University. He is a fellow of the California Academy of Sciences. His professional experience also includes editor of the Pac-Pacific Entomologist.

His current research:  attraction of male fruit fly lures for native California insects and evolution of host plant range in swallowtail butterflies: the Western tiger swallowtail (Papilio rutulus),the pale tiger swallowtail (P. eurymedon) and the two-tailed swallowtail (P. multicaudata).

Dowell succeeds Robert “Bob” Case of Concord, retired deputy agricultural commissioner from the Contra Costa County Department of Agriculture, as the Nor Cal Entomology Society president. UC Davis mosquito researcher Debbie Dritz is a recent past president of the society.

"Landscape Conservation for Rare Insects!"

That's the title of a seminar to be hosted by the UC Davis Department of Entomology on Wednesday, Jan. 23. 

Nick Haddad, the William Neal Reynolds Professor of Biology at North Carolina State University (NCSU), Raleigh, N.C., will speak from 12:10 to 1 p.m., in Room 1022 of the Life Sciences Addition, corner of Hutchison and Kleiber Hall drives. Pollination ecologist Neal Williams, assistant professor of entomology, will introduce him.

The seminar promises to be riveting. 

"I will discuss studies of landscape approaches and how they may be used to conserve rare insects, focusing on rare butterflies," Haddad said. "In one experiment, we are studying how landscape corridors may be used to increase insect dispersal and population viability.  In a second experiment, we are asking whether habitat restoration creates population sources, or instead creates unintended population sinks for rare butterflies.  These experimental approaches that consider mechanisms of dispersal and demography can be used to inform large scale conservation and restoration in a changing world." 

One of his endangered subjects, found only in North Carolina, is a brown butterfly, Saint Francis satyr (Neonympha mitchellii francisci). See the photo below by Melissa McGaw.

Haddad recently launched a new website, Conservation Corridor, aimed at connecting science to conservation.

Haddad received his doctorate in ecology from the University of Georgia in 1997, and his bachelor's degree in biology, with honors, from Stanford University in 1991. He served as a researcher in the Guatemala Program, Center for Conservation Biology, Stanford University, from 1990 to 1997, and as a post-doctoral researcher at the University of Minnesota from 1997-1999 before joining the the North Carolina State University faculty in 1999.

He advanced from assistant professor of zoology to associate professor of biology to professor of biology. In between, he headed west to UC Davis to become a sabbatical scholar, hosted by Marcel Holyoak, from 2006-2007.

Haddad has published his work in Conservation Biology, Journal of Insect Conservation, Ecology, Ecology Letters,Conservation Genetics, PLoS ONE, Proceedings of the National Academy of Sciences, Population Ecology, Science, and Ecography, among others.  

Assistant professors Brian Johnson and Joanna Chiu are coordinating the Department of Entomology's winter seminars. All the winter seminars are being video-recorded under the direction of James R. Carey and will be posted at a later date on UCTV.

Meanwhile, there's lots of good information on his Conservation Corridor website. You can also "like" his Conservation Corridor Facebook page.

We can expect some exciting research to emerge from the U. S. Department of Agriculture's Specialty Crop Research Initiative (SCRI).

And UC Davis pollination ecologist Neal Williams, an assistant professor in the Department of Entomology, is a part it.

Williams and postdoctoral fellow Claire Brittain of the Williams lab will be participating in the SCRI's annual team and advisory committee meeting, to be held Jan. 17-19 in Gainesville, Fla.

Williams is a co-project director of Aspire Project: Augmenting Specialty Crop Pollination Through Integrated Research and Education for Bees, a coordinated agricultural project funded by SCRI. Williams serves as the project leader for habitat enhancement for bees and a co-leader of a project seeking alternative managed bees for almonds.

The meeting will be the first “all-hands-on-deck” meeting to discuss plans for the first field season; to coordinate collection and curation techniques; and to obtain feedback from the Advisory Committee Tentative Plan, according to Rufus Isaacs, berry crops entomology Extension specialist at Michigan State University, Lansing, Mich.

Isaacs directs the Aspire Project for Bees and is the principal investigator of the $1.6-million SCRI grant. (See news release.) 

In addition to Williams, the co-project directors are Theresa Pitts-Singer, research entomologist, USDA-ARS Pollinating Insects Research Unit, Department of Biology. Logan, Utah;  Mace Vaughan, pollinator program director, Xerces Society, Portland, Ore; and Mark Lubell, Sociology of Sustainability,  UC Davis Department of Environmental Science and Policy.

Project Team members are investigating the performance, economics, and farmer perceptions of different pollination strategies in various fruit and vegetable crops. These include complete reliance on honey bees, farm habitat manipulation to enhance suitability for bees, and use of managed native bees alone or in combination with honey bees. The Project Team has a strong outreach focus, said Isaacs, and will deliver its findings to specialty crop agriculture through various diverse routes of traditional and new media, including the Aspire website.

 “Our long-term goal is to develop and deliver context-specific Integrated Crop Pollination (ICP) recommendations on how to most effectively harness the potential of native bees for crop pollination,” says Isaacs on the Aspire website. “We define ICP as: the combined use of different pollinator species, habitat augmentation, and crop management practices to provide reliable and economical pollination of crops. This approach is analogous to Integrated Pest Management in that we aim to provide decision-support tools to reduce risk and improve returns through the use of multiple tactics tailored to specific crops and situations. By developing context-specific ICP programs, this project will improve sustainability of U.S. specialty crops and thereby help ensure the continued ability of growers to reap profitable returns from their investments in land, plants, and other production inputs.”

The project objectives are five-fold:

1. to identify economically valuable pollinators and the factors affecting their abundance.
2. to develop habitat management practices to improve crop pollination.
3. to determine performance of alternative managed bees as specialty crop pollinators.
4. to demonstrate and deliver ICP practices for specialty crops.
5. to determine optimal methods for ICP information delivery and measure ICP adoption

Two other UC-affiliated scientists are involved with the Aspire program: Karen Klonsky, Cooperative Extension specialist with the UC Davis Department of Agricultural and Resource Economics; and Claire Kremen, pollination ecologist and professor at UC Berkeley.

All hands on deck!

So you want to learn about native bees...

Be sure to attend Robbin Thorp's presentation on "Buzzed for Bees" on Saturday afternoon, Jan. 19 at the Rush Ranch Nature Center, Suisun.

Thorp, a native pollinator specialist and an emeritus professor of entomology at the University of California, Davis, will share his knowledge about bees in a two-hour presentation from 1:30 to 3:30 p.m.

The event, free and open to the public, is sponsored by the Rush Ranch Educational Council and the Solano Land Trust.

Thorp, a noted authority on native bees in vernal pools,  the ecology of bumble bees, and honey bee pollination, will talk about the importance of native bees as crop pollinators and encourage folks to provide for them.  He will display bee specimens, including bumble bees, sweat bees, and carpenter bees.

Thorp, who joined the UC Davis Department of Entomology faculty in 1964 "officially" retired in 1994, but unofficially, he didn't.  He continues to do research, write publications, and deliver lectures. He maintains his office/lab at the Harry H. Laidlaw Jr. Honey Bee Research Facility on Bee Biology Road, UC Davis.

He teaches at The Bee Course, an annual workshop held at the annual Southwestern Research Station, Portal, Ariz. It draws conservation biologists, pollination ecologists and other biologists who want to gain greater knowledge of the systematics and biology of bees.

Thorp is also co-authoring a book on urban bees and is a docent and instructor at the Solano Land Trust's Jepson Prairie Reserve.

One of his numerous research projects is monitoring the Häagen-Dazs Honey Bee Haven, a half-acre bee friendly garden and demonstration garden planted south of the Laidlaw facility.  Over the last several years, he has found and identified more than 75 bee species in the haven. California has some 1600 species of native bees. Globally, there are more than 20,000.

So, attend the "Buzzed for Bees" presentation and ask him how you, too, can help promote bee health. You won't find anyone more knowledgeable or more passionate about bees than Robbin Thorp.