Bug Blog
The Opening of the Hives
Thursday, Oct. 17 is Pest Management Day at UC Davis. That's when the California Department of Food and Agriculture (CDFA) partners with the UC Agriculture and Natural Resources for the...
Billy Synk, manager of the Ladilaw facility, shows comb to the crowd in the Laidlaw conference room. (Photo by Kathy Keatley Garvey)
Visitors donned bee veils to examine the hives. (Photo by Kathy Keatley Garvey)
Billy Synk shows a frame to the visitors. (Photo by Kathy Keatley Garvey)
Close-up of bees at work. (Photo by Kathy Keatley Garvey)
Parasites, Pesticides and Pollination
What are the indirect effects of parasites and pesticides on pollination service? Ecologist Sandra Gillespie, a postdoctoral researcher in the Neal Williams lab, UC Davis Department of Entomology...
UC Davis ecologist Sandra Gillespie answers a question at a recent pollination workshop in Woodland. (Photo by Kathy Keatley Garvey)
Honey bee pollinating an onion umbel. (Photo by Sandra Gillespie)
What to Do About Yellowjackets
The question begged for an answer. "It's yellowjacket time again. Does anyone have or recommend a good trap?" A Bay Area beekeeper today sought recommendations from ledEric Mussen, Extension...
A yellowjacket entering its nest at an apiary. (Photo by Kathy Keatley Garvey)
A yellowjacket sipping water at an apiary. (Photo by Kathy Keatley Garvey)
Good Things Come in Twos, Too!
There's an old saying that "good things come in threes." Well, they also come in twos. When insect photographers manage to get two insects in the same photo, it's a "two-for." Autumn is in full...
A pair of mating Gulf Fritillary butterflies on a passionflower vine. (Photo by Kathy Keatley Garvey)
Two female Valley carpenter bees sharing a passion flower. Note the Gulf Fritillary caterpillar.(Photo by Kathy Keatley Garvey)
Two female sweat bees, Halictus ligatus, on a goldenrod. (Photo by Kathy Keatley Garvey)
All About Pollination
Pollination--what should we know? How can we attract pollinators to our gardens and agricultural landscapes? Rachael Long, Yolo County farm advisor and director of the Yolo County Cooperative...
Squash bee, Peponapis pruinosa. (Photo by Kathy Keatley Garvey)
Leafcutting bee, Megachile fidelis, on Mexican sunflower, Tithonia. (Photo by Kathy Keatley Garvey)
Sunflower bee, Svastra obliqua expurgata. (Photo by Kathy Keatley Garvey)