Bug Squad

A daily (M-F) blog launched Aug. 6, 2008 and about the wonderful world of insects and those who study them. (Photo by Kathy Keatley Garvey)
Primary Image
This is a Lasioglossum (Dialictus) sp. female, as identified by emeritus professor and native pollinator researcher Robbin Thorp of UC Davis. (Photo by Kathy Keatley Garvey)
Bug Squad: Article

No Sweat!

September 18, 2008
Okay, everybody in the pool! That means bees, too? It does. Sweat bees. You may have noticed the tiny bees--common name sweat bees from the family Halictidae--in your swimming pool or pollinating your flowers. They're attracted to perspiring skin (thus the name sweat bees).
View Article
Primary Image
UC Davis undergraduate student William Yuen wearing his dragonfly t-shirt. He has worked part-time in the Bohart Museum of Entomology for two years. (Photo by Fran Keller)
Bug Squad: Article

Behold the Dragonfly

September 17, 2008
Some folks wear their heart on their sleeve. Others wear a dragonfly on their chest. As part of its public outreach education program and to showcase the world of insects, the Bohart Museum of Entomology at the University of California, Davis, has created t-shirts featuring a California dragonfly.
View Article
Primary Image
Like a hovering helicopter, the hover fly lingers over flowers in the Ruth Risdon Storer Garden, UC Davis Arboretum. (Photo by Kathy Keatley Garvey)
Bug Squad: Article

To Bee or Not to Bee

September 16, 2008
To bee or not to bee. Not to bee. The flying insect hovering over the Ruth Risdon Storer Garden, UC Davis Arboretum, looked like a honey bee or wasp at first glance. It wasn't. It was a hover fly or syphrid fly from the order Diptera (Greek for "two wings") and family Syrphidae.
View Article
Primary Image
A pollen-packin' honey bee heads toward a gaura (Gaura linheimeri). (Photo by Kathy Keatley Garvey)
Bug Squad: Article

High-Wire Act

September 15, 2008
It's like going to the circus. A bee circus. When you see honey bees gather pollen from a gaura (Gaura linheimeri), it's as if they ran off and joined the circus. You'll see hire-wire (er...high-stem) acts, somersaults, pirouettes, cartwheels and cliffhangers.
View Article
Primary Image
A honey bee heads for the colorful button-willows (Cephalanthus occidentalis).(Photo by Kathy Keatley Garvey)
Bug Squad: Article

Cute as a Button (Willow)

September 12, 2008
A bee on a ball. When it flowers, the button-willow (Cephalanthus occidentalis), also known as willow, buttonbush, honey ball, and button ball (oh, that's so close to butter ball!) attracts honey bees and butterflies like you wouldn't believe.
View Article