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)
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Male sunflower bees, Melissodes robustior, as identified by Robbin Thorp, distinguished emeritus professor of entomology at UC Davis, slumber away on a Mexican sunflower, Tithonia. (Photo by Kathy Keatley Garvey)

Snuggle Bugs

July 6, 2015
By Kathy Keatley Garvey
Just call them "snuggle bugs." Or "snuggle bees." After spending the day chasing the girls and defending their patch of Mexican sunflowers or Tithonia, a cluster of Melissodes robustior males settled down for the night. Their bed last night: a Tithonia leaf curl. Before that, some lavender stems.
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"Red" is for the red flameskimmer, Libellula saturata. (Photo by Kathy Keatley Garvey).

Hurray for the Red, White and Blue!

July 3, 2015
By Kathy Keatley Garvey
Hurray for the red, white and blue! One more day until we celebrate the birth of our country, Independence Day, and the patriotic colors will be out in force. Insects, also, can be red, white and blue. Take the red flameskimmer dragonfly (Libellula saturata).
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Sunflower bees, Svastra obliqua expurgata, flying to a nesting area in downtown Davis, Calif. (Photo by Kathy Keatley Garvey)

You Can Take That to the Bank!

July 2, 2015
By Kathy Keatley Garvey
They're good bees. You can take that to the bank! The excitement began when Martin Guerena, an integrated pest management (IPM) specialist with the City of Davis, encountered a native bee nesting site Wednesday in front of the U.S. Bank, corner of 3rd and F streets, Davis.
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A Western tiger swallowtail, Papilio rutulus, lands on a butterfly bush. Note the stink bug on top. (Photo by Kathy Keatley Garvey)

The Butterfly and the Stink Bug

June 30, 2015
By Kathy Keatley Garvey
It's sort of like "The Beauty and the Beast." Or "The Pollinator and the Pest." A gorgeous Western Tiger swallowtail (Papilio rutulus), seeking nectar from a butterfly bush, touched down and began to feed. It didn't take long for the butterfly to spot a stink bug crawling on top of the blossom.
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