Bug Squad

The Sting. (c) Kathy Keatley Garvey)
The Bug Squad blog, by Kathy Keatley Garvey of the University of California, Davis, is a daily (Monday-Friday) blog launched Aug. 6, 2008. It is about the wonderful world of insects and the entomologists who study them. Blog posts are archived at https://my.ucanr.edu/blogs/bugsquad/index.cfm. The story behind "The Sting" is here: https://my.ucanr.edu/blogs/blogcore/postdetail.cfm?postnum=7735.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

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Mylitta Crescent butterfly (Physiodes mylitta) on the leaf of a tower of jewels, Echium wildpretii. (Photo by Kathy Keatley Garvey)
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Looking for a Thistle

July 10, 2014
Perhaps it was searching for a thistle. The Mylitta Crescent butterfly (Physiodes mylitta) did not find the thistleat least in our bee garden. What it did find were the leaves of a tower of jewels (Echium wildpretii) where it sunned itself before fluttering off to parts unknown.
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Gulf Fritillary (Agraulis vanillae) in flight over a passionflower vine. (Photo by Kathy Keatley Garvey)
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A Very Showy Butterfly

July 9, 2014
There's a good reason why lepidopterists call the Gulf Fritillary (Agraulis vanillae) "showy." Its bright orange-red wings, spangled iridescent silver on the underside, and a four-inch wingspan all point to "showy.
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A male longhorned sunflower bee, Svastra obliqua, foraging on a Mexican sunflower. (Photo by Kathy Keatley Garvey)
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Karate Kick!

July 7, 2014
If you've ever watched a karate competition, you've probably seen the roundhouse kick, tornado kick, the reverse roundhouse kick or the flying side kick.
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