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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A newly released (Oct. 23) male monarch butterfly lands on a ginkgo tree. (Photo by Kathy Keatley Garvey)
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The Place to Be Oct. 24: UC Davis Arboretum Plant Sale

October 23, 2015
So, you're looking for some host plants to attract butterflies, like monarchs and pipevine swallowtails? You're yearning to see monarch eggs, caterpillars and chrysalids on milkweed. Ditto for the pipevine swallowtails on their host plant, Dutchman's pipe.
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Two honey bees compete for floral resources as they forage on a Japanese anemone in the Luther Burbank gardens, Santa Rosa. (Photo by Kathy Keatley Garvey)
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Share and Share Alike...

October 22, 2015
Honey bees were all over the Japanese anemone (Anemone hupehensis) on Monday, Oct. 19 at the Luther Burbank Home and Gardens, Santa Rosa. They just could not get enough of the colorful flower, also known as a windflower or thimbleweed.
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A Gulf Fritillary (Agraulis vanillae) lands on a passioinflower blossom. (Photo by Kathy Keatley Garvey)
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Strange Weather We're Having

October 21, 2015
Strange weather we're having here in Central California. After soaring into the 90s, the temperatures pushed again into the 80s today (Oct.21). The Gulf Fritillaries (Agraulis vanillae) are "making the most-est" of their host plant, passionflower vines. Blossoms keep popping up like so much popcorn.
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Honey bee caught in the storm attempts to dry off. (Photo by Kathy Keatley Garvey)
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That Wet Stuff!

October 20, 2015
The rain that pounded Northern California on Oct. 18--complete with thunder and lightening--also drenched a few honey bees that waited out the storm.
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A common gray hairstreak, Strymon melinus, nectarine on a Mexican sunflower (Tithonia). Photo by Kathy Keatley Garvey)
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A Winning Streak

October 19, 2015
It's delightful to see the gray hairstreak. We're not talking about the gray streaks in our hair as we age (to perfection, of course!). We're talking about the gray hairstreak, a common gray butterfly found throughout the United States, coast to coast, as well as parts of Canada and Mexico.
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