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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UC Davis student Riley Hoffman at the 2025 Biodiversity Museum Day. (Photo by Kathy Keatley Garvey)
Bug Squad: Article

We Have a Date! UC Davis Biodiversity Museum Day

August 22, 2025
By Kathy Keatley Garvey
 If you've been wondering when the 15th annual UC Davis Biodiversity Museum Day will take place, wonder no more!The committee has voted. The popular event, a "Super Science Day" that's free and family friendly,  is set for Saturday, Feb. 21, so mark your calendars.It's about a day of discovery…
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Monarch in flight, heading toward narrow-leafed milkweed. (Photo by Kathy Keatley Garvey)
Bug Squad: Article

Second Monarch Arrives

August 21, 2025
By Kathy Keatley Garvey
 Too good to be true!What did I deserve to see--and photograph--a second monarch in our Vacaville pollinator garden this year? The first arrived July 15. The second, Aug. 21. Both were females laying eggs.But there she was. At 10 a.m. today, this majestic female fluttered in, heading straight for the…
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A plenary session at the Society of Nematologists' meeting in Victoria, B.C. (SON Photo)
Bug Squad: Article

Congrats to Our UC Davis Nematologists!

August 20, 2025
By Kathy Keatley Garvey
 Congratulations to our UC Davis nematologists who drew admiration and applause at the 64th annual meeting of the Society of Nematologists (SON), held in Victoria, British Columbia.Doctoral candidate Alison Blundell of the laboratory of associate professor Shahid Siddique, UC Davis…
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Honey bee in flight. (Photo by Kathy Keatley Garvey)
Bug Squad: Article

What's Buzzworthy?

August 19, 2025
By Kathy Keatley Garvey
 If you missed it, World Honey Bee Day was Aug. 16.But, frankly, it's a day that should be observed every day, not just the third Saturday in August.The celebrated day appears on the National Day Calender as "The day (that) recognizes both the honey bee and the beekeepers who tend the hives. It also…
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Gulf Fritillary in flight. (Photo by Kathy Keatley Garvey)
Bug Squad: Article

The Host Plant Is Just That--A Host

August 18, 2025
By Kathy Keatley Garvey
 The Gulf Fritillary, Agraulis vanillae, seems like two different butterflies rolled into one. When it spreads its wings, it's as orange as a pumpkin. When it's resting, it's silver spangled, drawing the same kind of attention as a colorful flag flying in the wind.Its host plant is the passionflower…
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