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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A cabbage white butterfly, Pieris rapae, sipping nectar on catmint (Nepeta). (Photo by Kathy Keatley Garvey)

Beer for a Butterfly? No Winner Yet!

January 17, 2024
As of today, Jan. 17, no one has won the Beer-for-a-Butterfly contest sponsored by butterfly guru Art Shapiro, UC Davis distinguished professor emeritus of the Department of Evolution and Ecology.
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A bigeyed bug on the wing of a monarch butterfly. (Photo by Kathy Keatley Garvey)

A Bigeyed Bug and a Monarch Butterfly

January 16, 2024
You've heard folks call insects "big 'ol bugs" (often in astonishment or terror), right? But have you ever seen a "bigeyed bug on a monarch butterfly?" Bigeyed bugs, Geocoris spp.
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A honey bee and a Western yellowjacket meet on a rose at a UC Davis bee garden. Both are pollinators. (Photo by Kathy Keatley Garvey)

Wasps: Fascinating Insects But Often Demonized

January 15, 2024
If you hate wasps, and brush them off as just "uninvited guests at my picnic," take another look. For one, they're pollinators. Two, they're great predators, contributing to the biocontrol of such lepidopteran pests as cabbageworms (larva of cabbage white butterflies).
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