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 tiny monarch egg, about the size of a pin head. (Photo by Kathy Keatley Garvey)

Food for Thought and Food for the Monarchs

November 3, 2023
Is tropical milkweed, Asclepias curassavica, a "bad" plant? Should Californians pull it from their gardens? No, say many scientists, including Hugh Dingle, professor emeritus of entomology, behavior and evolution at UC Davis. Professor Dingle is an internationally known expert on animal migration.
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A monarch caterpillar chomping on showy milkweed, Asclepias speciosa, in a Vacavile garden. (Photo by Kathy Keatley Garvey)

Gotta Love Those Monarch 'Cats

November 2, 2023
Did you celebrate National Cat Day on Oct. 29? We haven't had a cat since our 16-year-old tuxedo, Xena the Warrior Princess crossed the Rainbow Bridge in March of 2016. She sported a butterflylike marking on her left leg. Monarch butterflies fascinated her.
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