Posts Tagged: Art Shapiro
Shapiro Records First-of-the-Year Cabbage White Butterfly: 'Pop Goes the Pieris'
No contest, no winner, no beer? But he'll have a beer anyway! UC Davis distinguished professor...
A cabbage white butterfly nectaring on lavender in Vacaville, Calif. (Photo by Kathy Keatley Garvey)
This is the graph created by Matt Forister, the McMinn Professor of Biology at the University of Nevada. Forister calculated that the first cabbage white butterfly of 2022 would be sighted in the three-county area of Yolo, Solano and Sacramento on Jan. 19. UC Davis Professor Art Shapiro sighted his first of the year on Jan. 19.
California Dogface Butterfly: What the Fire Did
You've probably seen California's state insect, the California dogface butterfly, on a...
Butterfly guru Art Shapiro, UC Davis distinguished professor of evolution and ecology, walks up Gates Canyon in this image, taken in 2014. (Photo by Kathy Keatley Garvey)
Overwintering Milkweed Bugs on the Prowl
Have you seen any overwintering milkweed bugs lately? About a dozen milkweed...
Two's company, three's a crowd? Milkweed bugs on a cactus on Jan. 2, 2022 in Vacaville, Calif. (Photo by Kathy Keatley Garvey)
A colorful milkweed bug, Oncopeltus fasciatus, sunning itself on a succulent on Jan. 2, 2022 in Vacaville, Calif. (Photo by Kathy Keatley Garvey)
Warmth of the January sun and these milkweed bugs are getting all of it. (Photo by Kathy Keatley Garvey)
Art Shapiro: One Moth, One Butterfly
The New Year is less than a week old, and Lepidoptera (aka Lep) species are scarce. Butterfly...
A screen shot of Art Shapiro's butterfly site at http://butterfly.ucdavis.edu/
Beer-for-a-Butterfly Contest? Maybe Not in 2022
There may not be a UC Davis "Beer-for-a-Butterfly Contest" or "Suds for a Bug" in 2022. The...
This is a cabbage white butterfly, Pieris rapae. In its larval stage, it is a pest of cucurbits. (Photo by Kathy Keatley Garvey)