Posts Tagged: monarchs

Zinnia Nectar: Flight Fuel for the Migratory Monarchs

Zinnias are a great nectar source for migratory monarch butterflies as they wing their way to their overwintering spots along coastal...

A migratory monarch butterfly nectaring on a pink zinnia in a Vacaville garden. (Photo by Kathy Keatley Garvey)

A migratory monarch butterfly nectaring on a pink zinnia in a Vacaville garden. (Photo by Kathy Keatley Garvey)

A migratory monarch sipping her fill of nectar from a zinnia in a Vacaville garden. (Photo by Kathy Keatley Garvey)

A migratory monarch sipping her fill of nectar from a zinnia in a Vacaville garden. (Photo by Kathy Keatley Garvey)

Wings Up! Let's Go!

Wings up! Let's go! The monarch fall migration is underway. "Unlike most other insects in temperate climates, monarch butterflies cannot survive a...

A monarch butterfly gliding over a Mexican sunflower, Tithonia rotundifola on Sept. 17 in a Vacaville garden. (Photo by Kathy Keatley Garvey)

A monarch butterfly gliding over a Mexican sunflower, Tithonia rotundifola on Sept. 17 in a Vacaville garden. (Photo by Kathy Keatley Garvey)

Revisiting the Issue of Monarch Butterflies Missing from California Classrooms

A monarch butterfly caterpillar goes through five stages or instars before it J's and becomes a jade-green chrysalis. Scientists estimate...

A monarch caterpillar crawling on a milkweed leaf. (Photo by Kathy Keatley Garvey)

A monarch caterpillar crawling on a milkweed leaf. (Photo by Kathy Keatley Garvey)

A male monarch butterfly foraging on a Mexican sunflower (Tithonia rotundifola) in a Vacaville pollinator garden. (Photo by Kathy Keatle Garvey)

A male monarch butterfly foraging on a Mexican sunflower (Tithonia rotundifola) in a Vacaville pollinator garden. (Photo by Kathy Keatle Garvey)

Louie Yang: From Monarchs and Milkweed to Mentoring and More...

Professor Louie Yang's monarch and milkweed research at the University of California, Davis, is quite celebrated. Yang, a community ecologist...

Community ecologist Louie Yang, professor, UC Davis Department of Entomology and Nematology, answers questions at a Bohart Museum of Entomology open house on "Monarchs and Milkweed." (Photo by Kathy Keatley Garvey)

Community ecologist Louie Yang, professor, UC Davis Department of Entomology and Nematology, answers questions at a Bohart Museum of Entomology open house on "Monarchs and Milkweed." (Photo by Kathy Keatley Garvey)

A Fascinating, Must-Read Book: 'The Lives of Butterflies'

“Butterflies are treasures, like great works of art. Should we not value them as much as the beauty of Picasso's art or the music of Mozart or...

In the field: David James, an entomologist and associate professor at Washington State University.

In the field: David James, an entomologist and associate professor at Washington State University.

A monarch butterfly on Tithonia rotundifola in Vacaville, Calif. (Photo by Kathy Keatley Garvey)

A monarch butterfly on Tithonia rotundifola in Vacaville, Calif. (Photo by Kathy Keatley Garvey)

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