Posts Tagged: Danaus plexippus

Got a Question About Monarch Butterflies? Bohart Open House on Nov. 4

Want to talk to a scientist about monarch butterflies? Then you'll want to attend the Bohart Museum of Entomology open house on...

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

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

Wings up! A monarch takes flight in a Vacaville garden. (Photo by Kathy Keatley Garvey)

Wings up! A monarch takes flight in a Vacaville garden. (Photo by Kathy Keatley Garvey)

Seen Any Monarchs Lately?

Seen any monarchs lately? No, not the British royal family: the monarch butterfly, Danaus plexippus. Butterfly guru Art Shapiro, UC Davis...

A territorial male bee, Melissodes agilis, targets a monarch nectaring on a Mexican sunflower, Tithonia rotundifola, in July 2020 in Vacaville, Calif. (Photo by Kathy Keatley Garvey)

A territorial male bee, Melissodes agilis, targets a monarch nectaring on a Mexican sunflower, Tithonia rotundifola, in July 2020 in Vacaville, Calif. (Photo by Kathy Keatley Garvey)

A territorial male bee, Melissodes agilis, confronts a monarch nectaring on a Mexican sunflower, Tithonia rotundifola, in July 2020, in Vacaville, Calif. (Photo by Kathy Keatley Garvey)

A territorial male bee, Melissodes agilis, confronts a monarch nectaring on a Mexican sunflower, Tithonia rotundifola, in July 2020, in Vacaville, Calif. (Photo by Kathy Keatley Garvey)

Flying High, Flying Free

An American flag flies from its sky-high pole at our home year-around. A U.S. Air Force veteran lives here, and the survivors of generations of...

A monarch butterfly, Danaus plexippus, flutters on the American flag. (Photo by Kathy Keatley Garvey)

A monarch butterfly, Danaus plexippus, flutters on the American flag. (Photo by Kathy Keatley Garvey)

Surprise! A Monarch Caterpillar in C-O-L-D January

"What are YOU doing here?"  It was Saturday morning, Jan. 23 and the monarch caterpillar seemed to be sunning itself on a milkweed leaf in...

A monarch caterpillar on a milkweed leaf on Jan. 23 in Vacaville, Calif. (Photo by Kathy Keatley Garvey)

A monarch caterpillar on a milkweed leaf on Jan. 23 in Vacaville, Calif. (Photo by Kathy Keatley Garvey)

The third-instar monarch caterpillar crawling to dinner. (Photo by Kathy Keatley Garvey)

The third-instar monarch caterpillar crawling to dinner. (Photo by Kathy Keatley Garvey)

A Floral Bouquet Graced with Four Monarch Eggs

2020 was a troubling year for the monarch butterfly, Danaus plexippus.  The severe population decline led the Xerces Society for...

This "floral bouquet" of milkweed contains four monarch eggs. Image taken in Vacaville, Calif. (Photo by Kathy Keatley Garvey)

This "floral bouquet" of milkweed contains four monarch eggs. Image taken in Vacaville, Calif. (Photo by Kathy Keatley Garvey)

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