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Posts Tagged: Louie Yang
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 and professor in the Department of Entomology and Nematology, is involved in monarch conservation...
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)
Turning Over an Old Leaf
It's New Year's Day and it's common for folks to turn over a new leaf. What about the old leaves? Sometimes if you turn over an old leaf this time of year in Solano and Yolo counties, you might find a monarch caterpillar. As of today, we have...
UC Davis distinguished professor emeritus Art Shapiro (right) of the Department of Evolution and Ecology and Louie Yang, professor, Department of Entomology and Nematology at the Bohart Museum of Entomology's recent open house on monarchs. (PHoto by Kathy Keatley Garvey)
A monarch munching on milkweed on New Year's Day, 2024, in a Vacaville garden. (Photo by Kathy Keatley Garvey)
Close-up of a monarch caterpillar munching on milkweed on New Year's Day, 2024, in Vacaville, Calif. (Photo by Kathy Keatley Garvey)
Monarchs on the Move...So Many Mysteries
Monarchs on the move...so many mysteries. Where do Western monarchs go after leaving their overwintering sites along coastal California in February? An observation: They didn't stop in the spring or summer to deposit eggs on any of our four...
A tiny monarch egg. Image taken on Nov. 14, 2023 in a Vacaville garden. (Photo by Kathy Keatley Garvey)
A monarch caterpillar sharing a milkweed leaf with aphids. This image was taken Nov. 15, 2023 in a Vacaville garden. (Photo by Kathy Keatley Garvey)
Two monarch caterpillars sharing a milkweed leaf. This image was taken Nov. 15, 2023 in a Vacaville garden. (Photo by Kathy Keatley Garvey)
A very hungry monarch caterpillar on the move. This image was taken Nov. 18, 2023 in a Vacaville garden. (Photo by Kathy Keatley Garvey)
Hi, there! A monarch caterpillar faces the camera. This image was taken Nov. 14, 2023 in a Vacaville garden. (Photo by Kathy Keatley Garvey)
Art Shapiro: Sharing Information on Monarch Butterflies
UC Davis distinguished professor emeritus Art Shapiro, who's been monitoring the butterfly populations of central California since 1972, discussed his work at the Bohart Museum of Entomology recent open house on monarchs. He points out that he...
UC Davis distinguished professor emeritus Art Shapiro explains some of his research documentation at the Bohart Museum of Entomology open house on monarchs. (Photo by Kathy Keatley Garvey)
Professor Louie Yang (left) of the UC Davis Department of Entomology and Nematology, chats with UC Davis distinguished professor emeritus Art Shapiro of the Department of Evolution and Ecology during the Bohart Museum's open house on monarchs. (Photo by Kathy Keatley Garvey)
This document provided by Xerces Society of Invertebrate Conservation shows the number of monarchs overwintering along the California coast since 1997. Source: its annual Thanksgiving season count.
These are the monarch sightings that UC Davis distinguished professor Art Shapiro has recorded in his North and West Sacramento monitoring sites since 1999.
These are the monarch sightings that UC Davis distinguished professor Art Shapiro has recorded in his Rancho Cordova and Suisun monitoring sites since 1999.
Bohart Museum Open House: A Monarch State of Mind
It was a monarch state of mind... Western monarchs are now settling in their overwintering sites along coastal California, but the iconic butterflies showed up in force at the Bohart Museum of Entomology's recent open house--in the form of...
An enlarged image of a monarch butterfly (by Kathy Keatley Garvey) graced the entrance to the Bohart Museum's open house on monarchs. In back is Bohart associate Mike Pitcairn, retired entomologist from the California Department of Food and Agriculture. (Photo by Kathy Keatley Garvey)
UC Davis professor Elizabeth Crone of the Department of Evolution and Ecology, formerly of Tufts University, answers questions about monarchs. (Photo by Kathy Keatley Garvey)
Professor Elizabeth Crone encouraged visitors to look at the butterfly scales through a microscope. Next to her: girls examining the display. (Photo by Kathy Keatley Garvey)
UC Davis emeritus professor Hugh Dingle, a worldwide authority on animal migration, including monarchs, displays a monarch migratory map. (Photo by Kathy Keatley Garvey)
UC Davis emeritus professor Art Shapiro, who has monitored butterfly populations in central California for 50 years, explains his work. (Photo by Kathy Keatley Garvey)
A Bohart Museum display showing photos of life stages of monarchs, and a tachinid fly infestation. (Photo by Kathy Keatley Garvey)
Catherine Tate, a fourth-year UC Davis student majoring in chemical engineering, asks questions of Bohart associates Greg Kareofelas (center) and Jeff Smith, curator of the Lepidoptera collection at the Bohart. (Photo by Kathy Keatley Garvey)
UC Davis professor Louie Yang (right) shows milkweed to Mike Silva, professor at Solano Community College and a City of Vacaville councilman, and his son, Jovanni Silva. Silva is planning a milkweed project in Vacaville. (Photo by Kathy Keatley Garvey)
Macro photographer Larry Snyder of Davis answered questions about his monarch display in the hallway of the Academic Surge building. He took images of a monarch-milkweed project organized and led by UC Davis Professor Louie Yang. (Photo by Kathy Keatley Garvey)
Brennen Dyer, the Bohart Museum's collection manager, wearing a monarch t-shirt from the gift shop. (Photo by Kathy Keatley Garvey)
Some 650 visitors attended the Bohart Museum of Entomology open house on monarchs. In the foreground is monarch researcher UC Davis Professor Elizabeth Crone. (Photo by Kathy Keatley Garvey)
