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Posts Tagged: Greg Kareofelas

Why We Need to Teach Science in Elementary School

This the cover of second-grader Greg Kareofelas booklet on monarchs. He now serves as an associate at the Bohart Museum of Entomology, UC Davis, and as a tour guide for non-profit organizations.

Two adults, apparently not science aficionados, recently asked me: "What is entomology?" Quick answer: insect science. "What is a...

This the cover of second-grader Greg Kareofelas booklet on monarchs. He now serves as an associate at the Bohart Museum of Entomology, UC Davis, and as a tour guide for non-profit organizations.
This the cover of second-grader Greg Kareofelas booklet on monarchs. He now serves as an associate at the Bohart Museum of Entomology, UC Davis, and as a tour guide for non-profit organizations.

This the cover of second-grader Greg Kareofelas booklet on monarchs. He now serves as an associate at the Bohart Museum of Entomology, UC Davis, and as a tour guide for non-profit organizations.

This is Page 1 of second-grader Greg Kareofelas booklet on monarchs.
This is Page 1 of second-grader Greg Kareofelas booklet on monarchs.

This is Page 1 of second-grader Greg Kareofelas booklet on monarchs.

This is Page 2 of second-grader Greg Kareofelas booklet on monarchs.
This is Page 2 of second-grader Greg Kareofelas booklet on monarchs.

This is Page 2 of second-grader Greg Kareofelas booklet on monarchs.

As a second-grader, Greg Kareofelas displayed a keen interest in science and acute observations about the monarch life cycle. This is his illustration in a monarch booklet.
As a second-grader, Greg Kareofelas displayed a keen interest in science and acute observations about the monarch life cycle. This is his illustration in a monarch booklet.

As a second-grader, Greg Kareofelas displayed a keen interest in science and acute observations about the monarch life cycle. This is his illustration in a monarch booklet.

Posted on Tuesday, September 22, 2020 at 3:08 PM
Focus Area Tags: Environment, Innovation, Natural Resources

A Monarch Named Ruth

The Egg: Greg Kareofelas collected this egg from a narrowleaf milkweed in his Davis yard on Aug. 25. (Photo by Greg Kareofelas)

When a monarch butterfly fluttered into the Davis garden of naturalist Greg Kareofelas and laid an egg on his narrowleaf milkweed, it marked the...

The Egg: Greg Kareofelas collected this egg from a narrowleaf milkweed in his Davis yard on Aug. 25. (Photo by Greg Kareofelas)
The Egg: Greg Kareofelas collected this egg from a narrowleaf milkweed in his Davis yard on Aug. 25. (Photo by Greg Kareofelas)

The Egg: Greg Kareofelas collected this egg from a narrowleaf milkweed in his Davis yard on Aug. 25. (Photo by Greg Kareofelas)

The Caterpillar: The egg that Greg Kareofelas collected Aug. 25 became a larva or caterpillar 3.5 days later. (Photo by Greg Kareofelas)
The Caterpillar: The egg that Greg Kareofelas collected Aug. 25 became a larva or caterpillar 3.5 days later. (Photo by Greg Kareofelas)

The Caterpillar: The egg that Greg Kareofelas collected Aug. 25 became a larva or caterpillar 3.5 days later. (Photo by Greg Kareofelas)

The Chrysalis: The caterpillar formed a chrysalis 12.5 days later. (Photo by Greg Kareofelas)
The Chrysalis: The caterpillar formed a chrysalis 12.5 days later. (Photo by Greg Kareofelas)

The Chrysalis: The caterpillar formed a chrysalis 12.5 days later. (Photo by Greg Kareofelas)

The Adult: The monarch eclosed  only 8.5 days after forming the chrysalis and is shown here drying its wings. (Photo by Greg Kareofelas)
The Adult: The monarch eclosed only 8.5 days after forming the chrysalis and is shown here drying its wings. (Photo by Greg Kareofelas)

The Adult: The monarch eclosed only 8.5 days after forming the chrysalis and is shown here drying its wings. (Photo by Greg Kareofelas)

Meet Ruth: The monarch, a female, spreads her wings. Greg named her
Meet Ruth: The monarch, a female, spreads her wings. Greg named her "Ruth," after Supreme Court Justice Ruth Bader Ginsburg, a champion of gender equality and women's rights. (Photo by Greg Kareofelas)

Meet Ruth: The monarch, a female, spreads her wings. Greg named her "Ruth," after Supreme Court Justice Ruth Bader Ginsburg, a champion of gender equality and women's rights. (Photo by Greg Kareofelas)

Posted on Monday, September 21, 2020 at 4:24 PM
Focus Area Tags: Environment, Natural Resources, Yard & Garden

California Dogface Butterfly Is Making Quite a Splash

Professor Fran Keller of Folsom Lake College with a bottle of Dogface Cabernet Sauvignon produced by Lone Buffalo Vineyards and Winery, Auburn. Sales of the wine help conservation efforts of Placer Land Trust to protect the butterfly, the California state insect.

The California Dogface Butterfly, the state insect, is making quite a splash, and Placer Land Trust and UC Davis-affiliated scientists are an...

Professor Fran Keller of Folsom Lake College with a bottle of Dogface Cabernet Sauvignon produced by Lone Buffalo Vineyards and Winery, Auburn. Sales of the wine help conservation efforts of Placer Land Trust to protect the butterfly, the California state insect.
Professor Fran Keller of Folsom Lake College with a bottle of Dogface Cabernet Sauvignon produced by Lone Buffalo Vineyards and Winery, Auburn. Sales of the wine help conservation efforts of Placer Land Trust to protect the butterfly, the California state insect.

Professor Fran Keller of Folsom Lake College with a bottle of Dogface Cabernet Sauvignon produced by Lone Buffalo Vineyards and Winery, Auburn. Sales of the wine help conservation efforts of Placer Land Trust to protect the butterfly, the California state insect.

Greg Kareofelas (far left), a Bohart Museum of Entomology associate and a docent for Placer Land Trust's tours of the California dogface butterfly habitat, shows a butterfly to  Rob Steward of the
Greg Kareofelas (far left), a Bohart Museum of Entomology associate and a docent for Placer Land Trust's tours of the California dogface butterfly habitat, shows a butterfly to Rob Steward of the "Rob on the Road" production. (Photo by Fran Keller)

Greg Kareofelas (far left), a Bohart Museum of Entomology associate and a docent for Placer Land Trust's tours of the California dogface butterfly habitat, shows a butterfly to Rob Steward of the "Rob on the Road" production. (Photo by Fran Keller)

Posted on Wednesday, September 16, 2020 at 4:11 PM
Focus Area Tags: Agriculture, Economic Development, Environment, Innovation, Natural Resources

Welcome to the World of Monarchs, Greta!

This monarch caterpillar was reared from an egg collected on a tropical milkweed, Asclepias curassavica, in a Vacaville pollinator garden. (Photo by Kathy Keatley Garvey)

Welcome to the world of monarchs, Greta! We don't normally name the monarch butterflies we rear, but we decided that the first one reared from an...

This monarch caterpillar was reared from an egg collected on a tropical milkweed, Asclepias curassavica, in a Vacaville pollinator garden. (Photo by Kathy Keatley Garvey)
This monarch caterpillar was reared from an egg collected on a tropical milkweed, Asclepias curassavica, in a Vacaville pollinator garden. (Photo by Kathy Keatley Garvey)

This monarch caterpillar was reared from an egg collected on a tropical milkweed, Asclepias curassavica, in a Vacaville pollinator garden. (Photo by Kathy Keatley Garvey)

The newly eclosed monarch caterpillar named
The newly eclosed monarch caterpillar named "Greta" latches onto a Mexican sunflower, Tithonia rotundiflora. (Photo by Kathy Keatley Garvey)

The newly eclosed monarch caterpillar named "Greta" latches onto a Mexican sunflower, Tithonia rotundiflora. (Photo by Kathy Keatley Garvey)

Greta, a monarch butterfly reared from an egg, is anxious to get where she's going. And fast. (Photo by Kathy Keatley Garvey)
Greta, a monarch butterfly reared from an egg, is anxious to get where she's going. And fast. (Photo by Kathy Keatley Garvey)

Greta, a monarch butterfly reared from an egg, is anxious to get where she's going. And fast. (Photo by Kathy Keatley Garvey)

Monarch butterflies start out as a near microscopic egg. This image was taken with a Canon MPE-65mm lens. (Photo by Kathy Keatley Garvey)
Monarch butterflies start out as a near microscopic egg. This image was taken with a Canon MPE-65mm lens. (Photo by Kathy Keatley Garvey)

Monarch butterflies start out as a near microscopic egg. This image was taken with a Canon MPE-65mm lens. (Photo by Kathy Keatley Garvey)

After hatching from egg to larva (caterpillar), it eats its shell and then begins munching on milkweed. (Photo by Kathy Keatley Garvey)
After hatching from egg to larva (caterpillar), it eats its shell and then begins munching on milkweed. (Photo by Kathy Keatley Garvey)

After hatching from egg to larva (caterpillar), it eats its shell and then begins munching on milkweed. (Photo by Kathy Keatley Garvey)

The monarch caterpillar munches milkweed; it will go through  five instars. (Photo by Kathy Keatley Garvey)
The monarch caterpillar munches milkweed; it will go through five instars. (Photo by Kathy Keatley Garvey)

The monarch caterpillar munches milkweed; it will go through five instars. (Photo by Kathy Keatley Garvey)

The jade-green monarch chrysalis is one of nature's jewels. (Photo by Kathy Keatley Garvey)
The jade-green monarch chrysalis is one of nature's jewels. (Photo by Kathy Keatley Garvey)

The jade-green monarch chrysalis is one of nature's jewels. (Photo by Kathy Keatley Garvey)

Posted on Tuesday, September 1, 2020 at 3:04 PM
Focus Area Tags: Agriculture, Economic Development, Environment, Natural Resources, Yard & Garden

Take a Virtual Tour of the California Dogface Butterfly Habitat

This is a screen shot from the Placer Land Trust (PLT) video on the California state insect. Bohart Museum associate and PLT guide Greg Kareofelas had just netted the butterfly in a display-and-release activity.

Ever seen the California state insect, the dogface butterfly (Zerene eurydice), or toured its celebrated habitat near Auburn on...

This is a screen shot from the Placer Land Trust (PLT) video on the California state insect. Bohart Museum associate and PLT guide Greg Kareofelas had just netted the butterfly in a display-and-release activity.
This is a screen shot from the Placer Land Trust (PLT) video on the California state insect. Bohart Museum associate and PLT guide Greg Kareofelas had just netted the butterfly in a display-and-release activity.

This is a screen shot from the Placer Land Trust (PLT) video on the California state insect. Bohart Museum associate and PLT guide Greg Kareofelas had just netted the butterfly in a display-and-release activity.

This is the egg of the California dogface butterfly, Zerene eurydice. (Photo by Greg Kareofelas)
This is the egg of the California dogface butterfly, Zerene eurydice. (Photo by Greg Kareofelas)

This is the egg of the California dogface butterfly, Zerene eurydice. (Photo by Greg Kareofelas)

This is the chrysalis of the California dogface butterfly reared by naturalist Greg Kareofelas of Davis. (Photo by Greg Kareofelas)
This is the chrysalis of the California dogface butterfly reared by naturalist Greg Kareofelas of Davis. (Photo by Greg Kareofelas)

This is the chrysalis of the California dogface butterfly reared by naturalist Greg Kareofelas of Davis. (Photo by Greg Kareofelas)

An adult California dogface butterfly reared by Greg Kareofelas. (Photo by Greg Kareofelas)
An adult California dogface butterfly reared by Greg Kareofelas. (Photo by Greg Kareofelas)

An adult California dogface butterfly reared by Greg Kareofelas. (Photo by Greg Kareofelas)

Posted on Thursday, August 13, 2020 at 4:34 PM
Focus Area Tags: Environment, Innovation, Natural Resources

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