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Posts Tagged: migration
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 long cold winter. Instead, they spend the winter in roosting spots," explains Monarch Watch....
A monarch butterfly gliding over a Mexican sunflower, Tithonia rotundifola on Sept. 17 in a Vacaville garden. (Photo by Kathy Keatley Garvey)
How Do Monarchs Know When to Migrate? Bohart Museum Open House Jan. 18
How do monarch butterflies know when to migrate? Take the case of a male monarch reared, released and tagged by Steven Johnson in a Washington State University citizen-science project operated by WSU entomologist David James. Johnson tagged and released...
Eight microscopes will be available at the Bohart Museum of Entomology open house on Jan. 18. Visitors can view the research projects of doctoral students. (Photo by Kathy Keatley Garvey)
Ants will be the topic of Zachary Griebenow of the Phil Ward lab, UC Davis Department of Entomology and Nematology. This image shows emeritus professor Jerry Powell of UC Berkeley identifying insects at the Bohart Museum of Entomology. (Photo by Kathy Keatley Garvey)
The Bee and the Butterfly
The bee and the butterfly. The honey bee and the Painted Lady. Apis mellifera and Vanessa cardui.They both wanted to sip that sweet nectar from a mustard blossom. The Painted Lady was there first. Sometimes it's "first come, first served" and...
A honey bee and a Painted Lady share a mustard blossom in Vacaville, Calif. (Photo by Kathy Keatley Garvey)
The honey bee edges closer to the Painted :ady. How sweet the nectar! (Photo by Kathy Keatley Garvey)
It's up, up and away. The honey bee buzzes over the butterfly. (Photo by Kathy Keatley Garvey)
Painted Ladies: What a Delight to See!
In between the rains today, we saw them. So beautiful! Painted ladies, Vanessa cardui, nectaring in patches of colorful wildflowers in the Biological Orchard and Gardens (BOG), located behind the Mann Laboratory on University of...
A painted lady, Vanessa cardui, nectars on five-spot, Nemophilia maculate, Wednesday afternoon, in the Biological Orchard and Gardens (BOG), UC Davis campus. (Photo by Kathy Keatley Garvey)
Tidy tips, Layia platyglossa, in the UC Davis Biological Orchard and Gardens (BOG) drew painted ladies, Vanessa cardui, on Wednesday afternoon. (Photo by Kathy Keatley Garvey)
A sign welcomes visitors to the UC Davis Biological Orchard and Gardens (BOG). It is located behind Lot 26, behind the Mann Laboratory, off Kleiber Hall Drive. (Photo by Kathy Keatley Garvey)
A Flash of Orange: Welcome, California Tortoiseshell!
A flash of orange. Usually we see assorted orange butterflies--Gulf Fritillaries (Agraulis vanillae) or Painted Ladies (Vanessa cardui) or Monarchs (Danaus plexippus)--on our butterfly bush (Buddleia davidii). This time the flash of orange proved to be...
A California Tortoiseshell (Nymphalis californica) nectaring on a butterfly bush (Buddleia davidii) in Vacaville, Calif. (Photo by Kathy Keatley Garvey)
The California Tortoiseshell is bright orange with black spots on the wings, but the underside is a dullish gray-brown, resembling a dead leaf. (Photo by Kathy Keatley Garvey)
This image of the California Tortoiseshell shows the dullish brown and gray underwings, a perfect camouflage. (Photo by Kathy Keatley Garvey)
Sometimes it seems like forever before the California Tortoiseshell spreads its wings. This one did several times before it fluttered off. (Photo by Kathy Keatley Garvey)
