Cooperative Extension San Joaquin County
University of California
Cooperative Extension San Joaquin County

Posts Tagged: bumble bee

'Blue Ribbon Fun' at Solano County Fair Includes Bugs

See the bumble bee on the aghan (top row)? This Minnesota sample afghan is the work of Debra Holter of San Pablo. Holding it are McCormack Hall superintendent Gloria Gonzalez (right) and assistant Kara Payne. (Photo by Kathy Keatley Garvey)

The 69th annual Solano County Fair, located at 900 Fairgrounds Drive, is themed "Blue Ribbon Fun"--and that includes bugs. The two-day fair, downsized from years past, is open from 10 a.m. to 6 p.m. Saturday, June 30 and Sunday, July 1. Admission is...

See the bumble bee on the aghan (top row)? This Minnesota sample afghan is the work of Debra Holter of San Pablo. Holding it are McCormack Hall superintendent Gloria Gonzalez (right) and assistant Kara Payne. (Photo by Kathy Keatley Garvey)
See the bumble bee on the aghan (top row)? This Minnesota sample afghan is the work of Debra Holter of San Pablo. Holding it are McCormack Hall superintendent Gloria Gonzalez (right) and assistant Kara Payne. (Photo by Kathy Keatley Garvey)

See the bumble bee on the aghan (top row)? This Minnesota sample afghan is the work of Debra Holter of San Pablo. Holding it are McCormack Hall superintendent Gloria Gonzalez (right) and assistant Kara Payne. (Photo by Kathy Keatley Garvey)

Preparing to hang a dragonfly project are McCormack Hall superintendent Gloria Gonzalez and assistant Daniel Brown, both of Vallejo. Crafted by Tina Saravia of Suisun City, it is made of recyclables: fan blades and furniture legs. (Photo by Kathy Keatley Garvey)
Preparing to hang a dragonfly project are McCormack Hall superintendent Gloria Gonzalez and assistant Daniel Brown, both of Vallejo. Crafted by Tina Saravia of Suisun City, it is made of recyclables: fan blades and furniture legs. (Photo by Kathy Keatley Garvey)

Preparing to hang a dragonfly project are McCormack Hall superintendent Gloria Gonzalez and assistant Daniel Brown, both of Vallejo. Crafted by Tina Saravia of Suisun City, it is made of recyclables: fan blades and furniture legs. (Photo by Kathy Keatley Garvey)

McCormack Hall assistants Jacob Greene (left) of American Canyon and Daniel Brown of Vallejo, admire insect-themed photographs: a bee by Ryan Anenson of the Tremont 4-H Club, Dixon, and a moth by Maya Prunty of Sacramento 4-H. (Photo by Kathy Keatley Garvey)
McCormack Hall assistants Jacob Greene (left) of American Canyon and Daniel Brown of Vallejo, admire insect-themed photographs: a bee by Ryan Anenson of the Tremont 4-H Club, Dixon, and a moth by Maya Prunty of Sacramento 4-H. (Photo by Kathy Keatley Garvey)

McCormack Hall assistants Jacob Greene (left) of American Canyon and Daniel Brown of Vallejo, admire insect-themed photographs: a bee by Ryan Anenson of the Tremont 4-H Club, Dixon, and a moth by Maya Prunty of Sacramento 4-H. (Photo by Kathy Keatley Garvey)

Posted on Friday, June 29, 2018 at 3:52 PM

Why Timing Is Everything in Bumble Bee Colonies

A yellow-faced bumble bee, Bombus vosnesenkii, nectaring on Anchusa azurea, of the borage family. (Photo by Kathy Keatley Garvey)

Timing is everything. Especially when it comes to bumble bee colonies. Postdoctoral scholar Rosemary Malfi of the Neal Williams lab, University of California, Davis, will speak on “Timing Is Everything: Bumble Bee Colony Performance in Response...

A yellow-faced bumble bee, Bombus vosnesenkii, nectaring on Anchusa azurea, of the borage family. (Photo by Kathy Keatley Garvey)
A yellow-faced bumble bee, Bombus vosnesenkii, nectaring on Anchusa azurea, of the borage family. (Photo by Kathy Keatley Garvey)

A yellow-faced bumble bee, Bombus vosnesenkii, nectaring on Anchusa azurea, of the borage family. (Photo by Kathy Keatley Garvey)

One of Rosemary Malfi's bumble bee colonies. (Photo by Kathy Keatley Garvey)
One of Rosemary Malfi's bumble bee colonies. (Photo by Kathy Keatley Garvey)

One of Rosemary Malfi's bumble bee colonies. (Photo by Kathy Keatley Garvey)

Posted on Monday, May 28, 2018 at 8:00 AM
Focus Area Tags: Agriculture Natural Resources

Word of the Day: Nototribic

A black-tailed bumble bee, Bombus melanopygus with a thick load of resin on her thorax. She had just visited a nototribic flower. (Photo by Kathy Keatley Garvey)

The black-tailed bumble bee wasn't flying very well. You wouldn't, either, if you were trying to fly with a backpack on your back. Except this wasn't a backpack but sticky pollen. The bumble bee, Bombus melanopygus, was foraging in our Spanish...

A black-tailed bumble bee, Bombus melanopygus with a thick load of resin on her thorax. She had just visited a nototribic flower. (Photo by Kathy Keatley Garvey)
A black-tailed bumble bee, Bombus melanopygus with a thick load of resin on her thorax. She had just visited a nototribic flower. (Photo by Kathy Keatley Garvey)

A black-tailed bumble bee, Bombus melanopygus with a thick load of resin on her thorax. She had just visited a nototribic flower. (Photo by Kathy Keatley Garvey)

Dorsal view of the pollen hump on the back of the black-tailed bumble bee. (Photo by Kathy Keatle Garvey)
Dorsal view of the pollen hump on the back of the black-tailed bumble bee. (Photo by Kathy Keatle Garvey)

Dorsal view of the pollen hump on the back of the black-tailed bumble bee. (Photo by Kathy Keatle Garvey)

Posted on Wednesday, April 11, 2018 at 6:25 PM
Focus Area Tags: Natural Resources

Bumbling Into Spring

A black-tailed bumble bee, Bombus melanopygus, heads for a nectarine tree in Vacaville, Calif. on March 18. (Photo by Kathy Keatley Garvey)

Might As Well Be Spring"I'm as restless as a willow in a windstormI'm as jumpy as puppet on a stringI'd say that I had spring feverBut I know it isn't spring."--Frank Sinatra Wait, it is spring! Today is the day we've all be waiting for--the first day...

A black-tailed bumble bee, Bombus melanopygus, heads for a nectarine tree in Vacaville, Calif. on March 18. (Photo by Kathy Keatley Garvey)
A black-tailed bumble bee, Bombus melanopygus, heads for a nectarine tree in Vacaville, Calif. on March 18. (Photo by Kathy Keatley Garvey)

A black-tailed bumble bee, Bombus melanopygus, heads for a nectarine tree in Vacaville, Calif. on March 18. (Photo by Kathy Keatley Garvey)

The black-tailed bumble bee, Bombus melanopygus, forages on nectarine blossoms. (Photo by Kathy Keatley Garvey)
The black-tailed bumble bee, Bombus melanopygus, forages on nectarine blossoms. (Photo by Kathy Keatley Garvey)

The black-tailed bumble bee, Bombus melanopygus, forages on nectarine blossoms. (Photo by Kathy Keatley Garvey)

Delicate pink blossoms and a very hardy bumble bee, Bombus melanopygus. (Photo by Kathy Keatley Garvey)
Delicate pink blossoms and a very hardy bumble bee, Bombus melanopygus. (Photo by Kathy Keatley Garvey)

Delicate pink blossoms and a very hardy bumble bee, Bombus melanopygus. (Photo by Kathy Keatley Garvey)

Posted on Tuesday, March 20, 2018 at 2:48 PM
Focus Area Tags: Environment Natural Resources

A Royal Moment with a Queen Bumble Bee

A queen bumble bee, Bombus vosnesenskii, nectaring on Salvia indigo spires in Kate Frey's pollinator garden on Nov. 12, 2017 at the Sonoma Cornerstone.  (Photo by Kathy Keatley Garvey)

It's Thanksgiving Day and time to give thanks for NOT what we WANT, but what we HAVE. And, not for what we OWN, but what we CANNOT. That includes the yellow-faced bumble bee, Bombus vosnesenskii. On the morning of Nov. 12, we traveled to the Sonoma...

A queen bumble bee, Bombus vosnesenskii, nectaring on Salvia indigo spires in Kate Frey's pollinator garden on Nov. 12, 2017 at the Sonoma Cornerstone.  (Photo by Kathy Keatley Garvey)
A queen bumble bee, Bombus vosnesenskii, nectaring on Salvia indigo spires in Kate Frey's pollinator garden on Nov. 12, 2017 at the Sonoma Cornerstone. (Photo by Kathy Keatley Garvey)

A queen bumble bee, Bombus vosnesenskii, nectaring on Salvia indigo spires in Kate Frey's pollinator garden on Nov. 12, 2017 at the Sonoma Cornerstone. (Photo by Kathy Keatley Garvey)

The queen Bombus vosnesenskii begins her bumble bee acrobatics in the Kate Frey pollinator garden, Sonoma Cornerstone. (Photo by Kathy Keatley Garvey)
The queen Bombus vosnesenskii begins her bumble bee acrobatics in the Kate Frey pollinator garden, Sonoma Cornerstone. (Photo by Kathy Keatley Garvey)

The queen Bombus vosnesenskii begins her bumble bee acrobatics in the Kate Frey pollinator garden, Sonoma Cornerstone. (Photo by Kathy Keatley Garvey)

Ah, nectar. The queen bumble bee extends her tongue (proboscis). (Photo by Kathy Keatley Garvey)
Ah, nectar. The queen bumble bee extends her tongue (proboscis). (Photo by Kathy Keatley Garvey)

Ah, nectar. The queen bumble bee extends her tongue (proboscis). (Photo by Kathy Keatley Garvey)

Posted on Thursday, November 23, 2017 at 2:00 AM

Next 5 stories | Last story

 
E-mail
 
Webmaster Email: mdhachman@ucdavis.edu