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

Posts Tagged: declining bumble bee population

A Reason Why Bumble Bee Population Is Declining

A yellow-faced bumble bee, Bombus vosnesenskii, nectaring on Salvia 'Indigo Spires' in Kate Frey's pollinator garden at the Sonoma Cornerstone. (Photo by Kathy Keatley Garvey)

The news is disturbing but not unexpected. Scientists are linking global climate change to one reason why the worldwide population of bumble bees is declining. An article published Sept. 28 in the journal Ecology Letters by Florida State University...

A yellow-faced bumble bee, Bombus vosnesenskii, nectaring on Salvia 'Indigo Spires' in Kate Frey's pollinator garden at the Sonoma Cornerstone. (Photo by Kathy Keatley Garvey)
A yellow-faced bumble bee, Bombus vosnesenskii, nectaring on Salvia 'Indigo Spires' in Kate Frey's pollinator garden at the Sonoma Cornerstone. (Photo by Kathy Keatley Garvey)

A yellow-faced bumble bee, Bombus vosnesenskii, nectaring on Salvia 'Indigo Spires' in Kate Frey's pollinator garden at the Sonoma Cornerstone. (Photo by Kathy Keatley Garvey)

Hungry bumble bee, a queen Bombus vosnesenskii, can't get enough of the nectar from the salvia. (Photo by Kathy Keatley Garvey)
Hungry bumble bee, a queen Bombus vosnesenskii, can't get enough of the nectar from the salvia. (Photo by Kathy Keatley Garvey)

Hungry bumble bee, a queen Bombus vosnesenskii, can't get enough of the nectar from the salvia. (Photo by Kathy Keatley Garvey)

Honey bee heads for the same plant, Salvia 'Indigo Spires,' in Kate Frey's pollinator gardener at the Sonoma Cornerstone. (Photo by Kathy Keatley Garvey)
Honey bee heads for the same plant, Salvia 'Indigo Spires,' in Kate Frey's pollinator gardener at the Sonoma Cornerstone. (Photo by Kathy Keatley Garvey)

Honey bee heads for the same plant, Salvia 'Indigo Spires,' in Kate Frey's pollinator gardener at the Sonoma Cornerstone. (Photo by Kathy Keatley Garvey)

Me, too! Another another bee wants a share of the food--the sweet nectar from Salvia 'Indigo Spires.' (Photo by Kathy Keatley Garvey)
Me, too! Another another bee wants a share of the food--the sweet nectar from Salvia 'Indigo Spires.' (Photo by Kathy Keatley Garvey)

Me, too! Another another bee wants a share of the food--the sweet nectar from Salvia 'Indigo Spires.' (Photo by Kathy Keatley Garvey)

Posted on Tuesday, October 10, 2017 at 3:05 PM
 
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