search the Beediverse Blog


Daily Archives: December 14, 2011

Here is an update from researcher Mike

“We would very much appreciate if you could place a request on your blog. Coastal B.C. would be convenient, but we are willing to consider anything. We do have a colleague collecting stylopized Polistes in Eastern U.S.A.; that is where we found the large Colletes aggregation I referred to in my last email. Please don’t hesitate to contact us if you think of anything.”

This researcher would like assistance with locating a ground nesting colony of Andrena bees.  (Stylopized bees are parasitized bees).  If you have seen any ground nesting bees, please respond to this web.  Your help is greatly appreciated.  I think he would like the locations to be in the Vancouver region of BC. 

Check out the two links below for beautiful photos of various bee species and stylopized bees.

Hello Dr. Margriet Dogterom,
This year I embarked on an project involving the signalling in Strepsipteran parasites of Polistes wasps. Next spring we would like to expand our research to Andrena bees. Ideally, we need to locate large aggregations to provide a ready supply of stylopized bees. We found one large aggregation that turned out to be Colletes, and another that is not very accessible (It’s on a city boulevard).

Ideally we need to locate colonies before emergence next spring, as the stylopized bees emerge first. Would you happen to know the whereabouts of any Andrena bee aggregations? 
Thank you,
Mike

Photos of stylopized bees

Photos of mason bees and other bees

Enter your email address to subscribe to this blog and receive notifications of new posts by email.

Popular Posts

Stop parasitic wasps by using a net bag

Stop parasitic wasps by using a net bag

December 10th, 2013

From summer to early winter place mason bee homes inside a net bag.  This will prevent your mason be[...]

What mason bee is this?

What mason bee is this?

December 10th, 2013

Hi,   I have a number of bees at one of my houses this year. I’m familiar with the Blue one but [...]

Optimize your cocoon production by candling

Optimize your cocoon production by candling

December 11th, 2013

Here is something else to do besides cleaning and preparing for spring.   A nifty conversion of a 6v[...]

Today- Beediverse blog read by 65 people.

Today- Beediverse blog read by 65 people.

January 4th, 2014

Whow, today was a busy day on this blog.  Usually we have about 30-35 readers of this blog per day. [...]

What Mason bees are these?

What Mason bees are these?

December 10th, 2013

Hi,  I put out a box of 7mm tubes next to my normal 8mm  tubes for the Orchard Mason Bees or O[...]