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What are these?

Posted: Sat Mar 10, 2012 4:34 pm
by ChrisGJ
Beside the path in Delamere Forest there was a very active colony of bees. (SJ 5398 6923). There were different sizes and appearance. Queens Drones and workers? They were coming in and out of holes in the sandy soil and none were flying.

Any comments
Chris
Nest in sandy bank by the path
Nest in sandy bank by the path
Delamere bees  group.jpg
Delamere bees  Close-up.jpg
Two different forms.
Two different forms.

Re: What are these?

Posted: Mon Mar 19, 2012 11:48 am
by Chraig
These are probably solitary bees of the Andrena species and other types, you probably knew that anyway, by going on the BWARS website you may get more info but as there are 250 types of mining and solitary bees you may need better photos or collect specimens. I'm no expert in this field, I just replied coz no-one else has, good luck !