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I believe that this is our only bumble bee with a ginger thorax (albeit tonsured) and a white tail. A very nice find.
Chris Brooks - www.dragonfly-images.co.uk
My Flickr site - www.flickr.com/photos/ceb1298
So much for living in tree holes, they would appear not to be all that fussy.
In recent hot sunshine a line of worker bees were fanning the nest. We placed a bucket to shade the nest. They immediately stopped and got on with their other duties. Estimate twenty workers in this colony.
Lat/Lng: 51.0734, -1.8714
OS grid ref: SU091304