Bee beetle

thank you, injica and Daniele for ID...

Thanks for narrowing it down injica! These are beyond my "comfort zone" :-) Beautiful mimics.

omg, yours Daniele looks very unusual with no hair :) anyway you are right they are all very similar but I would doubt only between two: "The most reliable criteria is based on a sharp tooth located at two third of the tibia on the middle legs of Trichius fasciatus. Trichius zonatus only shows a small rounded bump at the same location."

Hi Jopy! These are hard to ID :-( Here's mine in any case:
http://www.projectnoah.org/spottings/148...
Same habitat and almost same altitude :-)