?????
under rubbish bin outside chalet
Maybe. I am no lepidopterist. Very active individual, host flower visible.
The biggest bees are already identified by @johnascher as Trachusa on this obs. https://www.inaturalist.org/observations/111730798
New obs. for smallest ones...
The right one...
See comment on this obs. https://www.inaturalist.org/observations/153126608
The left one...
See comment on this obs.
https://www.inaturalist.org/observations/153808734
The one on top, with Xanthoceratina sp.
See comment on this obs. below
https://www.inaturalist.org/observations/153807349
Tentative...