Putting the T into Tiny Tuesday

Haven't tried to identify this little fellow, and I'm afraid it does highlight the need to clean the greenhouse at some stage, but he was flying around my head as I dug the latest and slightly unexpected flower bed... 

Yes, I thought one was enough but Janet bought double the required topsoil... the solution was of course inevitable.

The wings seem too lacking in cross sectional area... I wonder if they unfurl  as he takes to the air, like an optimistic squirrel-suit flyer.