Lovely shot, but aren’t those ‘Hanging Thieves’ fairly large – like a couple of centimetres in body length? In my personal vocabulary, that’d be a mega-macro bug.
Check out the versatility of this lens
The Host Insect at low magnification:
The Parasite on its back at high magnification:
All I had to do was twist the focus ring on the lens and move the camera closer (handheld) to change magnification. No messing around with lens extenders.