There are, supposedly, 5 to 8 million species of beetle out there. I saw a mouthful er, handful of them in China.
Unfortunately I have no clue as to the identity of any of them, although this one is clearly a Scarabid.
Here are a few more:
Far more spectacular beetle photos may be found today, and most Fridays, at Myrmecos.
Next week, Lepidopterans?