Observed: 28th February 2015
Added: 8th June 2015
Apologies for minute images, they are the only way that this doesn't take (quite literally in the previous attempt) seven hours to fail (of which, oddly, only half an hour was actually the image uploading, the rest was the other pages. But I digress).
There were a LOT of these beetles trapped in a roll-up blind that had filled with rainwater; I did keep some of the drowned but inadvertently left them on the cafe table (nice surprise for the waiting staff, I imagine. I hesitate to say predatory chafers based on the sheer numbers, but that's what they look like to me.