Picasso Triggerfish, Mauritius
Observed by Prix Burgoyne on 25th June 2012
(Added to iSpot on 10th July 2012)
This one about 10 cm long.
Location: B13, Cap Malheureux
These dudes can wedge themselves
into the tiniest crack to avoid predators (see last piccie). I think it took him a while to get back out there especially if you think the fins can get stuck.