Calosoma scrutator, the fiery searcher
It’s a good thing Myrmecos isn’t a scratch-and-sniff blog. This beetle is a real stinker.
Calosoma scrutator, the fiery searcher, measures about 3cm long and is among our largest native ground beetles. The spectacular metallic coloration serves to warn predators- and, apparently, photographers- of the noxious chemicals it can release when threatened. I had to wash my hands after handling this insect.
photo details: Canon EOS 7D camera
Canon 100mm f2.8 macro lens
(top)ISO 200, f/11, 1/125 sec
(bottom) ISO100, f/13, 1/160 sec
indirect strobe in white box