Podomyrma gratiosa climbs about on a tree trunk. I love that you can see my fingers reflected in it's incredibly shiny abdomen. Cambroon, QLD.
Bull Ant AKA Jack Jumper AKA Myrmecia nigrocincta clings to old fencing wire. Cambroon, QLD.
Found a lot of these foraging on trees - these ants (Camponotus sp.) tended to either freeze or run away really quickly when I approached. Cambroon, QLD.