Notoncus ectatommoides stops to clean up after foraging on a discarded fish skin cooked in butter. It's called buttering up your subjects. Rules Beach, QLD.
Notoncus ectatommoides cleaning itself while foraging in the grass. These ants have very distinctive protuberances on their backs. Rules Beach, QLD.
Arnoldius ant carries a termite home to feed to larvae in the nest. Longreach, Qld.