
Plague soldier beetle
I saw a single plague soldier beetle out and about. Given that it is now autumn it is unusual, but the days are still mild.
During the summer months, one can see these on very hot days, en masse, in mating frenzy. Thousands of them, filling the sky and covering vegetation.
15 mm length.

The plague soldier beetle or green soldier beetle is a species of soldier beetle native to Australia. It has a flattened body to 15 millimetres long with a prominent yellow-orange stripe behind the black prothorax. The abdomen is yellow-orange but is mostly obscured by the metallic olive green elytra.