About Austroagrion exclamationis Campion, 1915
Austroagrion exclamationis Campion, 1915 is a species of damselfly that belongs to the Coenagrionidae family. It is commonly known by the common name northern billabongfly. This is a small damselfly, and male individuals of the species are blue and black in color. It has been recorded in New Guinea and northern Australia, and it lives in both streams and still water bodies in these regions.