In the summer this butterfly is very common along Campbells Creek. The caterpillars feed on grasses, both native and introduced. The adults feed on nectar. The photo is of a male feeding on flowers of a Burgan (Kunzea phylicoides) planted by the Landcare Group.
Read more about and see more of this invertebrate at the Butterflies of Australia web site.
Or find even more information about this invertebrate at the Google web site.