Sorry 'sawfly' is a total guess. The two caterpillars were either side of the leaf and tapping it with the point of their tails (you can see the mark the top one was making) until they would suddenly swing the tails around and try and bash each other. It was truly fascinating to watch.
Describe how you intend to use these images and/or audio files and your request will be sent to the author for consideration.
Your request has been successfully submitted to the author for consideration.
2,157,619 sightings of 19,989 species in 6,548 locations from 11,650 contributors
CCA 3.0 | privacy
We acknowledge the Traditional Owners of this land and acknowledge their continuing connection to their culture. We pay our respects to their Elders past and present.