Figures 14.7

Figures 14.7. An aggregation of sawfly larvae (Hymenoptera: Pergidae: Perga) on a eucalypt leaf.
When disturbed, the larvae bend their abdomens in the air and exude droplets of sequestered eucalypt oil from their mouths.
When disturbed, the larvae bend their abdomens in the air and exude droplets of sequestered eucalypt oil from their mouths.