I thought you might like to see this interesting photo of sawfly larvae (Long Tailed Sawfly?) eating a Spotted Gum leaf from both sides! They were in our backyard on the East Coast of NSW Australia. (Spotted Gum used to be a Eucalypt, but it has been reclassified as Corymbia maculata, which doesn’t sound nearly as interesting).
Hi again Grev,
Thanks for sending us your humorous Sawfly Larvae image. This social feeding pattern is seen in other Sawflies as well.