Window Feeding Marks on Fern (Osmunda sp.)

I'm not sure who fed on this fern, possibly an early-instar sawfly larva as mentioned by Charley Eiseman here:
https://bugguide.net/node/view/1236488

comments (4)

Ernst

Lion

Quite amazing, I have never noticed that but will now keep my eyes open. Posted 5 years ago
1. Christine Young
  
  Lion
  
  I hope you find some! Posted 5 years ago

Pudding4brains

Lion

Excellent to document this type of "damage", as well as leaf mines and galls! There should be plenty of this sort of feeding images hidden deeply between thousands of my images as well - will make a point of digging these out when I stumble on them. Posted 5 years ago, modified 5 years ago
1. Christine Young
  
  Lion
  
  Thanks, Arp! I love finding things like this - any signs of wildlife. I would love to see your photos, if you can find some/have time to upload them! Posted 5 years ago

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