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New Instar - _TNY_4179

Today, me and the family arrived at my mother-in-law's house outside Härnösand, Sweden (about 500 km / 300 miles north of our place) and she had a wonderful surprise for me.

 

A old world swallowtail (Papilio machaon) had laid eggs on her purple angelica (Angelica gigas) and they had hatched into a whole bunch of caterpillars which were happily munching away at the leaves.

 

She had even fashioned a sort of cover for the Angelica to protect the caterpillars from birds so that they would still be around when we arrived.

 

There were a whole bunch of them out there, both in the first instar form (like in this shot: www.flickr.com/photos/tinyturtle/51629568129/) and some which had moulted into the second instar form like the one here.

 

Eventually, they will hopefully look like this: www.flickr.com/photos/tinyturtle/29253287772/ and of course reach adulthood next year.

 

This is the first time I've come across the second instar form so it was a real pleasure shooting them.

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Uploaded on July 1, 2023
Taken on July 1, 2023