For anyone still anxiously awaiting caterpillar news, it’s good! I’ve been keeping a close watch on the last caterpillar standing. I’ve noticed interesting behavior too. You’d probably expect a caterpillar to just go randomly about a tree munching anything in it’s path. Nope. Ours seems to have found a favorite leaf to call home (large and relatively sheltered from sun and wind) and then it goes out on food forays, systematically eating all the leaves on a branch. Once satiated each day, it returns to the home leaf for a rest before venturing out again for the next leaf on the branch. Here’s how it looked shortly after I last blogged:
Yesterday, I noticed that it had left it’s home leaf, but instead of heading out for a bite to eat, it worked it’s way down the tree and onto the stem of a ceramic flower I had “planted” in the pot.
Since it had turned from poopy to green in less than four hours, I expected this change to happen rather quick too and watched closely. Over the course of the day, it seemed to compress. It also spit up a little silk sling to hold itself in place, and “let go” of the wire stalk.
And that was it. Instead of a chrysalis this morning, it looked just the same. I admit I was disappointed. However, I think it’s metamorphosis may be temperature dependent. As a sort of aside, my son mentioned this morning that caterpillars have the chrysalis inside them and must shed their outer skin to expose it. Hmmm. I’m not sure where he learned that, but when we returned from shopping mid-day (and the yard was nice and sunny), the caterpillar was wriggling wildly and indeed seemed to be pushing something down it’s body. We were witness to the last bit:
And something definitely did drop off the end of the chrysalis:
And now we have a beautiful, still, chrysalis which will hopefully become an equally beautiful butterfly.
To be continued…