I’ve been keeping an eye out for a chrysalis on the hazel alder in Explore the Wild. Last week there were at least four harvester caterpillars on the plant. This past Saturday (8/30) I noticed one of the larva crawl off and away from the aphids it had been munching on. I suspected it was going off to pupate. Apparently though, it hadn’t enough to eat and turned back around towards the place from which it had come, it couldRead more
Posts tagged: #honeydew
The Harvester
Just a few weeks ago I posted about woolly aphids on the Hazel Alder here in our Wetlands. In that post I mentioned the possibility of Harvesters, the only North American carnivorous butterfly, making an appearance. Well, they have arrived…at least in caterpillar form. Of course, for the caterpillars to be here there had to have been a butterfly present at some point to lay eggs. It must have done its egg laying while I was making the rounds, becauseRead more
What are those Birds Eating?
As you walked along the trail through Explore the Wild on your last visit to the Museum, you may have noticed tiny “wet” spots on the pavement on the north side of the Wetlands and again past the Lemur House on your way to Catch the Wind, as if it had been lightly raining. If, when you saw the “wet” spots, you looked up you would have seen a branch of a mimosa tree above you. The wet spots cameRead more