Top Photo: Polyphemus (pol-uh-FEE-muhs) moth cocoon hanging from twig in Earth Moves. Some silk moths spend the winter in cocoons in the leaf liter. Some burrow underground. At least some Polyphemus moths winter as pupa wrapped up and hanging from a twig or branch of their host tree via a peduncle. The further south Polyphemus moths live, the more likely this behavior. Occasionally, though, these hanging cocoons drop off into the leaf liter. The one pictured here was found hangingRead more
Posts tagged: #pupate
The Results
Top Photo: A very fresh narrow-mouthed toad. Back in July when rainy days and nights reigned over the wetlands I would hear the bleating, lamb-like call of narrow-mouthed toads calling from in and around the wet areas of our campus. The toads were here to mate. The results are in. Ranger Tim, on duty in Hideaway Woods, spotted a freshly morphed narrow-mouthed toad along the path there. They are very small. Newly morphed toads are about 10 mm, give orRead more
Harvester Chrysalis and other Insect and Flora News From the Wild
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
Harvesters Eclose
The subjects of the two images at right are what greeted me as I anxiously inspected the alder this morning. I’d been out of the “office” for three days and was hoping to find both Harvester pupae intact. The first chrysalis was indeed intact, but much darkened from when I last saw it several days ago. The darkening of the chrysalis is a sure sign that the butterfly within is soon to emerge. It’s actually transparent and what you seeRead more
More things to look for
While walking up the boardwalk from Explore the Wild I noticed a large jumping spider perched in the middle of the walkway. The spider was black with bold white markings. As the spider turned to face me, I noticed green chelicerae, or jaws. If you’ve never had a close look at a jumping spider I urge you to do so, they can be quite colorful. When I first saw this spider I thought that it was a Bold Jumping Spider (PhidippusRead more