Emerging from the depths of eastern North American forests is one of the continent’s most spectacularly adorned insects – the regal moth, scientifically known as Citheronia regalis. With its impressive size, robust body, and a vibrant tapestry of orange, yellow, and black, this magnificent giant silk moth is a true monarch of the night. Its equally striking larva, the “hickory horned devil,” adds to its mystique, making it a fascinating subject from egg to adult.
Continue reading The Majestic Regal Moth: A Kaleidoscope of Color in the Forest CanopyTag Archives: Hickory Horned Devil
LEPIDOPTERA LIFE CYCLES: Citheronia regalis, the Regal Moth
The Regal Moth (Citheronia regalis), though beautiful in its own right, is perhaps better known for its caterpillar, known as the Hickory Horned Devil. These caterpillars get huge, reaching a length of six inches by the time they are ready to pupate. It’s range is the eastern portion of the United States, east of the Great Plains. Unfortunately it has been some time since this spectacular species has been reported in Rhode Island and Massachusetts.
Continue reading LEPIDOPTERA LIFE CYCLES: Citheronia regalis, the Regal Moth

