Lasiocampa quercus male and female

This pair of Oak Eggar moths reveals the remarkable dimorphism that distinguishes the male from the female in this European species. The male, shown below, displays coppery-brown tones with a lighter halo; smaller and more vibrant, he flies with characteristic restlessness in woodland edges and clearings. In contrast, the female, shown below, has ochre-yellow plumage, broader wings, and a more robust silhouette.

Presented in a hermetically sealed glass box for hanging, these specimens are enhanced by a black frame on a black background. Each specimen is carefully identified by a calligraphed label, mentioning its Latin name and origin.