Stag Beetle Illustration | Entomological Reference Image #26562 (License: Personal Use)

This precise black-and-white illustration depicts a male stag beetle, likely Lucanus cervus, rendered in fine-line engraving style. Key anatomical features include exaggerated, branched mandibles resembling antlers, a robust pronotum, and deeply grooved elytra with visible segmentation. The drawing emphasizes taxonomic accuracy, typical of 19th- or early 20th-century entomological plates.

Used in educational websites, digital field guides, museum exhibits, and academic publications to illustrate beetle morphology and species identification; serves users seeking biological accuracy for study or reference.