Charles d’Orbigny’s illustration Bat Roufsette forms part of his larger body of 19th-century natural history art. It was published in the Dictionnaire Universel D’histoire Naturelle (1849), a comprehensive encyclopedia that cataloged species across the animal kingdom. The artwork highlights the anatomical details of the bat, focusing on its wings, body structure, and distinctive facial features, all captured with careful linework and subtle coloration. D’Orbigny’s style combines scientific precision with an artistic approach, making his illustrations both informative and visually engaging. At a time when photography was not yet a tool for scientific documentation, such illustrations played a crucial role in educating both scientists and the broader public about the diverse range of species in the natural world.