Bat Skeletal Anatomy Diagram - Wing Structure and Bone Labels #1227324 (License: Personal Use)

This vintage scientific illustration depicts a full bat skeleton in dorsal view, with wings fully extended to reveal the highly specialized forelimb anatomy. Each bone is lettered (a-m) for identification, emphasizing the elongated phalanges (l, m) that form the wing framework, along with the sternum, clavicle, and pelvic girdle. The drawing reflects 19th- or early 20th-century comparative anatomy methodology.

Used in biology textbooks, museum exhibits, and online educational resources to teach mammalian adaptation for flight; matches user intent for academic study, zoology reference, or evolutionary morphology research.