Atlantic Cod Illustration - Scientific Engraving & Biological Features #181770 (License: Personal Use)

This finely detailed woodcut-style illustration depicts the Atlantic cod (Gadus morhua), showcasing its elongated body, large dorsal and anal fins, forked tail, and signature chin barbel used for sensing prey on the seabed. The shading technique emphasizes musculature and scale texture, typical of 19th-century natural history publications. Such engravings were essential for species identification before color photography became widespread.

Used in educational resources, marine biology textbooks, museum exhibits, and historical fisheries documentation; targets users researching fish anatomy, biodiversity, or historical scientific illustration methods.