Cod Fish Anatomy Diagram - Educational Illustration for Marine Biology #199031 (License: Personal Use)

This black-and-white line illustration depicts a cod (Gadus morhua) in lateral view, showcasing its elongated body, three dorsal fins, two anal fins, large pectoral fin, and forked caudal fin. The drawing emphasizes anatomical accuracy while maintaining simplicity for educational use, including visible gill slit and lateral line. It is suitable for textbooks, identification charts, and interactive learning modules.

Used in marine biology education, fishing identification guides, school science materials, and conservation outreach to help learners recognize cod morphology; matches user intent for visual reference, species comparison, or diagram-based learning.