A close-up view of fish scales.
Scale, Morphology, Taxonomy & Anatomy
Defense Mechanisms: How Marine Creatures Avoid Predation - Dive Training Magazine
Hogfish 'See' With Their Skin, Even When They're Dead - The New York Times
Researchers solve mystery of deep-sea fish with tubular eyes and
Fish anatomy - Wikipedia
Fish scales - The Australian Museum
Shop Fish Scales
Off the Scales: Fish Armor Both Tough and Flexible – Berkeley Lab
How Ultra-Black Fish Disappear in the Deepest Seas - The New York Times