Perfect Fit principle
Lessons from Pygmy Seahorse
Become the coral.
Coral-Knob Camouflage

Core lesson
Belong so precisely that the world cannot tell where you end.
Biological basis
Pygmy Seahorses have tiny bodies, tubercles, and coloration that closely match their gorgonian coral hosts, making them extremely difficult to see.
Best use cases
Where this lesson tends to be most useful in practice.
Perfect fitCamouflageBelongingTiny survivalEnvironmental matching