Crushing Niche principle
Lessons from Caiman Lizard
Crack the shell.
Snail-Crushing Jaws

Core lesson
One hard problem can shape a whole role.
Biological basis
Caiman lizards have strong jaws and specialized teeth for crushing snails, letting them exploit a difficult food source.
Best use cases
Where this lesson tends to be most useful in practice.
Niche masterySpecialist workTool advantageSolving one problem wellRole clarity