← Biology & Ecosystems
Ecosystem lab
Predator–Prey Dynamics
Feedback · cycles · competition · stability
Learning outcomeInterpret how predator and prey populations influence each other over time.
Interactive model
PreyPredators
ModelLotka–Volterra
Prey start40
Predator start12
dN/dt = αN − βNP · dP/dt = δNP − γP