Carrying Capacity (Logistic Growth)
Project population size over time with logistic growth toward a carrying capacity, free online.
About this calculator
Logistic growth slows as a population N approaches the carrying capacity K: N(t) = K ÷ (1 + ((K − N₀) ÷ N₀)·e^(−rt)). Growth is fastest at N = K/2 (maximum sustainable yield = rK/4).