Density-dependent Beverton-Holt recruitment function

Density-dependent Beverton-Holt recruitment function

Usage

dd.rec.BevertonHolt(N, a, b, theta = NA)

Arguments

N

Number of individuals or biomass in time t. Can (should) be a vector structure according to group_by.

a

Density-independent recruitment rate.

b

Rate of change with increased density.

theta

Degree of depensation (Allee effect).

Note

Equations expressed as recruit per capita.