Figure 1 : Schematic of the model with all strategies represented.

From: The evolution of monogamy in response to partner scarcity

Figure 1

Squares encompass females paired with either Mate Guarding (MG) or Parental Care (PC) males, with MG-paired females leaving the mating pool each time step. Females not in squares have paternity shared among Multiple Mating (MM) males. The dotted arrow represents some paternity given to MM males through cuckoldry.