Fig. 2From: Female nursing partner choice in a population of wild house mice (Mus musculus domesticus)a Probability of a focal female choosing to nurse communally (score = 1) vs. solitarily (score = 0), here shown against the number of potential communal nursing partners available at a given decision. Tick marks demonstrate the variability in the number of options available. b Density plots of the number of available options for the females that chose communal (blue) and the females that chose solitary (red)Back to article page