Citation: Im. Hamilton, Recruiters and joiners: Using optimal skew theory to predict group size and the division of resources within groups of social foragers, AM NATURAL, 155(5), 2000, pp. 684-695
Citation: Im. Hamilton et Rmr. Barclay, Ontogenetic influences on foraging and mass accumulation by big brown bats(Eptesicus fuscus), J ANIM ECOL, 67(6), 1998, pp. 930-940