Figure 2
From: Flock-dependent exploitation of a limited resource in House Sparrow
Per capita average number of mealworms consumed during the main experiment. On the left, mealworms consumed on average by individuals of the first feeder triad; on the right, mealworms consumed on average by individual of the opposing triad. Note that first, second and third to feed refer to the ordinal feeding position within the triad. Mean and standard error of the mean are shown.
