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Fig. 2. Individual, and individual by food type interaction effects. (A) Smoothed
gape profiles of the four different individuals transporting a cricket. Note
how individuals 6 (solid circles) and 7 (open circles) have higher gape
distances during transport than individuals 9 (solid triangles) and 10 (open
triangles) and how the total transport cycle duration of individual 7 is
significant longer than that of the other individuals. (B) Smoothed gape
profiles of the same individuals transporting an ant. Note how individual 9
(solid triangles) has a smaller gape distance during transport than the other
individuals.