In the test evaluating the preference of cuttlefish with respect tofeed shape, the recorded latency-to-grab time was considerablyshorter for the rod- and flat rod-shaped feed than for the ball-shaped feed (Figure 2). The shortest time was recorded forrod-shaped feed (15.60 ±8.99 s), followed by flat rod-shaped feed(25.48 ±6.21 s) and ball-shaped feed (120 s; the ball-shaped feedwas not grabbed by cuttlefish).