JEB -- Sato et al. 207 (23): 4057 Figure IG5

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Fig. 5. Relationships between (A) mean descent body angle and duration and (B) mean ascent body angle and duration of a macaroni penguin (MK1). Colours of plots represent ranges of bottom-phase start or end depths (black for <20 m, green for 20–40 m, red for 40–60 m, blue for >60 m).