The Ecology of Coral Reef Top Predators in the Papahānaumokuākea Marine National Monument

Figure 3

Tidal rhythmicity in green jobfish movements at Pearl and Hermes Reef (PHR). Top panel: receiver locations (solid circles) on the south side of PHR. Middle panel: detections of a single green jobfish (open rectangles) at PHR over 4 d in June 2006. Bottom panel: tidal curves for the 4 d period. The green jobfish was detected in the vicinity of the main channel (MC) around low tide and moved toward the south west tip of Pearl and Hermes Reef (SW) on the flooding tide. Return migrations from the SW tip to the main channel occurred on the ebbing tide. From Meyer et al. [51].