Figure 6From: Novel species interactions: American black bears respond to Pacific herring spawnBlack bear and gray wolf activity per day at a representative beach with Pacific herring egg and Traskorchestia spp. amphipod masses (kg d.w.). Black bear and gray wolf activity are cumulative daily independent detections (30 min intervals) of bears and wolves by a remote camera positioned on a single beach study site in Quatsino Sound, British Columbia (2012). Amphipod mass is an assumed constant at each beach (see “Methods”).Back to article page