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Fig. 2 | Animal Biotelemetry

Fig. 2

From: A dawn peak in the occurrence of ‘knifing behaviour’ in blue sharks

Fig. 2

Frequency distribution of depths occupied by blue sharks by time of day (from PSAT tag data). Depth data are binned into 6-h intervals. a Shark A was tagged in September 2010 and was at liberty for 120 days, and b shark B was tagged in September 2012 and was at liberty for 70 days. The coarse resolution of this data makes it difficult to discern patterns in knifing events

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