Matkin et al : Association patterns of Oranus orca 



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Figure 7 



Top: dendrogram illustrating intrapod groups and relationships among individuals with CAI values calcu- 

 lated at the population level. (Relationships among intrapod groups shown in Fig. 2.1 Middle: matrix show- 

 ing CAI values between pairs of individuals calculated at the pod level for AE pod. Numbers at the base of 

 each column in the matrix are the number of valid photo sequences in which that individual appears. Bot- 

 tom: inferred genealogical trees. 



observation. It is important to appreciate that in this 

 analysis (Fig. 1 and subsequently Figs. 3-12), results 



were obtained by using a continuous clustering pro- 

 cess in which all whales were treated as individuals 



