UMAP Visualizations
Our inspection of the UMAP 2D ordination plot of three large marine mammal taxonomic groups, Mysticete, Odontocete , andPinniped , revealed a separation between Mysticete andOdontocete sounds (Fig. 2). However, the two groups overlapped in some areas of the plot, and Pinniped vocalization clustered close to the centre of the plot, scattered between the first two groups.