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Figure 3 | Revista Chilena de Historia Natural

Figure 3

From: Latitudinal diversity patterns of Chilean coastal fishes: searching for causal processes

Figure 3

Hierarchical cluster analysis using UPGMA based on presence/absence data of fishes along the Chilean coast. For (A) intertidal and (B) subtidal habitats. Bold line and filled dots superimposed are the 1 − Jaccard similarity coefficients between adjacent sites; the dashed lines within each dendrograms represent the similarity level with lowest RMSSTD representing the optimal cluster configurations resulting from bootstrapping (see methods). The figure also shows the turnover index ΔS for (C) intertidal and (D) subtidal fish species across adjacent study sites, where the southern limit for northern species (filled circles) and the northern limit for southern species (open circles) are shown.

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