Global and Regional Patterns in Riverine Fish Species Richness: A Review

<table>Plot of fish species richness as a function of the surface area of drainage basins for West European and North American rivers. Variables expressed in logarithmic values (Ln): redrawn from Oberdorff et al. [<a href="/journals/ijecol/2011/967631/#B62">65</a>].</table>

International Journal of Ecology

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Figure 4

Figure 4: Global and Regional Patterns in Riverine Fish Species Richness: A Review 