Diversity metric Ichthyofauna Moran’s I p I (max) I/I(max)
Richness All 0.234 <0.001 0.737 0.318
Detritivorous 0.120 <0.010 0.610 0.198
Insectivorous 0.180 <0.001 0.628 0.287
Omnivorous 0.316 <0.001 0.807 0.392
Beta diversity All 0.208 <0.001 0.758 0.274
Detritivorous 0.052 <0.211 0.680 0.076
Insectivorous 0.020 <0.517 0.551 0.037
Omnivorous -0.039 <0.618 0.748 -0.052