Latitudinal gradient of species diversity: multi‐scale variability in rocky intertidal sessile assemblages along the Northwestern Pacific coast

Takehiro Okuda, Takashi Noda, Tomoko Yamamoto, Norihiko Ito, Masahiro Nakaoka

Population Ecology · 2004 · 54 citations · 40 references

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Abstract

An error appeared in Table 4: the figures 0.000 and 0.857 were transposed in the Variable-level-model section of the Simpson's diversity index column. The correct table appears here. Independent variables Species richness Simpson's diversity index Estimated regression coefficient (mean±SE) P Estimated regression coefficient (mean±SE) P Variable-slope-model Intercept −10.236±6.425 0.111 −0.512±0.500 0.305 Latitude 0.354±0.165 0.032 0.014±0.013 0.277 α3 0.469±0.262 0.073 1.533±0.673 0.023 Latitude ×α3 −0.003±0.007 0.646 −0.019±0.017 0.284 Log likelihood: −48.841 AIC: 22.54 Log likelihood: −192.691 AIC: −44.58 Variable-level-model Intercept −7.544±2.655 0.004 0.015±0.092 0.874 Latitude 0.283±0.058 0.000 0.000±0.002 0.857 α3-diversity 0.350±0.034 0.000 0.815±0.065 0.000 Log likelihood: −48.946 AIC: 20.75 Log likelihood: −192.702 AIC:−46.58 Invariant model Intercept 4.908±0.974 0.000 0.029±0.046 0.532 α3-diversity 0.268±0.039 0.000 0.813±0.064 0.000 Log likelihood: −57.704 AIC: 36.27 Log likelihood: −192.717 AIC: −48.15

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