Fig. 3From: Genetic diversity and structure in Arapaima gigas populations from Amazon and Araguaia-Tocantins river basinsWithin population pairwise mean relatedness (r) for Arapaima gigas (n = 12 individuals for each population). Calculations followed method of Lynch and Ritland [62] with confidence intervals of 95% denoted by the U (upper) and L (lower) marks, calculated after 1000 bootstrap resamplings and 1000 permutations in GenAlEx version 6.5Back to article page