Figure 4From: Evolutionary history of Nile perch Lates sp. inferred from mitochondrial DNA variation analyses Neighbor-joining tree describing the phylogenetic relationships among 37 mtDNA CR haplotypes of Nile perch. Branch lengths are expressed as observed percentage nucleotide substitutions. Bootstrapped values based on 5,000 replications are reported at the internodes. The tree was rooted using the mtDNA CR sequence of L. calcarifer (barramundi).Back to article page