Fig. 6From: Larval salinity tolerance of the South American salt-marsh crab, Neohelice (Chasmagnathus) granulata: physiological constraints to estuarine retention, export and reimmigration N. granulata, Experiment 3, growth (carapace width, mm) through juvenile crab stages I–IV (mean ± SD). Different letters above columns indicate significant differences between salinity treatments (A–E); for further explanations, see Fig. 3, Table 1 Back to article page