Species, latitude (°), samplings, average snout vent length (SVL: mm), brain size (mm3) and volume of different brain regions (mm3), age at sexual maturity (years), longevity (mean; years), sperm length (μm), testes mass (mg) and egg size (mm).
Species, latitude (°), samplings, average snout vent length (SVL: mm), brain size (mm3) and volume of different brain regions (mm3), age at sexual maturity (years), longevity (mean; years), sperm length (μm), testes mass (mg) and egg size (mm)
