Figure 1
From: Genomic basis for early-life mortality in sharpsnout seabream
Sampling sites and experimental design to test for selective mortality in Diplodus puntazzo. (a) Location of the three sites (Blanes, Xabia and Aguamarga) where recently settled individuals (in green) were collected in November 2015 (Settlers) and individuals surviving winter (in purple) were collected in April 2016 (Survivors). The number of individuals analysed in each age group and site are given in the circles. Map was made using R ggplot2 package53. (b) The otolith of each individual was used to obtain individual hatch, larval and settlement phenotypic variables (hatch date, hatch size, settlement date and settlement size, pelagic larval duration (PLD) and pelagic larval growth rate) and environmental variables (moon phase at hatching and settlement, and temperature during pelagic larval phase).
