Fig. 3From: Current versus future reproductive investment adaptive responses in adult Anopheles coluzzii malaria mosquitoes: hydric-stressed males give it allThe number of sperm cells (log-transformed) and sperm vigour quantified from female spermathecae in the 7-day post-mating stress experiment. Mean sperm cell numbers (grey bars) are presented with 95% confidence intervals (error bars) and vigour scores (white bars) are shown as boxplots indicating medians and 1st and 3rd quartiles and whiskers (quartiles ± 1.5*interquartile range)Back to article page