Figure 1. Survival rates for males and females of the Nothobranchius furzeri strain MZM-04/10.

Animals were maintained in 40 l tanks as males-only (A) or females-only groups (B) and in mixed-sex control groups. The graphs represent the lifespan of control males (n = 22), males-only (n = 28), control females (n = 24) and females-only (n = 30) recorded during 2 independent trials. Median (50% survival) and maximum lifespan (10% survival) is indicated.