Why do female bull sharks live longer than male sharks?

Female bull sharks generally live longer than males due to a combination of biological and ecological factors. Females tend to have slower growth rates and invest more energy in reproduction, which may contribute to their longevity. Additionally, male bull sharks often engage in riskier behaviors during mating seasons, making them more susceptible to injuries and predation. These factors combined lead to a longer lifespan for females compared to their male counterparts.