Life History Features and Aging Rates: Insights from Intra-specific Patterns in the Cricket Acheta domesticus

We carried out 42 lifetime studies of male and female crickets (Acheta domesticus) treated with different diets, nutritional supplements and dietary restriction (84 groups). Maximal longevity of controls averaged ~118 days and various treatments obtained lifespans of 86–257 days. Overall, greater longevity was most strongly associated with slower growth and delayed maturation. Early nymphal mortality and early fasting stress were also …