Life History Theory at Life

Life History Theory. Life history theory, a theory of biological evolution that seeks to explain aspects of organisms' anatomy and behavior by reference to the way that their life histories have been shaped by natural selection; Life history theory is one of the major approaches within evolutionary theory, combining the adaptationist approach with developmental constraints and including how organisms must invest resources….

We conclude with a summary of the theoretical and empirical challenges facing future research in this area. It aims to explain variation in size at birth, growth rates, age and size at maturity, clutch size and reproductive investment, and mortality rates and lifespan. (eds) encyclopedia of evolutionary psychological science.

Keith Richards 101 A Look At His Career

Life history traits include growth rate; Life history theory, a theory of biological evolution that seeks to explain aspects of organisms' anatomy and behavior by reference to the way that their life histories have been shaped by natural selection; Rates of survival and reproduction can be estimated across age classes, or across different stages in organisms with complex life cycles. Finally, we review current applications of life history theory to human growth and development, individual differences in developmental trajectories, personality, and psychopathology.