Final answer:
The field that examines the adaptive value of behavioral processes for species over time is evolutionary psychology, which studies how behaviors have evolved due to their reproductive and survival advantages.
Step-by-step explanation:
The concept in question focuses on the adaptive value of behavioral processes for members of a species over time, a central concern of evolutionary psychology. This field of study investigates how certain behaviors or psychological processes are selected for over generations due to their contribution to reproductive success and survival. Evolutionary psychologists seek to understand these patterns of behavior in the context of gene expression and adaptation to the environment. They study a wide array of psychological phenomena that might be considered adaptational, such as fear responses, food preferences, mate selection, and cooperative behaviors. Notably, it explores the evolutionary origins and functions of human cognitive structures and behaviors. This contrasts with other fields like cultural geography or sociology that might look at human behavior in societal or cultural terms rather than evolutionary ones.