Lifespan

Life span refers to the typical length of time that any particular organism can be expected to live. It may also refer to:

• Life expectancy, the average lifespan expected of a group
• Maximum life span, the maximum lifespan observed in a group
• Longevity, the average life span expected under ideal conditions

Topics containing the word "lifespan":

• Lifespan psychology, the study of development across the lifespan

See also

• Lifetime (disambiguation)