what is the average life span of dolphins?



  1. 0 Votes

    Biologists say the lifespan of a dolphin is up to 20 years. 

  2. 0 Votes

    The average lifespan of a dolphin is 17-25 years.  Females live longer than males, and have been known to live up to the age of 50.  It seems that dolphins, unlike most other species, have more difficulty living in captivity and can only reach these older ages when they are in the wild.

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