Top 100 Species Ranked On Basis Of Longevity, Impact On Earth And Evolutionary Success

According to Christopher Lloyd, the author of ‘What on Earth Evolved?' that is published on the eve of Charles Darwin's 150th birth anniversary, Earth worms are the biggest survivors, that has survived many extinction events. This list is prepared on the basis of a species's longevity, the impact it has had on the planet, evolutionary success and geographical spread.

col3,4 : Evolutionary Impact: score, impact
col5,6 : Impact on Human history: score, impact
col7,8 : Environmental Impact: score, impact
col9,10 : Global Reach: score, impact
col11,12: Longevity: score, impact