Definition, Meaning & Synonyms

divergent evolution

Noun
/daɪˈvɜːrdʒənt ɪˈvɪluːʃən/
Definition
Divergent evolution refers to the process by which two or more related species become more dissimilar over time, often due to different environmental pressures or adaptations.
Examples
  • The finches of the Galápagos Islands exhibit divergent evolution, adapting to different dietary needs.
  • Whales and hippos share a common ancestor, showcasing divergent evolution as they adapted to very different environments.
Meaning
It is the evolutionary process where two or more species that share a common ancestor evolve different traits and characteristics, often in response to varying ecological niches or challenges.
Synonyms
  • Adaptive radiation
  • Evolutionary divergence
  • Speciation