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Convergent evolution is the independent evolution of similar features in species of different periods or epochs in time. Convergent evolution creates analogous structures that have similar form or function but were not present in the last common ancestor of those groups.
Apr 27, 2017 · Convergent evolution is the process in which organisms that are not closely related independently evolve similar features. Adaptions may take the form of similar body forms, colors, organs and other adaptions which make up the organism’s phenotype.
- Swimming shape: Sharks, dolphins and ichthyosaurs.
- Camera-type eyes: Mammals, octopuses and squids.
- Opposable thumbs: Primates, opossums, koalas, giant pandas and chameleons.
- The power of flight: Birds, bats, moths and many more.
Nov 1, 2019 · Convergent evolution is when different organisms independently evolve similar traits. For example, sharks and dolphins look relatively similar despite being entirely unrelated.
Oct 31, 2023 · Convergent evolution describes the independent evolution of similar features in species of different lineages. The two species came to the same function, flying, but did so separately from each other.
Oct 9, 2013 · This Review distinguishes between three distinct routes by which similar genetic changes contribute to convergent evolution and discusses examples from diverse taxa.
That means that one lineage on one part of the tree of life evolved saber teeth from normal length teeth, and a different lineage somewhere else on the tree independently evolved saber teeth from normal length teeth. This is an example of convergent evolution.
