The phrase "a separate evolutionary" is correct and usable in written English.
It can be used when discussing distinct evolutionary processes or branches in biology or related fields.
Example: "The species developed a separate evolutionary path due to geographical isolation."
Alternatives: "an independent evolutionary" or "a distinct evolutionary".
For all population-level analyses, we analyze each allele type separately because each has a separate evolutionary history, and because including divergent alleles in the same data set could create artifacts.
Each animal's antifreeze is a separate evolutionary invention.
These differences may indicate that cubozoans have a separate evolutionary origin from scyphozoans.
"We found no evidence for an eastern or red wolf that has a separate evolutionary legacy," vonHoldt says.
Segments occur in other animals, including annelid worms and arthropods, but these segments have a different composition and probably a separate evolutionary origin.
But researchers from Nagoya University report that the circadian molecules used by blue-green algae are different from those used by mammals and fruit flies, indicating a separate evolutionary origin.
Although the origin of GFCoV is still unknown, the distance of its S gene to TCoV and IBV S genes suggests not only a common ancestor but also a current separate evolutionary path.
The markedly different structural forms of the three living orders demonstrate that each group has had a long, separate evolutionary history.
This evidence of interbreeding marks a reunion of sorts: Modern humans and Neanderthals shared a common ancestor in Africa more than half a million years ago before pursuing separate evolutionary paths.
If the hybridization is a success, genes or alleles with separate evolutionary histories will become introduced into the offspring.
Geographic isolation refers to a situation where a species, or a population of a species, becomes separated by a physical barrier, allowing each group to diverge along separate evolutionary paths [ 9].
