When two species share a trait, evolution is defined as parallel if the ancestors are known to have shared that similarity; if not, it is defined as convergent.

Parallel evolution, the evolution of geographically separated groups in such a way that they show morphological resemblances. A notable example is the similarity shown by the marsupial …

平行演化（parallel evolution） 一些源自共同祖先但彼此生殖隔离的物种在某种程度上有着相同适应演化的现象。 是具有共同演化根源而又彼此隔离的物种长期具有相似经历而又独立选择的 …

We review evidence regarding the manifestation of (non)parallel evolution in the laboratory, in natural populations, and in applied contexts such as cancer. We enumerate the many genetic, …

Neo-darwinists have long argued that parallel evolution, the repeated evolution of similar phenotypes in closely related lineages, is caused by the action of similar environments on …

Jul 29, 2024 · Parallel evolution occurs when distinct lineages with similar ancestral states converge on a new phenotype. Parallel evolution has been well documented at the organ, …

The distinction lies in ancestral phenotypes. Parallel evolution takes place when the ancestral phenotypes (before selection) of the lineages are similar. Convergent evolution happens when …

Aug 8, 2025 · In this context, the definition of parallel evolution in biology is when two distinct species of organisms develop the same trait under similar environmental pressures or …

Parallel evolution is the repeated evolution of the same phenotype or genotype in evolutionarily independent populations. Here, we use evolve-and-resequence experiments with bacteria and …

平行演化 （Parallel evolution）指的是原先具有相似性状的物种，在相似的演化压力下与时空条件下，发展出相似特征的演化现象。