evolutionary species concept

The evolutionary species concept defines a species as a group of organisms that share a common ancestor and can evolve together over time. This concept emphasizes the importance of genetic continuity and adaptation within a lineage. Unlike other species definitions that focus on physical traits or reproduction, the evolutionary species concept considers the historical and evolutionary context of a group. It highlights that species are not just fixed entities but dynamic entities that change and adapt, reflecting their evolutionary history and relationships with other species.