In general what future separates two ecozones?

In general, the future that separates two ecozones is characterized by distinct climatic, geographical, and biological differences. These boundaries often feature variations in temperature, precipitation, and vegetation types, which influence the types of species that can thrive in each ecozone. Additionally, human activities, such as urbanization and agriculture, can further alter these separations by impacting the ecosystems and their resilience. As climate change progresses, the dynamics between ecozones may shift, leading to potential overlaps or migrations of species.