What concept describes that ecosystems are linked together?

The concept of connectivity describes how ecosystems are linked together. In ecology, all ecosystems are interconnected through various processes, including the movement of organisms, energy flow, and nutrient cycling. This connectivity emphasizes that changes or disruptions in one ecosystem can affect others, creating a web of relationships and dependencies among different environments. By understanding connectivity, one can appreciate how actions in one area can influence conditions and life in neighboring ecosystems, highlighting the importance of protecting the health and integrity of these systems for overall ecological balance.

While interdependence refers to the reliance of living organisms on one another within an ecosystem, it does not specifically address how different ecosystems interact with each other. Relative concepts like relativity and symbiosis further focus on more specialized relationships or principles that do not fully capture the broader connections among various ecosystems.