Problem:
Conservation efforts can be effective in supporting and sustaining ecosystems on the brink of extinction, but their success often depends on how well they address the entire system-its inputs, outputs, and the interactions between components. When a species or ecological process is removed or altered, such as the lack of decomposition in the island lake, the balance of the system shifts, leading to dysfunction. In this case, the buildup of floating vegetation without natural decomposition suggests that a key part of the nutrient cycling process-possibly decomposer organisms or appropriate oxygen levels-is missing. This disruption may result in reduced biodiversity, oxygen depletion, or even the collapse of aquatic food webs. Based on my understanding of systems, the lake would be functioning as a closed system that is no longer self-regulating. Without decomposition, energy flow and matter recycling are blocked, creating a feedback loop that pushes the system toward collapse. Conservation, in this context, would need to reintroduce the missing elements-whether organisms, environmental conditions, or human management-to restore equilibrium. As highlighted in a recent study, nearly every species with improving status has some form of conservation action in place, with improvement most often seen in species with reintroduction plans or species-targeted management plans . positive comment and a question. Need Assignment Help?