What is ecological succession?

Ecological succession refers to the gradual process of change and development in an ecosystem over time. It involves a sequence of stages where different communities of organisms replace one another, ultimately leading to a more stable and mature ecosystem. This process can occur after a disturbance, such as a fire or human activity, or it can happen in previously uninhabited areas, like when a glacier retreats.

The stages of succession include pioneer species, which are typically hardy organisms that can thrive in harsh conditions and begin to modify the environment. As these species die and decompose, they enrich the soil, allowing more complex plant and animal communities to establish, leading to increased biodiversity. Over time, this process can lead to a climax community, which remains stable until influenced by external factors.

A measure of species diversity, a stable climate change, or a method of managing resources pertains to different ecological concepts. Species diversity refers to the variety of different species in a given area but does not encompass the overall process of change that succession entails. A stable climate change does not accurately reflect the dynamic nature of ecosystems and their responses to environmental changes. Lastly, managing forest resources focuses on sustainable practices rather than the natural progression of ecological communities over time. Thus, the choice reflecting a series of changes