Explanation:

- Ecological Succession: This is the process of change in the species structure of an ecological community over time. It can be primary or secondary succession.

- Sere: This refers to a series of stages that happen during ecological succession in a specific area, leading to a stable climax community.

- Community Dynamics: This term describes the changes in community structure and composition over time, often as part of ecological succession.

- Pyramid of Biomass: A graphical representation showing the biomass present at each trophic level in an ecosystem.

The entire sequence of communities that successively change in a particular area during succession is called a sere.