How does biomass relate to the amount of energy in an ecosystem?

Biomass refers to the total mass of living organisms in a given area, and it serves as an indicator of the energy available within an ecosystem. Higher biomass typically indicates a greater accumulation of energy, as it reflects the production of organic matter through processes such as photosynthesis. This energy is transferred through the food chain, supporting various trophic levels from primary producers to apex predators. Thus, biomass is a crucial component in understanding energy flow and ecological productivity in ecosystems.