2.1 Structure
2.2 Measuring Abiotics
2.3 Measuring Biotics
2.4 Biomes
2.5 Function
2.6 Changes
2.7 Measuring Changes
An ecosystem is defined as the interactions between the living (biotic) and non-living (abiotic) components within the environment. Ecosystems can occur at any scale so long as the conditions above are satisfied.
Image by NOAA.