Energy Pyramid in Ecology: Trophic Levels and Energy Transfer #3031127 (License: Personal Use)

The diagram depicts a classic ecological energy pyramid with three trophic levels: producers (trees, 10,000 KCal), primary consumers (zebras, 100 KCal), and secondary consumers (lion, 10 KCal). It visually demonstrates the 10% energy transfer rule, where most energy is lost as heat between levels. The colorful, layered structure emphasizes diminishing biomass and energy availability up the food chain.

Used in biology and environmental science education to explain trophic dynamics, energy loss, and ecosystem sustainability; matches user intent for learning foundational ecology concepts or preparing teaching materials.