Grassland Food Chain Diagram for Education and Ecology Learning #3640819 (License: Personal Use)

This educational diagram illustrates a linear terrestrial food chain starting with grass as the producer, followed by a grasshopper (primary consumer), a frog (secondary consumer), a snake (tertiary consumer), and ending with a bald eagle as the apex predator. Arrows indicate the direction of energy transfer, making it ideal for teaching ecological concepts in elementary or middle school science curricula.

Used in K-12 science textbooks, classroom presentations, and online educational resources to explain trophic levels and energy flow in ecosystems; matches user intent for visual learning aids on food webs and biodiversity.