Tag: web

  • Interpreting a Food Web and Trophic Levels

    Interpreting a Food Web and Trophic Levels

    Students analyze a food web and determine the types of consumers, herbivores, carnivores, and omnivores. Then they construct a pyramid of numbers.

  • Food Web: Identify Consumers

    Food Web: Identify Consumers

    Food webs are basic concepts in biology and ecology, where students learn the concept of energy flow in an ecosystem by ¬†viewing models of food webs. ¬† This labeling worksheet asks students to identify the primary, secondary, and tertiary consumers in a forest ecosystem. A food web is a representation of the complex interrelationship between…

  • Investigation: Owl Pellets

    Investigation: Owl Pellets

    Students open owl pellets to reveal the skeletons and fur of the owl’s last meal, and then reconstruct the skeletons using an bone chart.