Ecology and Sustainable Systems · Ecology

Ecosystem Dynamics

The flow of energy and cycling of nutrients through various trophic levels.

Key Questions

  1. 1Why is energy transfer between trophic levels so inefficient?
  2. 2How does the removal of a keystone species trigger a trophic cascade?
  3. 3In what ways do invasive species disrupt the stability of local food webs?

MOE Syllabus Outcomes

MOE: Ecosystem Dynamics and Energy Flow - JC2
Level: JC 2
Subject: Biology
Unit: Ecology and Sustainable Systems
Period: Ecology

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