Ecology Studies - Ecosystem Ecology Course



Wichtige informationen

  • Kurs
  • Online
  • Wann:
    Freie Auswahl

The free online course Ecology Studies – Ecosystem Ecology provides detailed information on the modelling of ecosystems, energy transfer and biogeochemical cycles. The course begins by introducing you to the three broad categories of ecosystems based on their general environment: freshwater, ocean water, and terrestrial ecosystems. You will learn more about the resources within these ecosystems which organisms compete for such as organic material, sunlight, and mineral nutrients. You will learn to identify the various critical factors influencing community dynamics such as the components of its physical and geographic environment. The course then introduces you to how organisms acquire energy and how that energy is passed from one organism to another through food webs and their constituent food chains. You will gain an understanding of the different trophic levels, such as producers, consumers and decomposers, and how energy transfers affect ecosystem structures and dynamics. You will also learn about how the structure of ecosystems can be visualized and modelled with ecological pyramids to show the relative amounts of various parameters (such as number of organisms, energy, and biomass) across trophic levels. Finally, you will be introduced to the biogeochemical cycle, which is the process of recycling inorganic matter between living organisms and their environment. The six most common elements associated with organic molecules are covered explaining how mineral nutrients are cycled from one living organism to another, and between the biotic and abiotic world. You will also gain an understanding of how human activities have impacted these biogeochemical cycles and the potential consequences for society. The course will be ideal for students or professionals who want to develop a career in ecosystem research or for those who simply want to learn more about ecosystem structures and how energy is transferred between trophic levels.

Wichtige informationen

Wo und wann

Beginn Lage
Freie Auswahl

Was lernen Sie in diesem Kurs?

Energy Flow
Biogeochemical Cycles
Ecosystem Ecology Assessment


Module Title Module 1: Ecology of Ecosystems Module 2: Energy Flow Through Ecosystems Module 3: Biogeochemical Cycles Module 4: Ecology Studies - Ecosystem Ecology Assessment

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