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Understanding how energy flows through an ecosystem /

What is an ecosystem? Trophic pyramids, trophic levels, feeding levels, food chains, producers, consumers, carnivores, herbivores, ecosystems.

Bibliographic Details
Other Authors: Leonard, Melinda (Director), Abdullah, Mansur (Narrator)
Format: Video
Language:English
Language Notes:In English.
Published: Chicago, IL : Encyclopedia Britannica, 2014.
Series:Academic Video Online
Subjects:
Ecology.
Ecosystem health.
Écosystèmes > Santé.
Ecology
Ecosystem health
documentary film.
Documentary films
Educational films
Short films
Educational films.
Documentary films.
Short films.
Films éducatifs.
Documentaires.
Courts métrages.
Online Access:Connect to this streaming video (Alexander Street Press)
Description
Summary:What is an ecosystem? Trophic pyramids, trophic levels, feeding levels, food chains, producers, consumers, carnivores, herbivores, ecosystems.
Item Description:Title from resource description page (viewed June 3, 2022).
Physical Description:1 online resource (3 minutes)
Playing Time:00:02:07