Essential science series. Ecosystems [electronic resource] / Visual Learning Systems ; producer, Brian A. Jerome, Ph.D ; narrator, Nina Keck.
- Brandon, VT : Visual Learning Systems, 2017.
1 online resource (15 minutes)
- Biotic communities.
- Educational films.
- In English.
- System Details:
- video file
- In this video students are introduced to the study of ecosystems. It discusses the role which producers, consumers, and decomposers play in ecosystems and the exchange of energy between them.
- Narrator, Nina Keck.
- Title from resource description page (viewed December 18, 2018).
- Jerome, Brian A., producer.
Keck, Nina, narrator.
Visual Learning Systems, production company.
- Other format:
- Original version:
- Access Restriction:
- Restricted for use by site license.
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