Ecosystems
Description
Scientists from the Smithsonian Center for Tropical Research document the astounding abundance of diversity in tropical rainforests to discover why so many species coexist that are competing for the same resources. In North America, the Yellowstone Wolf Reintroduction project explores why removing just one species dramatically changed the distribution of plants and animals up and down the food web.
Runtime
28 min 6 sec
Series
Subjects
Geography
Database
Films on Demand
Direct Link
Similar Films
Biologic. Series 1, Episode 10
Green Economy, The. Solar Energy
Towards a More Sustainable Community. Part 4 - Waste Management
Pros and Cons of the Fracking Boom
The Limnetic Zone
Cape
Maxine Burkett. Navigating Climate Justice
Green architecture. Environmentally friendly housing
In short. Recycling. Episode 15
A Green Mark Singapore
Ecos do Brasil. Ecos urbanos. Pgm 09
Forces of Nature. Part 4 - Motion
Genes and cloning. Science of selective breeding
Deepwater Horizon, An Ecological Disaster
Across the High Arctic, Looking Into the Future and Honoring the Past