Host Philippe Cousteau visits the Everglades of Florida and travels these waters by airboat to discover wildlife. Then we visit Yellowstone and explore this unique ecosystem that remains relatively undisturbed. We’ll also look at planet Earth as one giant ecosystem, and examine the inter-dependency of all living things.

Originally released by Rotfeld Productions, 2015. Streaming video file encoded with permission for digital streaming by Infobase on July 17, 2015.

Florida's Everglades (3:03); --Everglades Water Pollution (2:16); -- Destruction of the Wetlands (2:39); -- Invasive Animal Species (2:38); -- Yellowstone's Wildlife and Wolves (2:31); -- Yellowstone's Fires and Large Mammals (2:49); -- Gaia Theory (2:41); -- Plants and Climate Regulation (1:31); -- Credits: Ecosystems: XPLORATION Awesome Planet (0:37); .