Season 1 Episode
- Season 1 The History of Life on Earth
- Season 1 Population Ecology: The Texas Mosquito Mystery
- Season 1 Human Population Growth
- Season 1 Community Ecology: Feel the Love
- Season 1 Community Ecology II: Predators
- Season 1 Ecological Succession: Change is Good
- Season 1 Ecosystem Ecology: Links in the Chain
- Season 1 The Hydrologic and Carbon Cycles: Always Recycle!
- Season 1 Nitrogen & Phosphorus Cycles: Always Recycle! Part 2
- Season 1 5 Human Impacts on the Environment
- Season 1 Pollution
- Season 1 Conservation and Restoration Ecology
Crash Course Ecology - Season 1 Episode 4 Community Ecology: Feel the Love
0.00 13 minutes Interactions between species are what define ecological communities, and community ecology studies these interactions anywhere they take place. Although interspecies interactions are mostly competitive, competition is pretty dangerous, so a lot of interactions are actually about side-stepping direct competition and instead finding ways to divvy up resources to let species get along.
