Voronezh State University Biological Faculty Direction: Ecology 2nd

Voronezh State University Biological Faculty Direction: Ecology 2nd course Marchenko Kseniya 2013

The Biosphere

The Biosphere Air Land Water Land

Abiotic factors Temperature Moisture Light Soil

Biotic factors

Levels of organization Communities Ecosystem Population

Sharing the world Houseflies Dog Raccoon

Ecology Ecologist study organisms both in the lab and where the organisms naturally live.