Added: Nov 20, 2008
From: scxq28
Duration: 3:26
In this segment, we explore various definitions of an ecosystem, as they help us better understand the time- and space-varying nature of the living and non-living components of ocean ecosystems.
Channel: Tech
Tags: ecosystems energy flows lindemann maatter ocean oceanog recycling scales spatial tansley temporal world
Rating: ( ratings) Views: 16 Comments: 0
