Sustaining Aquatic Biodiversity Chapter 11 * 11-1 What Are the Major Threats to Aquatic Biodiversity? Concept 11-1 Aquatic species are threatened by habitat loss ...
... Phytoplankton Photic zone throughout lake Generally small, unicellular or colonial organisms Primary Producers in Lakes Emergent macrophytes Shallow portions ...
Describe the effects of floods, particularly on aquatic communities ... Disturbance (Grime and Connell): rainforests, various vegetation types, coral reefs ...