| Dense growths of aquatic macrophytes are generally objectionable to the swimmer, diver, water-skier, and scuba enthusiast. |
| For example, flooding or large storm events can dislodge large biomasses of aquatic macrophytes that will foul the intake structures. |
| These models predict the impacts of contaminants in both water and sediments as they are taken up by aquatic macrophytes and ingested by animals. |
| Major groups of the inland aquatic biota that are derived from terrestrial ancestors are insects and macrophytes other than large algae. |
| For fish and macrophytes, the species of each that had the highest radionuclide concentration were assessed. |
| The shade effect of these layers can reduce the productivity of macrophytes below the canopy. |
