Characteristic | Canals | Rivers and/or streams |
Rate of water flow | Low, relatively slow | High, relatively fast |
Size description | Narrower and longer | Wider and shorter |
Morphometric profile | Uniform and relatively shallow | Non-uniform and relatively deep |
Temperature of the waterway | Higher, relatively warmer | Lower, relatively cooler |
Oxygen content | Low | High |
Turbidity of water | High | Low |
Water quality | Poor | Good |
Source of water | Fed by reservoirs | Fed by lower order streams and diffuse inputs; fed by rains, precipitation, snow melt and springs |