How does deforestation affect the functional links between riparian zones and stream channels?

Abstract

Riparian vegetation is essential for headwater streams, as it regulates allochthonous inputs of coarse particulate organic matter (CPOM) delivered into streams. CPOM accumulates in patches across the streambed, these patches are sources of energy and shelter where ecological linkages between aquatic populations occur. This group of studies evaluate such relationships in Hughes Creek, Victoria, southern Australia. The first of these studies evaluates the evidence documented in 45 studies which were undertaken mostly in temperate or subtropical regions of the U.S.A., Canada, Spain and Australia. The main focus of these works was to evaluate the effect of deforestation upon allochthonous inputs..