Analysis Of Wood Duck Roost Counts In Northwest South Carolina
Peak numbers of wood ducks (Aix spo/1sa) occurred in the piedmont region of South Carolina in mid-November. During this period of time, 85% of the birds entered a beaver pond roost as flocks (2 or more birds). Significant correlations between numbers of birds observed at equivalent light intensities were used to indicate primary diel habitats for the local wood duck population. A trend in increased flight activity at lower light intensities (foot candles) was observed from September through November. Eight-seven percent of the wood ducks departed from the roost site before official sunrise...
