Fig. 6From: Are diurnal time-budgets and activity patterns density-dependent in the Shelduck (Tadorna tadorna) wintering in Algeria? An analysis across multiple temporal scalesVariation in diurnal activities of Shelducks following half-hours of the day for the two season (winter and spring) at Sabkha Djendli (Northeastern Algeria) during two wintering seasons 2010–2011 and 2011–2012Back to article page