Fig. 2. Number of birds observed per family (left axis bars) and species diversity (right axis, red line) in a) intensive poultry compartment (n=7 sites); b) backyard poultry compartment (n=6 sites); c) ostrich farm compartment (n=6 sites). This results are compiled after withdrawing the domestic species, always overrepresented in these communities (intensive poultry = 98%; backyard chicken = 25%; ostriches = 79%).