Least abundant species:
Nothura maculosa (1 individual), Patagioenas picazuro (1 individual), Ciconia maguari (1 individual), Daptrius chimango (1 individual), Pitangus sulphuratus (1 individual), Tyrannus melancholicus (1 individual), Furnarius rufus (1 individual), Anthus correndera (1 individual).