Least abundant species:
Nothura maculosa (1 individual), Geranoaetus albicaudatus (1 individual), Colaptes melanochloros (1 individual), Colaptes campestris (1 individual), Falco sparverius (1 individual), Pitangus sulphuratus (1 individual), Furnarius rufus (1 individual), Troglodytes musculus (1 individual), Embernagra platensis (1 individual).