Author : Parker III, T.A. 2 Metadatas Birds of Peru 2007 Authors : Lane, D.F. O'Neill, J.P. Parker III, T.A. Schulenberg, T.S. Stotz, D.F. Neotropical Birds:Ecology and Conservation 1996 Authors : FITZPATRICK, J.W. MOSKOVITS, D.K. Parker III, T.A. Stotz, D.F.
