DNA EVIDENCE CONCERNING THE IDENTITIES OF CRAX VIRIDIROSTRIS SCLATER, 1875, AND C. ESTUDILLOI ALLEN, 1977. (PDF)
Leo Joseph, Beth Slikas, Karen Rankin-Baransky, Goldgiv Bazartseren, Deryn Alpers & Albert Earl Gilbert , 129-144 + plate 1

NEST CONCEALMENT AND ITS RELATIONSHIP TO PREDATION AND REPRODUCTIVE SUCCESS IN THE MAGELLANIC PENGUIN AT ITS SOUTHERN-MOST CONTINENTAL COLONY. (PDF)
Patricia Gandini, Esteban Frere & Dee Boersma , 145-150

DISTRIBUTION, RELATIVE ABUNDANCE, AND PREHISTORY OF BIRDS ON THE TARACO PENINSULA, BOLIVIAN ALTIPLANO. (PDF)
Adam M. Kent, Tom Webber & David W. Steadman , 151-178

GROWTH RATES IN THE BLACK SWIFT: TEMPERATE VERSUS TROPICAL COMPARISONS. (PDF)
Manuel Marín , 179-192

COMPARATIVE LIFE HISTORY OF COTINGAS IN THE NORTHERN PERUVIAN AMAZON. (PDF)
Daniel M. Brooks, Lucio Pando-Vasquez & Angel Ocmin-Petit , 193-206

THE WEIGHTS OF NEOTROPICAL BIRDS. (PDF)
François Vuilleumier , 207-210

NESTING OBSERVATIONS OF THE YELLOW-HEADED CARACARA IN THE CERRADO REGION OF BRAZIL. (PDF)
Carl A. Johansson, Eric T. Linder, Clayton M. White & Jose Carlos Lyra Fleury , 211-216

PESOS Y DISTRIBUCIÓN DE AVES DEL SOTOBOSQUE DEL PARQUE NACIONAL HENRI PITTIER AL NORTE DE VENEZUELA. (PDF)
Carlos Verea, Alecio Solorzano & Fernández Badillo , 217-232

GROWTH OF A NEOTROPICAL TYRANNID: THE CINNAMON FLYCATCHER (PYRRHOMYIAS CINNAMOMEA). (PDF)
Thomas P. Ryan & Charles T. Collins , 233-238

FIRST RECORD OF A BARE-THROATED TIGER-HERON (TIGRISOMA MEXICANUM) NESTING ON A CLIFF LEDGE. (PDF)
Aaron J. Baker, Oscar A. Aguirre-Barrera & Clayton M.White , 239-240

BOOK REVIEWS (PDF)
241-244

INDEX TO VOLUME 10, 1999 (PDF)
I–X

REVIEWERS FOR ORNITOLOGÍA NEOTROPICAL, VOLUME 10 (PDF)
XI

NEWS — NOTICIAS (PDF)
XII