Articles
A New Species of Eriocnemis (trochilidae) from Southwest Colombia
Alexander Cortés-Diago, Luis Alfonso Ortega, Luis Mazariegos-Hurtado, and André-A. Weller
Diet of the Greater Rhea (rhea Americana) in an Agroecosystem of the Flooding Pampa, Argentina
Viviana Comparatore and Cristina Yagueddú
¿Migra El Arañero Cara Negra (geothlypis Aequinoctialis Velata)?
Patricia Capllonch and Diego Ortiz
Historia Natural Y Comportamiento Social Del Crestudo (coryphistera Alaudina)
Juan I. Areta and Alejandro Bodrati
Occurrence, Abundance and Notes on Some Threatened Ecuadorian Birds in the El Canclón Lagoon, Manglares Churute Ecological Reserve
Juan José Alava, Xavier Arosemena, Evelyn Astudillo, Melina Costantino, Magali Peñafiel, and Carola Bohorquez
Landscape Characteristics of Puerto Rican Vireo (vireo Latimeri) Nesting Habitat, with Source-sink Implications
Adrianne G. Tossas and John R. Thomlinson
Parametros Reproductivos Y Nueva Localidad De Anidación Para El Gorrión De Worthen (spizella Wortheni) En El Estado De Coahuila, Mexico
Aldegundo Garza de León, Isabel Morán Rosales, Francisco Cancino de La Fuente, Romeo Tinajero Hernández, and Samuel López Aquino
Natural History and Breeding Behavior of the Olive (psarocolius Yuracares) and Yellow-billed (p. Angustifrons Alfredi) Oropendolas in Chapare Province, Bolivia
Rosendo M. Fraga and Stefan Kreft
Distribución Historica Y Actual Del Loro Cabeza Amarilla (amazona Oratrix) En La Costa Central Del Pacífico Mexicano: Ventajas Y Limitaciones En El Uso De Garp En Especies Bajo Fuerte Presión De Tráfico
Tiberio C. Monterrubio-Rico, Laura E. Villaseñor-Gómez, María Consuelo Marin-Togo, Edna A. López-Cordova, Beneiza Fabian-Turja, and Valentino Sorani-Dalbon
Evaluacion Con Fines Sistemáticos De Los Caracteres Del Tarsometatarso De Los Spheniscidae
Carolina Acosta Hospitaleche and Germán Gasparini
Philopatry of the Semipalmated Sandpiper (calidris Pusilla) on the Brazilian Amazonian Coast
Antonio Augusto Ferreira Rodrigues, Ana Tereza Lyra Lopes, Evonnildo Costa Gonçalves, Artur Silva, and Maria Paula Cruz Schneider
Short Communications
Asymmetric Molt or Feather Wear in Flying Steamer Ducks (tachyeres Patachonicus) from Coastal Habitats in Argentina
Robert E. Wilson, Sarah A. Sonsthagen, Christopher P. Barger, and Kevin G. McCracken
Observations on the Nesting of Spot-backed Antbird (hylophylax Naevia) in Eastern Ecuador
Harold F. Greeney
Bird Feeding Behavior as a Measure of Restoration Success in a Caribbean Forested Wetland
Miguel A. Acevedo
First Nest Description for Niceforo ́s Wren (thryothorus Nicefori): a Critically Endangered Colombian Endemic Songbird
Sandra V. Valderrama, Jorge E. Parra, and Nicolás Dávila
Short Communications
Asymmetric Molt or Feather Wear in Flying Steamer Ducks (tachyeres Patachonicus) from Coastal Habitats in Argentina
Robert E. Wilson, Sarah A. Sonsthagen, Christopher P. Barger, and Kevin G. McCracken
Observations on the Nesting of Spot-backed Antbird (hylophylax Naevia) in Eastern Ecuador
Harold F. Greeney
Bird Feeding Behavior as a Measure of Restoration Success in a Caribbean Forested Wetland
Miguel A. Acevedo
First Nest Description for Niceforo ́s Wren (thryothorus Nicefori): a Critically Endangered Colombian Endemic Songbird
Sandra V. Valderrama, Jorge E. Parra, and Nicolás Dávila
Book Review
Book Reviews—reseñas De Libros—resenhas De Livros
John G. Blake