Vol. 14 No. 4 (1997)

Articles

Daniel Paz Barreto

179-183

On the reproductive biology of the Cape Pigeon (Daption capense capense) at Laurie Island, South Orkneys

PDF (Spanish)

DOI: https://doi.org/10.56178/eh.v14i4.962

Jose Luis Orgeira

184-192

Seabird Censuses at Antarctic and Subantarctic Waters: results from 1987-1995

PDF (Spanish)

DOI: https://doi.org/10.56178/eh.v14i4.963

Daniel M. Brooks

193-203

Avian seasonality at a locality in the central Paraguayan Chaco

PDF

DOI: https://doi.org/10.56178/eh.v14i4.964

Pablo L. Tubaro, Paul T. Handford, Enrique T. Segura

204-210

Song learning in the Rufous-collared Sparrow (Zonotrichia capensis)

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DOI: https://doi.org/10.56178/eh.v14i4.965

Thais Leiroz Codenotti

211-223

Reproductive Phenology and Biometry of Nests, Eggs and Chicks of the Greater Rhea, Rhea americana in Rio Grande do Sul, Brazil

PDF (Spanish)

DOI: https://doi.org/10.56178/eh.v14i4.966

Rosendo M. Fraga, Alejandra E. Ruffini, Dora Grigera

224-234

Interactions between the Firecrown Hummingbird Sephanoides sephaniodes and plants of the Nothofagus forests at Nahuel Huapi National Park, Argentina

PDF (Spanish)

DOI: https://doi.org/10.56178/eh.v14i4.967

Claudio Bertonatti, Anibal Lopez Guerra

235-242

Hybridization between the Yellow Cardinal (Gubernatrix cristata) and the Common Diuca Finch (Diuca diuca minor) in the wild in Argentina

PDF (Spanish)

DOI: https://doi.org/10.56178/eh.v14i4.968

Short Communications

Carlos Albrieu, Joaquín L. Navarro

243-246

Location and population size of cormorant colonies in the Deseado estuary (Santa Cruz, Argentina)

PDF (Spanish)

DOI: https://doi.org/10.56178/eh.v14i4.969

Carolina Belenguer, Sergio M. Zalba

247-248

First record of a Black Vulture (Coragyps atratus) nesting in Buenos Aires province

PDF (Spanish)

DOI: https://doi.org/10.56178/eh.v14i4.970

Jose Luis Orgeira

249-252

Use of an infrared sensor for estimating the nesting densities of Wilson's Storm Petrel in Antarctica

PDF (Spanish)

DOI: https://doi.org/10.56178/eh.v14i4.971

Juan P. Isacch, Enrique H. Chiurla

253-254

Observations on pelagic seabirds at SE Buenos Aires, Argentina

PDF (Spanish)

DOI: https://doi.org/10.56178/eh.v14i4.972

Gustavo Fernandes d'Oliveira, Horacio Rodríguez Moulin

255-256

A nest of the Diademed Sandpiper-plover (Phegornis mitchelli) from the Andes of Mendoza, Argentina

PDF (Spanish)

DOI: https://doi.org/10.56178/eh.v14i4.973

Flavio Quintana, Pablo Yorio

256-259

Inter- and intra-specific kleptoparasitism at a mixed-species colony of Royal (Sterna maxima) and Cayenne terns (S. eurygnatha)

PDF (Spanish)

DOI: https://doi.org/10.56178/eh.v14i4.975

Esteban Fernandez, Eugenia V. Álvarez, Mónica B. Martella

259-262

Seasonal variation in abundance of Blue-crowned Conures (Aratinga acuticaudata) at the Chancani Reserve, Córdoba, Argentina

PDF (Spanish)

DOI: https://doi.org/10.56178/eh.v14i4.977

Alejandro G. Di Giacomo

262-263

First Argentinian record of the nest of Botaurus pinnatus

PDF (Spanish)

DOI: https://doi.org/10.56178/eh.v14i4.978

Alejandro G. Di Giacomo, Adrián S. Di Giacomo, Juan Mazar Barnett, Bernabé M. López Lanús

264-266

New records of Catamblyrhynchus diadema for Northwestern Argentina

PDF (Spanish)

DOI: https://doi.org/10.56178/eh.v14i4.979

Pablo F. Petracci, Cristian H. F. Pérez

267-268

First record of South American Terns Sterna hirundinacea breeding in a riverine environment (Río Negro, Argentina)

PDF (Spanish)

DOI: https://doi.org/10.56178/eh.v14i4.980

Sara Bertelli, Marcelo Morfulis, Roxana Aragón, Lucio R. Malizia, Teresita Lomáscolo

269

Second record of Colibri thalassinus for Argentina

PDF (Spanish)

DOI: https://doi.org/10.56178/eh.v14i4.981

Hernan E. Casañas

270-273

Hellmayr's pipit in Córdoba, Argentina Province

PDF (Spanish)

DOI: https://doi.org/10.56178/eh.v14i4.982

Mariano Manuel Martinez, María Susana Bo , Juan Pablo Isacch

274-277

Habitat and abundance of Speckled Crake (Coturnicops notata) and Dot-winged Crake (Porzana spiloptera) in Mar Chiquita, Buenos Aires Province, Argentina

PDF (Spanish)

DOI: https://doi.org/10.56178/eh.v14i4.984

Jorge R. Navas, Nelly A. Bo

277-279

The distribution of the subspecies of Thinocorus rumicivorus and T. orbignyianus in the provinces of San Juan and Mendoza, Argentina

PDF (Spanish)

DOI: https://doi.org/10.56178/eh.v14i4.985

Book Reviews

Rosendo M. Fraga

279

The birds of Togo

PDF (Spanish)

DOI: https://doi.org/10.56178/eh.v14i4.986

Rosendo M. Fraga, Juan Mazar Barnett

280

Handbook of the Birds of the World

PDF

DOI: https://doi.org/10.56178/eh.v14i4.987

Rosendo M. Fraga

280

Biological surveys and conservation priorities in Eastern Paraguay

PDF (Spanish)

DOI: https://doi.org/10.56178/eh.v14i4.988

Juan Mazar Barnett

281

Birds of Santa Catarina. Geographic distribution and environment

PDF (Spanish)

DOI: https://doi.org/10.56178/eh.v14i4.989

Pablo Tubaro

281

Birds sounds of Bolivia

PDF (Spanish)

DOI: https://doi.org/10.56178/eh.v14i4.990