Vol. 10 No. 1 (1953)

Vol. 10 No. 1 (1953)

Published 01 October 1953

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Articles

José Antonio Haedo Rossi

Contribution to Our Understanding of the Biology of the Black-necked Swan

https://doi.org/10.56178/eh.v10i1.1348

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1-17

DOI: https://doi.org/10.56178/eh.v10i1.1348

Rubén Plotnick

Some Habits of the Short-billed Pipit

https://doi.org/10.56178/eh.v10i1.1349

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18-22

DOI: https://doi.org/10.56178/eh.v10i1.1349

William H. Partridge

Bird Observations from the Provinces of Córdoba and San Luis

https://doi.org/10.56178/eh.v10i1.1350

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23-73

DOI: https://doi.org/10.56178/eh.v10i1.1350

Adolfo Neunteufel

An example of temporary symbiosis among wild birds

https://doi.org/10.56178/eh.v10i1.1351

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74-77

DOI: https://doi.org/10.56178/eh.v10i1.1351

Emilio Zuberbühler

Notas para la biografía del Pijuí de Pecho Blanco

https://doi.org/10.56178/eh.v10i1.1352

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78-79

DOI: https://doi.org/10.56178/eh.v10i1.1352

Notes

Juan D. Delius

A little about Swainson's Hawk

https://doi.org/10.56178/eh.v10i1.1353

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80

DOI: https://doi.org/10.56178/eh.v10i1.1353

Juan D. Delius, Franca Hammerschmidt

An interesting photo of the Red-tailed Comet

https://doi.org/10.56178/eh.v10i1.1354

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80

DOI: https://doi.org/10.56178/eh.v10i1.1354

Lionel E. Drabble

Notes on Nests Observed in Entre Ríos

https://doi.org/10.56178/eh.v10i1.1355

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81

DOI: https://doi.org/10.56178/eh.v10i1.1355

Juan P. Larraburu

A Curious Habit of a Young White-browed Meadowlark in Captivity

https://doi.org/10.56178/eh.v10i1.1356

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81-82

DOI: https://doi.org/10.56178/eh.v10i1.1356

Emiliano J. Mac Donagh

Hornero Nests on the Ground

https://doi.org/10.56178/eh.v10i1.1357

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82-84

DOI: https://doi.org/10.56178/eh.v10i1.1357

Claës Ch. Olrog

About Birds of Northwestern Argentina

https://doi.org/10.56178/eh.v10i1.1358

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84-85

DOI: https://doi.org/10.56178/eh.v10i1.1358

William H. Partridge

Brief Notes on the Birds of Paraguay

https://doi.org/10.56178/eh.v10i1.1359

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86-88

DOI: https://doi.org/10.56178/eh.v10i1.1359

William H. Partridge

New Sightings of the Boat-billed Heron

https://doi.org/10.56178/eh.v10i1.1360

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88-89

DOI: https://doi.org/10.56178/eh.v10i1.1360

María Juana I. Pergolani de Costa

Notes on the species of the genus Fulica recorded in Argentina

https://doi.org/10.56178/eh.v10i1.1361

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89-90

DOI: https://doi.org/10.56178/eh.v10i1.1361

Roberto T. Reynolds

On the Nesting Habits of the Magellanic Plover

https://doi.org/10.56178/eh.v10i1.1362

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90-92

DOI: https://doi.org/10.56178/eh.v10i1.1362

Juan B. Vasco

Discovery of the Rufous Casiornis Beyond Its Boundaries

https://doi.org/10.56178/eh.v10i1.1363

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92-93

DOI: https://doi.org/10.56178/eh.v10i1.1363

Emilio Zuberbühler

Two House Wren Nests

https://doi.org/10.56178/eh.v10i1.1364

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93-94

DOI: https://doi.org/10.56178/eh.v10i1.1364