El Hornero

Current Issue

Vol. 40 No. 1 (2025)
Published 4 March 2025

El Hornero is a scientific journal focused on Neotropical ornithology, managed by Aves Argentinas. Established in 1917, it is the oldest ornithological journal in South America, publishing original research and review articles on bird biology.

Articles

Magalí Yassin; Luciano N. Segura; Virginia Monges, Ana P. Chiramberro, Martín A. Colombo
Use of plastics as nest material in a natural area of central-eastern Argentina and evidence of negative effects on reproduction
PDF (Spanish)
DOI: https://doi.org/10.56178/eh.v40i1.1503
Ignacio Roesler, Laura Fasola, Juan M. Klavins, Carolina Facchinetti, María Emilia Giusti, Florencia Ayala, Estefanía P. Micheltorena, Julio L. Lancelotti, Bettina Mahler, Juan Carlos Reboreda
Plumage maturation, molt, and morphology of the critically endangered Hooded Grebe (Podiceps gallardoi)
PDF
DOI: https://doi.org/10.56178/eh.v40i1.1505
Michael D. Larreátegui-Palma, Jaime A. Salas
Assessment of avian roadkill in an important endemic area in western Ecuador
PDF (Spanish)
DOI: https://doi.org/10.56178/eh.v40i1.1508
Victoria M. Pizá, Patricio J. Pereyra, Juan Pablo Seco Pon
Biometry, age classes and sex ratio in Magellanic Penguins (Spheniscus magellanicus) stranded on the northwest coast of the province of Río Negro (Argentina)
PDF (Spanish)
DOI: https://doi.org/10.56178/eh.v40i1.1510
Lorenzo Sympson, Juan Paritsis, Guillermo Amico
Establishing biodiversity baselines of avian communities in two arid ecoregions of northern Patagonia
PDF
DOI: https://doi.org/10.56178/eh.v40i1.1512
Agustín I. Casale, Darío A. Lijtmaer, Pablo L. Tubaro
Song dialects of the Rufous-collared Sparrow (Zonotrichia capensis) north and south of Laguna Mar Chiquita, Córdoba Province, Argentina
PDF (Spanish)
DOI: https://doi.org/10.56178/eh.v40i1.1513

Short Communications

Jaime A. Cursach, Claudio Delgado, Luis Espinosa, Ana M. Pfeifer
Abundance of the Chilean Flamingo (Phoenicopterus chilensis) in the wetlands of the Maullin river nature sanctuary, southern Chile
PDF (Spanish)
DOI: https://doi.org/10.56178/eh.v40i1.1506
Francis van Oordt, Jaime Silva, Fritz Hertel, Kyle H. Elliott
First GPS record of a Red-legged Cormorant off the coast of Peru suggests pelagic foraging behavior
PDF (Spanish)
DOI: https://doi.org/10.56178/eh.v40i1.1511
Enver Ortiz, Pablo Martínez, Frank Suarez, Eduardo Elias, Winy Arias, Kenny Caballero Marchan, César Luque-Fernández, Luis Villegas Paredes
Breeding status of Chilean Flamingo (Phoenicopterus chilensis) in Peru
PDF (Spanish)
DOI: https://doi.org/10.56178/eh.v40i1.1507
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