Abstract
During the 2024/2025 breeding season I recorded a small colony of Neotropic Cormorants nesting in a tree on an islet in the central area of the Nahuel Huapi lake, where the Kelp Gulls nest. I visited it three times, thus I observed the chicks’ growth. This record complements the previous two recorded at the lake and highlights the need for monitoring, considering little is known about the reproductive habits of the species in the area.
References
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Frixione MG (2016) Colonia reproductiva de Biguá (Phalacrocorax brasilianus) en el lago Nahuel Huapi. Nuestras Aves 61: 13-14. https://doi.org/10.56178/na.vi61.229
iNaturalist (2026). Página de la especie: Nannopterum brasilianus .https://www.inaturalist.org/taxa/1289601-Nannopterum-brasilianum. Accedido el 12/5/2026
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