Abstract
In 2024 and 2025, we recorded an individual of the Blue-and-yellow Macaw (Ara ararauna) in Punta Indio (Buenos Aires), more than 1000 km from its natural distribution. The uninterrupted records of the species in this region from 2022 to date reflect a great adaptation plasticity to new environments.
References
Cabezas M (2022) eBird Checklist: https://ebird.org/checklist/S108537433. eBird: An online database of bird distribution and abundance. eBird, Ithaca, New York. Accedido el 23/12/2025
Chebez JC (1987) Nuestras aves amenazadas. Nuestras Aves 12:10-11. https://doi.org/10.56178/na.vi12.674
Collado J (2023) eBird Checklist: https://ebird.org/checklist/S149521603. eBird: An online database of bird distribution and abundance. eBird, Ithaca, New York. Accedido el 23/12/2025
Collar N, Boesman PFD, y Sharpe CJ (2020) Blue-and-yellow Macaw (Ara ararauna), version 1.0. En del Hoyo J, Elliott A, Sargatal J, Christie DA, de Juana E (eds), Birds of the World. Cornell Lab of Ornithology, Ithaca, NY, USA. https://doi.org/10.2173/bow.baymac.01
eBird (2025) eBird: An online database of bird distribution and abundance [web application]. eBird, Cornell Lab of Ornithology, Ithaca, New York (URL: https://www.ebird.org/
Pereyra J (2022) eBird Checklist: https://ebird.org/checklist/S104579429. eBird: An online database of bird distribution and abundance. eBird, Ithaca, New York. Accedido el 23/12/2025
Pranty B, Feinstein D, Lee K (2010) Natural History of Blue-and-yellow Macaws (Ara ararauna) in Miami-dade County, Florida. Florida Field Naturalist 38 (2): 55-62. https://digitalcommons.usf.edu/ffn/vol38/iss2/2

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