“Primer registro del jilguero cara amarilla (Fringillidae: Carduelis yarrellii) en Colombia: First record of the Yellow-faced Siskin (Fringillidae: Carduelis yarrellii) for Colombia” (2021) Ornitología Colombiana, (10), pp. 69–71. Available at: https://revistas.ornitologiacolombiana.com/index.php/roc/article/view/209 (Accessed: 5 April 2025).