Guambo-Llerena MA, Ojeda-Colcha GS, Pachay-Guaño CA, Peñafiel-Oleas JH. Impact of pet abandonment on public health and urban biodiversity. RUGC. 2025;3(S2):178-184. Accessed October 31, 2026. https://revistacientifica.ugc.mx/index.php/rugc/article/view/168