Silva GA da, Frederico RG, Almeida SM, Salvador GN, Malacco GB, Melo C de. Conservation of the Black-collared Swallow, Pygochelidon melanoleuca (Wied, 1820) (Aves: Hirundinidae) in Brazil: potential negative impacts of hydropower plants. Biota Neotrop. [Internet]. 2022 Jan. 1 [cited 2024 May 18];22(1). Available from: //www.biotaneotropica.org.br/BN/article/view/1888