Silva-Jr, José Martins, and Ivan Sazima. “Whalesuckers and a Spinner Dolphin Bonded for Weeks: Does Host Fidelity Pay Off?”. Biota Neotropica 3, no. 2 (January 1, 2003). Accessed May 12, 2024. //www.biotaneotropica.org.br/BN/article/view/1563.