Failla, M., Seijas, V.A. and Vermeulen, E. 2017. Occurrence of bottlenose dolphins (Tursiops truncatus) in the Río Negro Estuary, Argentina, and their mid-distance movements along the northeastern Patagonian coast. Latin American Journal of Aquatic Mammals. 11, 1-2 (Jan. 2017), 170-177. DOI:https://doi.org/10.5597/00226.