https://www.dolphins-world.com/
Dolphin Facts and Information | Dolphins World
Dolphin Information, feeding, habitat, distribution, reproduction, anatomy and more. Facts about the Bottlenose Dolphins, the Amazon Pink Dolphin, the Spinner
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https://theworld.org/stories/2016/08/02/amazon-dolphins-threatened-brazil
Amazon dolphins threatened in Brazil - The World from PRX
Rare pink river dolphins in Brazilian Amazon dying at a rate of 30,000 per year
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