Deep in the vast rivers and flooded forests of the Amazon Basin, there lives a fish that appears to be prehistoric in both size and appearance. The arapaima, also called the “pirarucu,” is one of the ...
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Watch this fish do something shocking – it produces milk for its babies
Deep in the Amazon River lives one of the strangest fish parenting stories in nature. This giant freshwater fish produces a milk-like substance that its babies drink while they grow. The behavior is ...
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