Amazon river dolphins may send messages with aerial streams of urine

[Pelican Press 0]

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river dolphins may send messages with aerial streams of ******

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A male

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river dolphin (Inia geoffrensis) urinating into the air

Claryana Araújo-Wang

Male

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river dolphins have been documented rolling upside down and firing a stream of ****** into the air. As if that isn’t bizarre enough, other males will usually seek out the ****** as it arcs back down to the water, possibly to receive social cues in a similar way to how land mammals use scent marking.

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at CetAsia Research Group in Ontario, Canada, and her colleagues documented the unusual behaviour while studying

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river dolphins (Inia geoffrensis), or botos, in the…

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#

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#river #dolphins #send #messages #aerial #streams #******

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