The caiman - which looks remarkably like a crocodile - often travels round this way after first being hatched, and this amazing shot was taken in Santa Fe, Argentina, where they live.
Pretty soon, he'll be too much of a mouthful to be carried around, as they usually reach 11ft when they're fully grown.
But for now, he can keep travelling in the jaws of safety!
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Copyright: Rex Features Richard Waters/Solent News