Selection for Short-Nose and Small Size Creates a Behavioural Trade-Off in Dogs (IMAGE)

Eötvös Loránd University

Selection for Short-Nose and Small Size Creates a Behavioural Trade-Off in Dogs

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Short-nosed dog breeds, like French Bulldogs and Pugs, remain immensely popular. But are they truly better companion animals than other breeds? According to a new study by ethologists at Eötvös Loránd University (ELTE), short noses may indeed influence behavior — but just as important are small body size and owner treatment. These dogs are often spoiled and less frequently trained, which affects their behavior. While short-nosed dogs may be calmer and less reactive, these potential benefits often fail to emerge without proper upbringing.

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Photo: Vanda Molnar

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