Beachgoers have long been at odds with beach-dwelling birds: specifically, the pesky seagull. You sit down to enjoy a peaceful lunch by the sea, only for these opportunistic scavengers to swoop in and steal your snacks. So, it's natural to feel like yelling. And, according to new research published in Biology Letters, you should – shouting is actually an effective way to keep them at bay.
A team of researchers from the University of Exeter tested three different methods for shooing away herring gulls from a closed container of chips on the ground (yes, no humans were harmed in this study). The results show that shouting is far more effective than talking or singing in deterring these birds. In fact, when gulls approached the container, playing a recording of a male voice shouting "No, stay away, that's my food" sent them flying within just one minute.
In contrast, speaking to the same voice only led to 15% of the gulls taking flight, while the remaining birds walked away, still sensing danger. The researchers tested these methods using recordings from five different male voices, delivered at the same volume, and found that it was the shouting – not the tone – that made all the difference.
So, why do gulls react differently to talking versus shouting? It's thought that they're sensitive to differences in human voice patterns, a trait more commonly observed in domesticated species like dogs, pigs, and horses. Essentially, these birds seem to "get" it when you're using your words – but with an added emphasis.
But the study's findings come as no surprise to those who've spent time by the seaside: shouting at seagulls is often necessary to protect one's lunch. And that's exactly what researchers want people to know. Rather than resorting to physical violence, which can harm these birds and put them on the conservation list, there are peaceful ways to keep gulls away.
So go ahead – yell at those pesky seagulls. Use your words (and a healthy dose of volume) to defend your snacks, rather than reaching for your hands. After all, as we're often told, "use your words" is an age-old parenting phrase that's not just limited to sibling squabbles.
A team of researchers from the University of Exeter tested three different methods for shooing away herring gulls from a closed container of chips on the ground (yes, no humans were harmed in this study). The results show that shouting is far more effective than talking or singing in deterring these birds. In fact, when gulls approached the container, playing a recording of a male voice shouting "No, stay away, that's my food" sent them flying within just one minute.
In contrast, speaking to the same voice only led to 15% of the gulls taking flight, while the remaining birds walked away, still sensing danger. The researchers tested these methods using recordings from five different male voices, delivered at the same volume, and found that it was the shouting – not the tone – that made all the difference.
So, why do gulls react differently to talking versus shouting? It's thought that they're sensitive to differences in human voice patterns, a trait more commonly observed in domesticated species like dogs, pigs, and horses. Essentially, these birds seem to "get" it when you're using your words – but with an added emphasis.
But the study's findings come as no surprise to those who've spent time by the seaside: shouting at seagulls is often necessary to protect one's lunch. And that's exactly what researchers want people to know. Rather than resorting to physical violence, which can harm these birds and put them on the conservation list, there are peaceful ways to keep gulls away.
So go ahead – yell at those pesky seagulls. Use your words (and a healthy dose of volume) to defend your snacks, rather than reaching for your hands. After all, as we're often told, "use your words" is an age-old parenting phrase that's not just limited to sibling squabbles.