Visitors to Burnham-On-Sea’s seafront were met with an unexpected sight over the weekend when thousands of ladybirds descended on the area in what some locals are calling a “mini invasion.”
The swarm, spotted along the Esplanade and beach, saw the familiar red-and-black beetles clustering on benches, railings, and even beachgoers.
Experts say the phenomenon is linked to the heatwave, which has pushed temperatures well above seasonal averages.
“They are everywhere — on the sand, the walls, even landing on people’s clothes,” said one resident. “It’s been beautiful and a bit surreal.”
Similar outbreaks have been reported across the UK, including in Essex and Suffolk, where millions of ladybirds have gathered along coastal areas.
The surge is driven by the warm weather and a boom in aphid populations—the ladybirds’ favourite food.
While the sight may be charming to some, entomologists warn that large swarms can occasionally include harlequin ladybirds, a non-native species known to bite and outcompete native varieties.
The last major ladybird invasion in Burnham-On-Sea was recorded during the infamous 1976 heatwave, when swarms blanketed the town and surrounding areas.
Local wildlife experts say the swarm is expected to disperse naturally as temperatures stabilise.
