SerpApi.Org
A puffling has been seen peeping out from a rocky crevice in Dorset, marking the first success in 30 years for its dwindling breeding colony.
Conservationists are celebrating after spying the fledgling on the cliffs near the National Trust’s Dancing Ledge, part of the Jurassic Coast.
Purbeck is the last remaining colony of puffins on England’s south coast, but for decades it has been failing to produce chicks and has dwindled from 80 pairs in the 1950s to just three pairs today.
Although the birds have shown signs of nest-building in recent years, no baby birds have been seen and experts feared that the entire colony would soon die out.
The new puffling was spotted following more than 15 weeks of monitoring by the volunteers as they watched the adult puffins courting, mating, carrying nesting material and repeatedly delivering fish to the crevice.
Dr Richard Caldow, an expert in seabird ecology, who has been monitoring the colony since 2023, said: “With only three breeding pairs remaining, every chick matters. One puffling alone won’t save this colony, but one is a whole lot better news than none.”
The puffins spend the winter at sea and return to Purbeck to nest in March.
In recent years, conservationists had seen puffins trying to breed, and in 2023 spied them carrying fish into the fissure, leading to hopes that new pufflings had hatched. But the deliveries stopped suddenly, suggesting the young birds had died unexpectedly.
Puffins were seen nest-building in 2024 and 2025, but no fish deliveries were observed, leading to fears the eggs had not hatched at all, or had been eaten by predators.
The puffling is estimated to be around 38 to 40 days old, and has reached an age where it can leave the nest. It will spend the next few years at sea, and will be able to breed around the age of four.
Dr Caldow added: “Seeing the puffling was a great thrill, the first that’s been recorded in Purbeck for a long time.
“It tells us that Purbeck puffins can still lay fertile eggs, hatch them and, at least in some years, find enough food to rear a chick and escape the attention of predators.”
Puffins were once abundant in Dorset, with the colony described as being “as thick as grass” in the 1930s, but no one knows why their numbers have plummeted.
It was feared that rats, mice, jackdaws and crows had started taking puffin eggs and chicks, but volunteers trawled through 70,000 photos from the site and no predators were seen on the breeding ledge.
Recommended
The best UK places to see puffins
In March, the National Trust renewed its efforts to understand why the puffin colony has been failing to produce chicks.
Motion-sensor cameras, powered by solar panels, were installed and positioned by high ropes experts to take images of movement within the deep fissure, where the puffins nest about 6ft back from the entrance.
The cameras will be recovered after the seabird breeding season and volunteers will then review the thousands of images taken.
People living nearby have complained that rock climbing, cliff jumping and swimming may have disturbed the puffin colony, but the monitoring team believes this is unlikely. Cameras have shown that puffins are most active in their nests between 5am and 8am, when human activity is minimal.
Boaters are urged to keep away from the cliff, while climbers are discouraged from using cliffs during the nesting season.
Recommended
How UK fought to protect sand eels for puffin population
Britain is home to an estimated 475,000 to 580,000 breeding pairs of Atlantic puffins, representing roughly 10 per cent of the global population, but numbers have fallen by one quarter since 2000.
The declines have been blamed on climate change, which has brought stormier weather and falls in the availability of their favourite food, sand eels, because of industrial fishing.
