The Royal Society for the Protection of Birds (RSPB) is marking 50 years since it took over the management of Strumpshaw Fen, a nature reserve located in the Norfolk Broads.

The 450-hectare (1,112-acre) wetland reserve is home to a variety of rare and unusual species. Among its notable inhabitants are nesting bitterns, the swallowtail butterfly, and a pair of cranes that successfully raised a chick this past summer.

"One of the lovely things about Strumpshaw is that the wildlife is quite accessible," said reserves manager Helen Deavin, describing the site as a "hidden gem."

Visitors can regularly observe marsh harriers, bearded tits, flocks of waders, and overwintering ducks and geese. The reserve also supports populations of otters, water voles, fen raft spiders, orchids, and rare sharp-leaved pondweed. A Bearded Reedling bird resting on a thin branch in an area of reedland. It is facing towards the right and has a grey and white feather head with brown feathers on its body.

Deavin emphasized the reserve's role in conservation, stating, "By developing habitats where wildlife feels safe and can find the right food and places to shelter and raise a family, teams across the years have created a reserve that helps populations of rare species not only survive, but thrive."

Despite challenges posed by recent summer heatwaves, the reserve is preparing for a cooler, wetter autumn, anticipating potential flood events and saline surges from seasonal tides.

To commemorate its 50th anniversary, Strumpshaw Fen is hosting a series of events, including guided walks on Sundays.

The area was originally unmanaged fenland before the RSPB took over its stewardship in the mid-1970s. The reserve now aims to provide a safe environment where rare wildlife can flourish. A heron walking through an area of wetland with grasses and reedbeds. The heron partially has its wings open. The bird is stalking off to the left and has grey and white feathers with an orange beak.