THE RSPB is calling on people in Yorkshire to report any sightings to hen harriers to its hotline.

As the breeding season for birds fast approaches, the charity is asking anyone who visits the uplands of Yorkshire to keep an eye out for the birds of prey, which are one of England’s rarest.

The RSPB has now relaunched its Hen Harrier Hotline to find out where hen harriers might be breeding.

At this time of year, the male hen harrier performs a spectacular courtship ritual known as skydancing, which involves a series of aerobatic swoops and somersaults. If he is attracts a female, he often passes her food offerings in mid-flight.

Scientists estimate there is enough suitable habitat in the English uplands to provide a home to at least 320 pairs of breeding hen harriers. Last year there were only six successful nests in the whole country.

Their numbers are largely so low because of illegal persecution, as they can be unwelcome visitors on grouse moors.

The Government and landowners have published a Hen Harrier Action Plan to reverse the decline.

Amanda Miller, conservation manager for the RSPB in Northern England, said: “The past few years have been disastrous for England’s hen harriers. We sincerely hope that the new Action Plan will ensure that this season marks a turning point and that we see more of these beautiful birds nesting successfully in the uplands of Yorkshire and beyond.

“I would urge anyone who sees one to report it the Hen Harrier Hotline. As part of our EU-funded Hen Harrier Life+ Project, we have dedicated staff and volunteers ready to protect nests but we can only do so if we know where they are.”

The Harrier Hotline number is 0845 4600121. Reports, including dates and locations, can also be emailed to henharriers@rspb.org.uk