Press release from RSPB (20 February 2025)
SATTELITE-TAGGED HEN HARRIER DISAPPEARS IN SUSPICIOUS CIRCUMSTANCES
- The rare bird was being monitored by the RSPB and the sudden failure of the bird’s tag is being treated as suspicious
- Hen Harriers are on the red list of conservation concern, with illegal killing the key factor limiting their recovery.
- The RSPB is pressing Westminster to introduce licensing in England for all gamebird shooting, to afford birds of prey greater protection
Durham Police and the RSPB are appealing for information after a protected Hen Harrier disappeared in suspicious circumstances in County Durham in January.
The young female bird hatched on a Scottish nest in 2024 and was named Red by local schoolchildren. Whilst still a chick, Red was fitted with a satellite tag in 2024 as part of an RSPB programme to gather more information about this rare and persecuted species. The tags, fitted when the birds are still in the nest, are worn like tiny rucksacks and continue to transmit even after a bird dies.
After fledging her nest, Red flew into England and spent the winter in the North Pennines. On 15 January, her tag showed her to be roosting on a grouse moor near Hamsterley Forest. After this, the daily transmissions unexpectedly ceased.
Durham Police carried out a search of the area but found no sign of the bird or the tag.
Another Hen Harrier, Sia, disappeared in similarly suspicious circumstances nearby in 2022 [Ed: see here]. Her tag had also been functioning normally until that point.
The RSPB is urging the government to introduce a licensing scheme for grouse and gamebird shooting, as is now law in Scotland. If criminal activity – such as raptor persecution – is detected on an estate, then this licence can be removed.
Hen Harriers are rare breeding birds and fully protected by law. They are known for their acrobatic ‘skydancing’ courtship display which they perform above upland moors in spring. There were just 25 successful Hen Harrier nests in England 2024, despite a previous independent government report finding that there is enough habitat and food to support over 300 pairs. Illegal killing continues to be the main factor limiting the recovery of the UK Hen Harrier population.
A scientific study published in the journal Biological Conservation found that survival rates of Hen Harriers were ‘unusually low’, and illegal killing was identified as a major cause. And previously, a 2019 Government study concluded that Hen Harriers suffer elevated levels of mortality on grouse moors, most likely as a result of illegal killing. The RSPB’s Birdcrime report also found that 75% of all individuals convicted of bird of prey persecution-related offences from 2009 to 2023 were connected to the gamebird shooting industry.
Howard Jones, RSPB Senior Investigations Officer, said:
“The disappearance of Red is a huge blow for a struggling species where every bird counts. Should a tagged bird die, its tag would continue transmitting, allowing us to recover the body. This was not the case, which strongly suggests human interference.
“This latest incident follows a clear pattern of Hen Harriers disappearing on driven grouse moors. It’s overwhelmingly clear that action must be taken to protect these birds in these landscapes. Licensing of driven grouse shooting estates must be implemented to ensure all estates are operating within the law, and to protect birds like Hen Harriers from persistent persecution“.
If you noticed a dead or injured bird of prey in suspicious circumstances, please call the police on 101 and fill in the RSPB’s online reporting form: https://www.rspb.org.uk/birds-and-wildlife/advice/wild-bird-crime-report-form/
If you have information about anyone killing birds of prey which you wish to report anonymously, call the RSPB’s confidential Raptor Crime Hotline on 0300 999 0101.
ENDS
So here we are again. Yet another hen harrier ‘vanishes’ on yet another grouse moor. The name of the grouse moor hasn’t been made public but we know that Hen Harrier ‘Red’ disappeared in the same area where another young hen harrier, called ‘Sia’, also disappeared in suspicious circumstances in 2022.
The hen harrier killers couldn’t even get through the first month of a new year without committing yet another offence.
Why does it keep happening? Simple. Nobody has been caught or prosecuted in any of the (now) 134 cases we know about in recent years, and the chances of anyone being caught or prosecuted are virtually none existent, so there is absolutely no deterrent whatsoever to stop this happening again and again and again.
We know that Natural England is currently undertaking a review of the ludicrous Hen Harrier Brood Meddling ‘trial’ which ran from 2018 – 2024 (see here) and was supposed to bring an end to the routine, systematic slaughter of these birds. My understanding is that this review is being done relatively quickly because representatives of the grouse shooting industry have apparently applied for another brood meddling licence for 2025, laughingly termed a ‘conservation’ licence, and I’ll be writing about that soon.
Meanwhile, the RSPB says it is urging the Government to introduce a licensing scheme for grouse shooting in England, along the same lines as the new scheme in Scotland. They’re wasting their time – the legislation in Scotland has already been sabotaged by the grouse shooting industry resulting in a severely weakened licensing system that is virtually unenforceable.
Instead, Wild Justice has launched a petition calling for a ban on driven grouse shooting as the only viable option on the table. The petition is live until 22 May 2025 and needs 100,000 signatures to qualify for a debate in Westminster Hall. It’s currently on 64,000 signatures. If you haven’t yet signed it, it’s here.
I’ll shortly be updating the hen harrier death list, which now stands at 134 hen harriers confirmed ‘missing’ or illegally killed in the UK since 2018, mostly on or close to grouse moors. If the additional six dead hen harriers currently still awaiting post mortems turn out to have been illegally killed, the death list will stand at 140 hen harriers.
UPDATE 22 February 2025: 134 hen harriers confirmed ‘missing’ or illegally killed in UK since 2018, most of them on or close to grouse moors (here)



















