Last month, a press release from Wildlife Poisoning Research UK (WPRUK) revealed that more White-tailed Eagles had been poisoned in Dorset, with high concentrations of Second Generation Anticoagulant Rodenticides (SGARs) being found in their corpses. These deaths are in addition to the high profile poisoning of an eagle in 2022 and Dorset Police’s appalling botched investigation.
WPRUK made the point that the details of these, and other poisonings, were being with withheld by Government agencies, and that the Government- approved Rodenticide Stewardship Scheme is a ‘total failure’.
I’m delighted to see that Private Eye has picked up on this story in its latest edition (thanks to the blog reader who alerted me).
Top London chef Richard Corrigan, who owns Corrigan’s and Bentley’s restaurant in Mayfair, says he has become more particular about where he sources Red Grouse for his menu.
Red Grouse photo by Ronnie Gilbert
In an article in The Guardian yesterday, he tells journalist Helena Horton that he now refuses to buy from large estates, and also refuses to buy from any estate that has been associated with raptor persecution.
Here are some of his quotes:
“We now insist [birds] come from small estates rather than the large shoots, where dozens are shot at a time. I am not too sure I agree with the large shoots. I would rather people shoot wild animals for the table rather than shoot for the sake of having a day out“
and
“Something that has really annoyed me is the killing of raptor birds on the estates. They are being poisoned by people on these estates. I would never buy grouse from those estates. We all know who they are“
and
“I was brought up in moorland, I am very aware of the heather and the turf, they need the wetlands to be restored to keep the moors in good shape. Some estates have taken it all a bit too far and have turned it into factory grouse shooting operations“.
I applaud Richard Corrigan’s ethical stance, although I wonder if it stretches to include birds shot with poisonous lead ammunition. It certainly doesn’t stretch to other obscenities – his menu still includes Foie gras. But we have to start somewhere, and he’s the first chef that I’m aware of who is prepared to publicly call out the grouse shooting industry. Good for him.
The Guardian article also includes quotes from Ariane Burgess MSP from the Scottish Greens, which appears to be the only mainstream political party calling for moorlands to be restored for people, wildlife and the climate, ‘not managed as a playground for bloodsports’ (see here).
The ‘tip of the iceberg’ is a phrase often used by researchers and conservationists when describing the scale and extent of illegal raptor persecution in the UK, meaning that what is known or can be seen is only a small fraction of what is actually happening under the surface.
Killing birds of prey is an offence in the UK, and has been for over 70 years, so the people committing these crimes will often go to great lengths to hide the evidence (e.g. here), which is quite easy to do if the offender is a gamekeeper working under the cover of darkness on a privately-owned estate in a remote area with few witnesses around.
Satellite tagging has done much to help us understand the scale of these crimes in recent years, particularly on grouse moors where Golden Eagles (here) and Hen Harriers (here and here) are targeted, and now new modelling research is about to blow the lid on the whole sorry story.
If you thought that 149 dead or ‘missing’ Hen Harriers in the UK since 2018 was shocking, most of them on or close to grouse moors, it’s clear we don’t know the half of it. Prosecutions are rare, as demonstrated earlier this year when Yorkshire Dales gamekeeper Racster Dingwall became the first person ever convicted in England for Hen Harrier persecution, despite hundreds of confirmed persecution incidents recorded since the 1980s.
This male hen harrier died in 2019 after his leg was almost severed in an illegally set trap that had been placed next to his nest on a Scottish grouse moor (see here). Photo by Ruth Tingay
At a recent British Ornithologists’ Union (BOU) conference earlier this year, new research was presented suggesting that there are around 400 Hen Harrier ‘persecution events’ across different life stages (e.g. nest, adult, 1yr and 2yr old birds) and that only 0.5 – 10% are detected.
This research was presented as a poster rather than a spoken presentation, and has not yet been published in a peer-reviewed scientific journal, so caveats are needed at this stage but it is anticipated that the publication process is underway.
The Hen Harrier research is part of a wider PhD study, also examining ‘tip of the iceberg’ modelling scenarios for Golden Eagles, Peregrine Falcons and Red Kites – species that are long known to be the victims of illegal persecution on UK grouse moors.
The research is being undertaken at the Fitzpatrick Institute of African Ornithology at the University of Capetown, South Africa, as part of the research portfolio of Associate Professor Arjun Amar, well known for his studies linking the illegal persecution of raptors to driven grouse shooting in the UK, including the detrimental effects this can have at a population scale, particularly on Red Kites, Peregrines and Hen Harriers.
The research abstract submitted for the conference is as follows:
TIP OF THE ICEBERG: ESTIMATING THE TRUE EXTENT OF RAPTOR PERSECUTION ASSOCIATED WITH GROUSE SHOOTING
Arjun Amar, Koi Pillay, Rob Thomson, Steven Ewing.
Despite decades of legal protection, raptors continue to be persecuted in the UK, particularly in the uplands where red grouse shooting conflicts with raptor conservation. Detecting persecution associated with this conflict is challenging due to its illegality and the remoteness of grouse moors, meaning official crime records likely represent only the ‘tip of the iceberg,’ with many incidents remaining hidden as ‘dark figures.’ Here, we attempt to estimate the persecution levels and population data for Hen Harriers, Peregrine Falcons, Red Kites, and Golden Eagles. We then compare these estimates to recorded crime figures for the same species, period, and regions. Our findings suggest the actual scale of persecution is substantially greater than detected cases, underscoring the importance of recognising and accounting for ‘dark figures’ to avoid underestimating the severity of this threat to raptor populations.
I’m looking forward to seeing this research published in due course.
A couple of weeks ago I blogged about a forthcoming BBC documentary about the recent murder trial of retired Scottish head gamekeeper David Campbell, who was convicted of shooting dead his former colleague from Edradynate Estate, Brian Low.
The BBC’s award-winning documentary series Murder Trial was given permission to film part of the police investigation and then subsequently inside the High Court during Campbell’s murder trial.
Former gamekeeper David Campbell during his murder trial. Screengrab from BBC documentary
For those of us who have followed the dozens of reports and police investigations over the years of raptor poisoning on and next to Edradynate Estate, and the failure of the authorities to hold anyone to account (sometimes justifiably due to lack of evidence, other times unbelievably in the face of apparently compelling evidence), I felt a strong sense of someone finally getting his comeuppance when the jury returned its verdict.
Campbell’s attitude during the police interview and then in the court room was chilling. The fortitude of Brian Low’s family in the face of such arrogance and appalling crime details, was remarkable.
Part one of Murder Trial:Death of a Dog Walker airs this evening at 9pm on BBC 2 Scotland but parts one and two are now available to watch on iPlayer, here.
Earlier this year, retired Scottish gamekeeper David Campbell was found guilty of murdering his former colleague from the Edradynate Estate in Perthshire, Brian Low, in February 2024.
During a 13-day murder trial, the jury at Glasgow High Court heard that Campbell had held a ‘festering grudge’ against Mr Low and set out to ‘ambush’ and ‘execute’ him by lying in wait with a shotgun on a quiet country lane near Aberfeldy where Mr Low regularly walked his dog.
A couple of days ago I blogged about a forthcoming BBC documentary series, Murder Trial, which will feature the February 2026 trial of David Campbell (see here).
There’s also now a forthcoming book about the case, called Prelude to Murder: Revenge Killing on a Highland Sporting Estate, written by former Police Wildlife Crime Officer Alan Stewart and Lindsey Hamilton, Chief Reporter at The Courier.
The two authors are uniquely placed to provide first-hand accounts.
The book tracks the many police investigations into raptor persecution crimes at Edradynate Estate, in Perthshire, over a four-decade period that just happened to coincide with David Campbell’s employment as the Head Gamekeeper (1984-2018). Co-author Alan Stewart was involved in many of those investigations, as this notorious estate was on his patch as Police Wildlife Crime Officer for what was then Tayside Police.
Cleverly intertwined with Alan’s detailed, and frankly, chilling chronicle of events at Edradynate, is Lindsey Hamilton’s account of her involvement as a seasoned journalist, first sent to Aberfeldy to report on the police investigation into the murder of Brian Low, and then later attending Glasgow High Court to report on the trial of prime murder suspect, David Campbell.
Much has been written over the years about raptor persecution at Edradynate Estate and the failure to hold anyone to account, but this book contains more detail than I’ve seen published before. Similarly, the murder, the police investigation and the subsequent trial and conviction have also received extensive media coverage, but Lindsey’s first-hand experience brings insight and a real sense of the reaction within the local community.
If you want to know why sadistic gamekeeper David Campbell thought he could get away with murder, and why a local community had lived in fear of him for decades, this compelling account provides some answers. The warning signs were all there, in plain sight. It’s disturbing that a reign of terror was allowed to continue for so long, with such tragic consequences for Brian Low.
The book will be published in September 2026 and is available for pre-order, either directly from the publisher (ThirstyBooks) or if you want a signed copy, directly from Alan Stewart.
Note – the pre-publication flyer says the book is 284 pages, but it’s actually 184 pages.
This young White-tailed Eagle was found dead in Dorset in 2022. It’s liver contained 7 x lethal dose of rodenticide. Photo by Dorset Police
WPRUK’s findings about further White-tailed Eagle poisonings only came to light as a result of extensive Freedom of Information requests. Dr Ed Blane, the scientist behind WPRUK and an expert in the exposure of wildlife to Second Generation Anticoagulant Rodenticides (SGARs), stated that many of the case details were still being kept secret by the Government.
He said:
“The death of these majestic birds in Dorset, and the high amounts of poison found in their livers, should cause alarm bells to start ringing across the country. What we see now is the total failure of Government approved policy meant to protect the environment, information being withheld and our wildlife paying the price. At the same time chemical companies are making profits from selling these poisons. We have Channel 4’s ‘Dirty Business’ meeting Rachel Carson’s ‘Silent Spring’!
“What is of particular concern are the plans to introduce eagles to other areas of England and Wales without addressing this growing poisoning issue. How many of these birds will suffer a similar fate as the Dorset eagles?“.
Since last week’s press release from WPRUK, a journalist from the Dorset Echo, Richard McLaughlin, has followed up on the story and he’s forced Natural England to admit the scale of the problem. His article, published yesterday, was headlined,
‘Every white-tailed eagle death in Dorset linked to rat poison‘
The full article can be read here, and it’s reproduced below to safeguard from future broken links.
‘Every white‑tailed sea eagle found dead in Dorset since the start of England’s reintroduction programme has carried residues of a powerful rat poison, Natural England has confirmed.
The poisonings have raised fresh questions over rodenticide use in the countryside.
Since 2019, Natural England has investigated 10 suspected white-tailed eagle poisonings in England, including nine deaths and one non-fatal illness; six cases were in Dorset: five deaths and one illness.
Natural England told the Echo toxicology tests found brodifacoum in all five dead Dorset eagles “at levels considered close to significant”.
Brodifacoum is a powerful rat poison that stops blood clotting and causes severe internal bleeding, and even small amounts can kill rodents, pets, farm animals and wild birds and poison predators that eat contaminated prey.
Experts said rodenticide toxicity probably contributed by leaving the birds more vulnerable to injury, starvation or other factors, although levels were “not high enough to be identified as the primary cause of death”.
Natural England’s list records Dorset eagles found in January 2022 (cause “unspecified”), May 2024 (starvation), March 2025 (trauma) and March 2026 (electrocution), plus a non-fatal illness in February 2022.
A fifth eagle died by electrocution in November 2024; Natural England said brodifacoum was found in all five at levels “above those expected from normal background exposure”, requiring further investigation into its use.
The results “suggest brodifacoum may not have been used in accordance with legal requirements designed to protect wildlife and prevent exposure of non-target species,” Natural England said.
The birds were reintroduced to southern England from the Isle of Wight under a Natural England-licensed project.
Investigations into the Dorset cases continue, with detailed evidence reports withheld until they end.
The Health and Safety Executive will publish the final outcomes and leads pesticide enforcement and the Government’s rodenticide stewardship scheme.
Wildlife Poisoning Research UK, which obtained much of the detail through freedom of information requests, says the Dorset cases show the stewardship scheme is failing and wants tighter controls on SGARs.
Conservationists say the findings raise questions over poison controls in areas used by reintroduced species and other protected birds of prey.
In a 2022 case, Dorset Police said tests were inconclusive and could not confirm deliberate intent or identify an offender despite detecting high brodifacoum levels’.
ENDS
Natural England’s admission was also picked up by the BBC News website, here.
Both articles include statements from Natural England about the rodenticide Brodifacoum being found in all five dead WTEs in Dorset at levels “above those expected from normal background exposure”, requiring further investigation into its use.
Natural England also said the results had ‘warranted a further investigation into the source, which suggested Brodifacoum might not have been used in accordance with legal requirements designed to protect wildlife and prevent exposure of non-target species’.
Gosh, do you think so?
The BBC’s article includes the following quote from an unnamed Natural England spokesperson:
“Natural England is firmly committed to the protection and recovery of white-tailed sea eagles and remains confident that reintroduction projects in Dorset are contributing to this national conservation goal.
“The findings from Dorset and elsewhere highlight the importance of responsible pesticide use and continued vigilance to reduce risks to wildlife and safeguard the long-term recovery of white-tailed sea eagles.”
These amount to nothing more than empty platitudes.
The total failure of the Government’s Rodenticide Stewardship Scheme, designed toprevent the widespread poisoning of wildlife by rodenticides,has been well documented (e.g. see this 2024 report from Wild Justice, here).
Birds of prey are particularly affected, and there is widespread evidence that rodenticides are being misused, sometimes deliberately, at shocking levels.
The Government could take some relatively easy steps to put a stop to all this, especially with stronger regulation of Brodifacoum, but so far, nothing.
But watch this space…
UPDATE 18 August 2026: White-tailed Eagle poisonings feature in Private Eye (here)
Earlier this year, retired Scottish gamekeeper David Campbell was found guilty of murdering his former colleague from the Edradynate Estate in Perthshire, Brian Low, in February 2024.
During a 13-day murder trial, the jury at Glasgow High Court heard that Campbell had held a ‘festering grudge’ against Mr Low and set out to ‘ambush’ and ‘execute’ him by lying in wait with a shotgun on a quiet country lane near Aberfeldy where Mr Low regularly walked his dog.
Convicted murderer & former Head Gamekeeper David Campbell (photo by Police Scotland)
Campbell’s conviction was not a surprise to many in the local community who’d lived in fear of him for years. He’d previously been a suspect in multiple police investigations into alleged raptor persecution crimes and other offences, with traces of poison found in pockets of his clothing and in his Land Rover, as well as dead raptors found concealed under the seat of his vehicle, but he was never convicted and often not even prosecuted, due to evidential difficulties, although in one case the Crown Office’s decision not to prosecute was not supported by Police Scotland.
The BBC’s award-winning documentary series Murder Trial was given permission to film inside the High Court during Campbell’s murder trial and the two-part programme, called Death of a Dog Walker, will air in August.
‘In 2024, the body of 65-year-old groundsman Brian Low is discovered on a country track in rural Aberfeldy, his beloved black Labrador Millie by his side. Police assume that Brian has suffered a medical episode, but six days later, the post-mortem reveals the shocking truth – Brian has been shot dead. His former colleague and gamekeeper on the estate where he worked, David Campbell, now stands trial for his murder.
With the site of the murder exposed to the elements for days, police are unable to forensically link anyone to the deceased. The prosecution builds a case against the accused around smaller, individual strands of circumstantial evidence while working to convince the jury that he is guilty beyond reasonable doubt’.
‘With Brian’s family desperately seeking justice and answers, the fate of the accused hangs in the balance. Witnesses unearth more shocking revelations, and the defendant takes the stand before the jury answer the ultimate question: guilty or not guilty?
As the police investigation team finally close in on their suspect, the court are shown dramatic footage from Campbell’s custody interview where tempers flare when allegations are put to him. The prosecution point to a guilty man on the ropes, while the defence argue it shows a police force under pressure to get their man.
As the case builds to a climax, with persuasive and gripping closing speeches from both sides, Campbell awaits his fate whilst Brian’s grieving family anxiously await justice – either way, lives will change forever’.
This programme will air on BBC 2 Scotland at 9pm on Tuesday 11 August 2026 and will be available on BBC iPlayer shortly afterwards.
UPDATE 2 August 2026: Book Review – Prelude to Murder: Revenge Killing on a Highland Sporting Estate (here)
Natural England has finally, after many months of delay, published its formal review of the Hen Harrier Brood Management (Meddling) trial that ran from 2018-2024.
For new blog readers, the Hen Harrier Brood Meddling trial was a conservation sham sanctioned by DEFRA as part of its ludicrous ‘Hen Harrier Action Plan‘ and carried out by Natural England between 2018 – 2024, in cahoots with the very industry responsible for the species’ catastrophic decline in England. In general terms, the plan involved the removal of Hen Harrier chicks from grouse moors, they were reared in captivity, then released back into the uplands just in time for the start of the grouse-shooting season where many were illegally killed. It was plainly bonkers. For more background see here and here.
Male Hen Harrier (photo by Pete Walkden)
In March 2025, Natural England announced the end of the Hen Harrier brood meddling sham and noted that the so-called ‘partnership’ had now closed, although NE also said that no decision had yet been made about the potential annual roll-out of brood meddling (here).
In April 2025, Natural England announced that it had turned down a licence application from the Moorland Association for a brood meddling licence for 2025, mainly because the Moorland Association wanted to remove the licensing requirement that all brood meddled Hen Harriers must be satellite tagged (hmm, can’t think why), and also because the MA wanted a single release site for brood meddled Hen Harriers, presumably to get around the problem of there not being sufficient receptor sites/estates willing to take the young brood meddled birds on their release (see here).
This afternoon, Natural England has published three final reports as part of its review of the brood meddling trial. These are:
Hen Harrier Brood Management Trial Evaluation: The effectiveness of brood management as a mechanism for supporting Hen Harrier recovery.
Hen Harrier Brood Management Trial: Interim social science evaluation.
Hen Harrier Brood Management Trial: Findings from the social science survey of moorland managers Authors: National Centre for Social Research.
The three reports are available for download at the end of this blog. I haven’t read them yet – and probably won’t have time to do that until next week at the earliest, so will comment further once I’ve read them, if I find anything of interest.
Natural England has published a blog today, to accompany the publication of the three reports. Here’s the most relevant part:
This suggests that NE will consider brood meddling in the future, on the basis the same licence conditions used during the trial are in place (i.e. sat tagging, release site must be within the SPA from where the Hen Harriers are brood meddled etc).
Two of these paragraphs don’t make sense to me, as one contradicts the other. NE says that, “Such projects [i.e. brood meddling] should be for the explicit aim of increasing Hen Harrier numbers by reducing illegal killing and disturbance” but then in the next paragraph, it says, “It [brood meddling] is not a substitute for tackling wildlife crime“.
Eh?
The final sentence of NE’s blog is also relevant – “These views….will be kept under review as new evidence emerges“.
I don’t know if Natural England is aware, but significant new evidence on the extent of Hen Harrier persecution on UK grouse moors is on its way shortly, and if that doesn’t put an end to any idea about continuing the ludicrous brood meddling sham, I don’t know what will.
Meanwhile, here are NE’s three final reports on the Hen Harrier brood meddling trial:
CONFIRMATION OF FURTHER EAGLE POISONINGS IN DORSET
The white tailed sea eagle is one of England’s rarest and most impressive birds of prey, with a wing span often over 2 meters. A small group of these birds has been established by conservationists by re-introducing them onto the Isle of Wight from where they have spread out across England. However, this fragile population is under threat from a range of dangers, including poisoning from eating contaminated food such as poisoned rats. Nature lovers were outraged when one of the eagles was killed by poison in Dorset in 2022.
White-tailed Eagle (photo by Ronnie Gilbert)
An investigation by the wildlife group WPRUK has now shown that at least two further sea eagles were poisoned in Dorset in 2024, although many details of these incidents have been kept secret by the Government. The toxins involved are called Second Generation Anticoagulant Rodenticides (SGARs) – frequently used to kill rats by farmers, gamekeepers, pest controllers and householders. These were the same poisons that killed the eagle in 2022.
One eagle was originally recorded by the Health and Safety Executive (HSE) as having died by electrocution in November 2024. However, from WPRUK’s attempts to establish the truth using Freedom of Information requests, it was confirmed by the Government agency, Natural England, that: ‘the high concentrations of second generation anti-coagulants reported in this eagle were of sufficient concern to justify further investigation.’ However, the HSE initially claimed that only background levels of these poisons were found in the liver.
Large residues of SGARs were found in the liver of a second sea eagle found dead in May 2024, which are believed to have been partly responsible for the bird’s death.
SGAR toxins start to have a lethal impact on sea eagles when levels reach above 0.1 mg/kg of the poison in the liver. WPRUK have established that the poison levels in the two 2024 eagles were far higher. The bird found in November had a toxin level of 0.194 mg/kg, while the one discovered in May had a staggering 0.43 mg/kg. Despite these incidents happening many months ago, Government agencies are still withholding the full details of the bird deaths. What are they so scared of? Two further eagles have now died in Dorset, one in March 2025 and one in March 2026. The full report for the bird that died in 2025 is also being withheld, although WPRUK has established that this too was exposed to SGAR poisons.
Is Government policy to blame for these eagle poisonings?
The dangers of these toxins have been known for many years and an environmental risk assessment in 2012 recommended that they should not be used outdoors due to the secondary poisoning risk – this is when the poisons move up the food chain. Poisons put out for mice and rats end up killing the top predators such as eagles. However, this risk assessment was ignored by the Government which permitted their continued use and even relaxed the regulations controlling where the higher toxicity poisons such as Brodifacoum could be used. This allowed the use of this poison outdoors for the first time, much to the alarm of wildlife experts.
The continued outdoor use of SGARs was on the condition that the chemical industry, by introducing better working practices by users, achieved a ‘significant reduction’ in the level of SGAR exposure in wildlife. This was part of the Government’s approved Rodenticide Stewardship Scheme.
WPRUK has been collecting data on SGAR exposure in buzzards in England and Wales to see if this ‘significant reduction’ has actually occurred.
So, what has happened?
The chemical industry’s attempts to reduce toxin exposure has been a complete failure. If two time periods, 2005 to 2013 and 2020 to 2024 are compared, it is found that:
The proportion of buzzards exposed to potentially lethal amounts of SGAR toxin (above 0.1 mg/kg in the liver) had increased from 15.1 % to 42.3 %.
The mean level of SGAR in the liver had increased 230 %.
It is clear that this increase in SGAR exposure in buzzards was due to a substantial rise in exposure of the birds to the highly toxic Brodifacoum, likely to be the result of the Government’s decision to permit the outdoor use of this highly toxic poison. Exposure to this high toxicity poison has increased by 1,026 %!
Commenting on the poison levels found in these eagles, Dr Ed Blane from WPRUK said:
“The death of these majestic birds in Dorset, and the high amounts of poison found in their livers, should cause alarm bells to start ringing across the country. What we see now is the total failure of Government approved policy meant to protect the environment, information being withheld and our wildlife paying the price. At the same time chemical companies are making profits from selling these poisons. We have Channel 4’s ‘Dirty Business’ meeting Rachel Carson’s ‘Silent Spring’!
“What is of particular concern are the plans to introduce eagles to other areas of England and Wales without addressing this growing poisoning issue. How many of these birds will suffer a similar fate as the Dorset eagles?“.
ENDS
UPDATE 18 August 2026: White-tailed Eagle poisonings feature in Private Eye (here)
For anyone who still wants to pretend that the grouse shooting industry isn’t responsible for the systematic extermination of Hen Harriers on grouse moors across the UK, here’s the latest catalogue of crime that suggests otherwise.
This male hen harrier died in 2019 after his leg was almost severed in an illegally set trap that had been placed next to his nest on a Scottish grouse moor (see here). Photo by Ruth Tingay
This is the blog I now publish after every reported killing or suspicious disappearance.
“They disappear in the same way political dissidents in authoritarian dictatorships have disappeared” (Stephen Barlow, 22 January 2021).
Today the list has been revised to reflect updates revealed in this morning’s blog (here) about two more ‘disappearing’ Hen Harriers on Ruabon Moor in North Wales whose satellite tags were found and assessments concluded they’d been ‘deliberately cut off’.
There isn’t a one-stop shop (apart from this list) where you can find information about ‘missing’ or illegally killed Hen Harriers – the information for this list is sourced and cross-referenced from various places, including Natural England’s database, the RSPB’s database, the HSE’s database, police reports, RSPB Birdcrime reports and FoIs to various agencies. This list doesn’t include any Hen Harriers that have been listed as having a natural cause of death (e.g. known/suspected predation), or listed as ‘likely tag failure’, or known to have been lost abroad, or where the cause of death is inconclusive, unless there is additional information (e.g. from satellite tag data) which indicates suspicious or illegal activity. It is painstaking work that takes a lot of time to complete, but I consider it to be as accurate and comprehensive as it can be at the time of writing.
I’ve been compiling this list only since 2018 because that is the year that the grouse shooting industry ‘leaders’ would have us believe that the criminal persecution of Hen Harriers had stopped and that these birds were being welcomed back on to the UK’s grouse moors (see here).
This assertion was made shortly before the publication of a devastating new scientific paper that demonstrated that 72% of satellite-tagged Hen Harriers were confirmed or considered likely to have been illegally killed, and this was ten times more likely to occur over areas of land managed for grouse shooting relative to other land uses (see here). A further scientific paper published in 2023 by scientists at the RSPB, utilising even more recent data, echoed these results – see here.
2018 was also the year that Natural England issued a licence to begin a Hen Harrier brood meddling trial on grouse moors in northern England. For new blog readers, Hen Harrier brood meddling was a conservation sham sanctioned by DEFRA as part of its ludicrous ‘Hen Harrier Action Plan‘ and carried out by Natural England (NE), in cahoots with the very industry responsible for the species’ catastrophic decline in England.
For more background see here and for a critical evaluation of the trial after 5 years see this report by Wild Justice. In 2024 the brood meddling trial appeared to collapse for reasons which are not yet clear (see here) and the licence for the so-called ‘scientific trial’ expired. In March 2025 Natural England announced the end of the brood meddling trial (here) and in April 2025 announced that a licence application to continue brood meddling, submitted by the Moorland Association, had been refused (here).
Brood meddling was earlier described as a sort of ‘gentleman’s agreement’ by commentator Stephen Welch:
“I don’t get it, I thought the idea of that scheme was some kind of trade off – a gentleman’s agreement that the birds would be left in peace if they were moved from grouse moors at a certain density. It seems that one party is not keeping their side of the bargain“.
With at least 149 Hen Harriers gone since 2018, and 28 of those being brood meddled birds, there is no question that the grouse shooting industry was simply taking the piss. Meanwhile, Natural England pretended that ‘partnership working’ was the way to go and consecutive Tory DEFRA Ministers remained silent for all those years.
*n/a – no Hen Harriers were brood meddled in 2018.
‘Partnership working’ according to Natural England appeared to include authorising the removal of Hen Harrier chicks from a grouse moor already under investigation by the police for suspected raptor persecution (here) and accepting a £75k ‘donation’ from representatives of the grouse shooting industry with a contract clause that prevented Natural England from criticising them or the sham brood meddling trial (see here). This was in addition to a further £10k ‘donation’ that Natural England accepted, under the same terms, in 2021 (here).
Thankfully, the Scottish Government finally decided to act by introducing a grouse moor licensing scheme under the Wildlife Management & Muirburn (Scotland) Act 2024. The intention behind this new legislation is that grouse shooting estates could have their licences suspended/revoked if, on the balance of probability, it is shown that any raptor persecution crimes (& some other associated offences) are linked with grouse moor management on that estate. There were, however, ongoing issues with the licence as it was significantly watered-down after an intervention from the grouse shooting industry (see here). The loophole was eventually closed off via an amendment in the Natural Environment (Scotland) Act 2026 (see here).
In England a new Hen Harrier Taskforce was established in 2024, led by the National Wildlife Crime Unit, to use innovative techniques to target Hen Harrier persecution hotspots (locations where Hen Harriers repeatedly ‘disappear’ or are found illegally killed). It’s too early to judge the Taskforce’s success/failure and it’s been met with considerable resistance from the Moorland Association, the grouse moor owners’ lobby group (e.g. see here). So far though, it’s quite clear that the the illegal killing continues.
So here’s the latest gruesome list of ‘missing’/illegally killed Hen Harriers since 2018. Note that the majority of these birds (but not all) were fitted with satellite tags. How many more [untagged] harriers have been killed? We now have evidence that gamekeepers are specifically targeting untagged Hen Harriers, precisely to avoid detection (see here for extraordinary footage/audio captured by the RSPB’s Investigations Team as featured on Channel 4 News in October 2024).
2018
February 2018: Hen Harrier Saorsa ‘disappeared’ in the Angus Glens in Scotland (here). The Scottish Gamekeepers Association later published wholly inaccurate information claiming the bird had been re-sighted. The RSPB dismissed this as “completely false” (here). Tagged by RSPB.
5 February 2018: Hen Harrier Marc ‘disappeared’ on a grouse moor in Durham (here). Tagged by RSPB.
9 February 2018: Hen Harrier Aalin ‘disappeared’ on a grouse moor in Wales (here). Tagged by RSPB.
March 2018: Hen Harrier Blue ‘disappeared’ in the Lake District National Park (here). Tagged by RSPB.
March 2018: Hen Harrier Finn ‘disappeared’ near Moffat in Scotland (here). Tagged by RSPB.
18 April 2018: Hen Harrier Lia ‘disappeared’ in Wales and her corpse was retrieved in a field in May 2018. Cause of death was unconfirmed but police treating death as suspicious (here). Tagged by RSPB.
8 August 2018: Hen Harrier Hilma ‘disappeared’ on a grouse moor in Northumberland (here). Tagged by RSPB.
16 August 2018: Hen Harrier Athena ‘disappeared’ on a grouse moor in Scotland (here). Tagged by RSPB.
26 August 2018: Hen Harrier Octavia ‘disappeared’ on a grouse moor in the Peak District National Park (here). Tagged by RSPB.
29 August 2018: Hen Harrier Margot ‘disappeared’ on a grouse moor in Scotland (here). Tagged by RSPB.
29 August 2018: Hen Harrier Heulwen ‘disappeared’ on a grouse moor in Wales (here). Tagged by RSPB.
3 September 2018: Hen Harrier Stelmaria ‘disappeared’ on a grouse moor in Scotland (here). Tagged by RSPB.
24 September 2018: Hen Harrier Heather ‘disappeared’ on a grouse moor in Scotland (here). Tagged by RSPB.
2 October 2018: Hen Harrier Mabel (Tag ID 34342) ‘disappeared’ on a grouse moor on the edge of the Yorkshire Dales National Park (here). Grid ref NY851059. Tagged by NE.
3 October 2018: Hen Harrier Thor ‘disappeared’ next to a grouse moor in Bowland, Lanacashire (here). Tagged by RSPB.
23 October 2018: Hen Harrier Tom (Tag ID 161144) ‘disappeared’ in South Wales (here). Grid ref SS906698. Tagged by NE.
26 October 2018: Hen Harrier Arthur ‘disappeared’ on a grouse moor in the North York Moors National Park (here). Tagged by RSPB.
1 November 2018: Hen Harrier Barney (Tag ID 34343) ‘disappeared’ on Bodmin Moor, Cornwall (here). Grid ref SX140720. Tagged by NE.
10 November 2018: Hen Harrier Rannoch ‘disappeared’ on a grouse moor in Scotland (here). Her corpse was found nearby in May 2019 – she’d been killed in an illegally-set spring trap (here). Tagged by RSPB.
14 November 2018: Hen Harrier River ‘disappeared’ on a grouse moor in the Nidderdale AONB (here). Her corpse was found nearby in April 2019 – she’d been illegally shot (here). Tagged by RSPB.
2019
16 January 2019: Hen Harrier Vulcan ‘disappeared’ in Wiltshire close to Natural England’s proposed reintroduction site (here). Tagged by RSPB.
28 January 2019: Hen Harrier DeeCee ‘disappeared’ in Glen Esk, a grouse moor area of the Angus Glens (see here). Tagged by RSPB.
7 February 2019: Hen Harrier Skylar ‘disappeared’ next to a grouse moor in South Lanarkshire (here). Tagged by RSPB.
22 April 2019: Hen Harrier Marci ‘disappeared’ on a grouse moor in the Cairngorms National Park (here). Tagged by RSPB.
26 April 2019: Hen Harrier Rain ‘disappeared’ on a grouse moor in Nairnshire (here). Tagged by RSPB.
11 May 2019: An untagged male Hen Harrier was caught in an illegally-set trap next to his nest on a grouse moor in South Lanarkshire. He didn’t survive (here).
7 June 2019: An untagged Hen Harrier was found dead on a grouse moor in Scotland. A post mortem stated the bird had died as a result of ‘penetrating trauma’ injuries and that this bird had previously been shot (here).
5 September 2019: Wildland Hen Harrier 1 ‘disappeared’ on a grouse moor nr Dalnaspidal on the edge of the Cairngorms National Park (here). Tagged by Wildlands.
11 September 2019: Hen Harrier Romario ‘disappeared’ on a grouse moor in the Cairngorms National Park (here). Tagged by RSPB.
14 September 2019: Hen Harrier R1-M2-19 (Brood meddled in 2019, Tag ID 183704) ‘disappeared’ in the North Pennines (here). Grid ref SD920943. Tagged by NE.
23 September 2019: Hen Harrier R1-M4-19 (Brood meddled in 2019, Tag ID 55149) ‘disappeared’ in North Pennines (here). Grid ref NY952103. Tagged by NE.
24 September 2019: Wildland Hen Harrier 2 ‘disappeared’ on a grouse moor at Invercauld in the Cairngorms National Park (here). Tagged by Wildlands.
24 September 2019: Hen Harrier Bronwyn ‘disappeared’ near a grouse moor in North Wales (here). Tagged by RSPB.
10 October 2019: Hen Harrier Ada ‘disappeared’ on a grouse moor in the North Pennines AONB (here). Tagged by RSPB.
12 October 2019: Hen Harrier Thistle ‘disappeared’ on a grouse moor in Sutherland (here). Tagged by RSPB.
18 October 2019: Member of the public reports the witnessed shooting of an untagged male Hen Harrier on White Syke Hill in North Yorkshire (here).
November 2019: Hen Harrier Mary found illegally poisoned on a pheasant shoot in Ireland (here). Tagged by RSPB.
November 2019: Hen Harrier Artemis ‘disappeared’ near Long Formacus in south Scotland (here). Tagged by RSPB.
14 December 2019: Hen harrier Oscar ‘disappeared’ in Eskdalemuir, south Scotland (here). Tagged by RSPB.
December 2019: Hen Harrier Ingmar ‘disappeared’ in the Strathbraan grouse moor area of Perthshire (here). Tagged by RSPB.
Unknown date in 2019: Hen Harrier Erin tagged on Isle of Man ‘disappeared’ (Stop No Malfunction) – location unknown (see here). Tagged by RSPB.
2020
27 January 2020: Members of the public report the witnessed shooting of a male Hen Harrier on Threshfield Moor in the Yorkshire Dales National Park (here).
5 April 2020: Hen Harrier Hoolie ‘disappeared’ on a grouse moor in the Cairngorms National Park (here). Tagged by RSPB.
8 April 2020: Hen Harrier Marlin ‘disappeared’ on a grouse moor in the Cairngorms National Park (here). Tagged by RSPB.
19 May 2020: Hen Harrier Fingal ‘disappeared’ on a grouse moor in the Lowther Hills, Scotland (here). Tagged by RSPB.
21 May 2020: Hen Harrier R1-M1-19 (Brood meddled in 2019, Tag ID 183701) ‘disappeared’ on a grouse moor in Cumbria shortly after returning from wintering in France (here). Grid ref SD770877. Tagged by NE.
27 May 2020: Hen Harrier Silver ‘disappeared’ on a grouse moor on Leadhills Estate, Scotland (here). Tagged by RSPB.
2020: day/month unknown: Unnamed male Hen Harrier breeding on RSPB Geltsdale Reserve, Cumbria ‘disappeared’ while away hunting (here).
14 August 2020: Hen Harrier Solo (Tag ID 201119) ‘disappeared’ in confidential nest area in Lancashire (here). Tagged by NE.
7 September 2020: Hen Harrier Dryad ‘disappeared’ on a grouse moor in the Yorkshire Dales National Park (here). Tagged by RSPB.
16 September 2020: Hen Harrier Fortune (Tag ID 162150a) ‘disappeared’ from a confidential roost site in Northumberland (here). Tagged by NE.
19 September 2020: Hen Harrier Harold (Tag ID 57272) ‘disappeared’ on a grouse moor in the Yorkshire Dales National Park (here). Grid ref NY830036. Tagged by NE.
20 September 2020: Hen Harrier R1-M4-20 (Brood meddled in 2020, Tag ID 55152) ‘disappeared’ next to a grouse moor in North Yorkshire (here). Grid ref SE103956. Tagged by NE.
19 December 2020: Hen Harrier Lagertha (Tag ID 201126a) ‘disappeared’ in Christchurch, Dorset close to winter roost. Not to be confused with RSPB-tagged bird also called Lagertha (2023). Grid ref SZ161924. Tagged by NE.
2021
24 February 2021: Hen Harrier Tarras ‘disappeared’ next to a grouse moor in Northumberland (here). Tagged by RSPB.
12th April 2021: Hen Harrier Yarrow ‘disappeared’ near Stockton, County Durham (here). Tagged by RSPB.
18 May 2021: Untagged breeding male Hen Harrier (Geltsdale 1) ‘disappeared’ from its breeding attempt on RSPB Geltsdale Reserve, Cumbria whilst away hunting (here).
18 May 2021: Another untagged breeding male Hen Harrier (Geltsdale 2) ‘disappeared’ from its breeding attempt on RSPB Geltsdale Reserve, Cumbria whilst away hunting (here).
24 July 2021: Hen Harrier Asta (Tag ID 201117) ‘disappeared’ in the North Pennines after establishing a home range around Gilmonby Moor (here). We learned 18 months later that her wings had been ripped off so her tag could be fitted to a crow in an attempt to cover up her death (here). Grid ref SE206937. Tagged by NE.
14th August 2021: Hen Harrier Josephine (Tag ID 213850) ‘disappeared’ at a ‘confidential site’ in Northumberland (here). Grid ref NY592841. Tagged by NE.
17 September 2021: Hen Harrier Reiver ‘disappeared’ in a grouse moor dominated region of Northumberland (here). Tagged by RSPB.
24 September 2021: Hen Harrier R2-F1-21 (Brood meddled in 2021, Tag ID 213918) ‘disappeared’ in Northumberland (here). Grid ref NZ022667. Tagged by NE.
15 November 2021: Hen Harrier R2-F1-20 (Brood meddled in 2020, Tag ID 203003) ‘disappeared’ at the edge of a grouse moor on Arkengarthdale Estate in the Yorkshire Dales National Park (here). Grid ref NY959039. Tagged by NE.
12 December 2021: Hen Harrier Jasmine (Tag ID 213848) ‘disappeared’ on a grouse moor (High Rigg Moor on the Middlesmoor Estate) in the Nidderdale AONB in North Yorkshire (here). Grid ref SE034733. Tagged by NE.
Unknown date in 2021: Hen Harrier Maiden, tagged in Lancashire in 2021, ‘disappeared’ at unknown location (here). Tagged by RSPB.
Unknown date in 2021: Hen Harrier Awyr, tagged in Conwy in 2021, ‘disappeared’ on Ruabon grouse moor. Her tag/harness was recovered and an expert assessment concluded it had been cut off (here). Tagged by the RSPB.
2022
9 January 2022: Hen Harrier Ethel (Tag ID 213852) ‘disappeared’ in Northumberland (here). Grid ref NY936632. Tagged by NE.
10 February 2022: An unnamed satellite-tagged Hen Harrier ‘disappeared’ in a grouse moor dominated area of the Peak District National Park (here). One year later it was revealed that the satellite tag/harness of this young male called ‘Anu’ had been deliberately cut off (see here). Tagged by RSPB.
12 April 2022: Hen Harrier Free (Tag ID 201121) ‘disappeared’ at a ‘confidential site’ in Cumbria (here). It later emerged he hadn’t disappeared, but his mutilated corpse was found on moorland in the Yorkshire Dales National Park. A post mortem revealed the cause of death was having his head twisted and pulled off. One (ringed) leg had also been torn off whilst he was still alive (here). Tagged by NE.
April 2022: Hen Harrier Pegasus ‘disappeared’ on a grouse moor at Birkdale in the Yorkshire Dales National Park (here). Tagged by RSPB.
May 2022: An untagged breeding male Hen Harrier (Peak District 1) ‘disappeared’ from a National Trust-owned grouse moor in the Peak District National Park (here).
May 2022: Another untagged breeding male Hen Harrier (Peak District 2) ‘disappeared’ from a National Trust-owned grouse moor in the Peak District National Park (here).
14 May 2022: Hen Harrier Harvey (Tag ID 213844) ‘disappeared’ in the North Pennines (here). Grid ref NY918019. Tagged by NE.
20 June 2022: Hen harrier chick #1 stamped to death in nest on a grouse moor in the Yorkshire Dales National Park (here).
20 June 2022: Hen Harrier chick #2 stamped to death in nest on a grouse moor in the Yorkshire Dales National Park (here).
20 June 2022: Hen Harrier chick #3 stamped to death in nest on a grouse moor in the Yorkshire Dales National Park (here).
20 June 2022: Hen Harrier chick #4 stamped to death in nest on a grouse moor in the Yorkshire Dales National Park (here).
17 August 2022: Hen Harrier R1-M1-22 (Brood meddled in 2022, Tag ID 232637) ‘disappeared’ on moorland in the Yorkshire Dales National Park (here). Grid ref SD804893. Tagged by NE.
September 2022: Hen Harrier Sullis ‘disappeared’ on a grouse moor in Cumbria (here). Tagged by RSPB.
5 October 2022: Hen Harrier R3-M2-22 (Brood meddled in 2022, Tag ID 213920a) ‘disappeared’ on moorland in the Yorkshire Dales National Park (here). Grid ref NY791016. Tagged by NE.
10 October 2022: Hen Harrier Sia ‘disappeared’ near Hamsterley Forest in the North Pennines (here). Tagged by RSPB.
October 2022: Hen Harrier R1-F1-21 (Brood meddled in 2021, Tag ID 213919) ‘disappeared’ in the North Sea off the North York Moors National Park (here). Tagged by NE.
1 December 2022: Hen Harrier R1-M1-21 (Brood meddled in 2021, Tag ID 55145a) ‘disappeared’ on moorland in the Yorkshire Dales National Park (here). Grid ref SD917620. Tagged by NE.
7 December 2022: Hen Harrier R2-F2-20 (Brood meddled in 2020, Tag ID 55144) ‘disappeared’ from winter roost (same as R3-F1-22) on moorland in North Pennines AONB. Later found dead on 26 June 2023 with 3 shotgun pellets in corpse (here). Grid ref NY730372. Tagged by NE.
14 December 2022: Hen Harrier R3-F1-22 (Brood meddled in 2022, Tag ID 213921a) ‘disappeared’ from winter roost (same as R2-F2-20) on moorland in the North Pennines AONB (here). Later found dead on 10 April 2023 with two shotgun pellets in corpse (here). Grid ref NY708423. Tagged by NE.
15 December 2022: Hen Harrier R2-F1-22 (Brood meddled in 2022, Tag ID 213931) ‘disappeared’ on moorland in the Yorkshire Dales National Park (here). Grid ref SD847831. Tagged by NE.
Unknown date in 2022: Hen Harrier Heath, tagged in Lancashire in 2019, ‘disappeared’ at unknown location (here). Tagged by RSPB.
Unknown date in 2022: Hen Harrier Syrcas, tagged in Conwy in 2021, ‘disappeared’ at unknown location (here). Tagged by RSPB.
2023
30 March 2023: Hen Harrier R1-F3-22 (Brood meddled in 2022, Tag ID NY823039) ‘disappeared’ in Yorkshire (here). Grid ref NY823039. Tagged by NE.
March 2023: Hen Harrier (tagged), last transmission/sighting in Lancashire. No tag number provided. Reported in RSPB Birdcrime 2023, Appendix 4 (here).
1 April 2023: Hen Harrier R2-M1-22 (Brood meddled in 2022, Tag ID NY846027) ‘disappeared’ in Yorkshire (here). Grid ref NY846027. Tagged by NE.
April 2023: Hen Harrier Lagertha ‘disappeared’ in North Yorkshire (here). Tagged by RSPB. Not to be confused with Lagertha tagged by NE & disappeared in 2020).
April 2023: Hen Harrier Nicola (Tag ID 234078) ‘disappeared’ in North Yorkshire (here). Grid ref SD831860. Tagged by NE.
April 2023: Untagged male Hen Harrier (Geltsdale 3) ‘disappeared’ from an active nest on RSPB Geltsdale Reserve in Cumbria (here).
April 2023: Another untagged male Hen Harrier (Geltsdale 4) ‘disappeared’ from an active nest on RSPB Geltsdale Reserve in Cumbria (here).
April 2023: Untagged male Hen Harrier ‘disappeared’ from an active nest in Co Durham (here).
4/5 May 2023: Hen Harrier Rush ‘disappeared’ from a grouse moor in Bowland AONB in Lancashire (here). Tagged by RSPB.
9/10 May 2023: Hen Harrier Dagda tagged in Lancashire in June 2022 and who was breeding on the RSPB’s Geltsdale Reserve in 2023 until he ‘disappeared’, only to be found dead on the neighbouring Knarsdale grouse moor in May 2023 – a post mortem revealed he had been shot (here). Tagged by RSPB.
17 May 2023: Hen Harrier Wayland ‘disappeared’ in the Clapham area of North Yorkshire, just north of the Bowland AONB (here). Tagged by RSPB.
31 May 2023: Hen Harrier R2-M3-22 (Brood meddled in 2022, Tag ID 213932) ‘disappeared’ in Northumberland (here). Grid ref NY765687. Tagged by NE.
11 June 2023: Hen Harrier R2-M1-21 (Brood meddled in 2021, Tag ID 213922) ‘disappeared’ in the Yorkshire Dales National Park (here). Grid ref NY757000. Tagged by NE.
12 June 2023: Hen Harrier R1-M2-20 (Brood meddled in 2020, Tag ID 203004) ‘disappeared’ on a grouse moor in Co. Durham (here). Grid ref NY976322. Tagged by NE.
6 July 2023: Hen Harrier Rubi (Tag ID 201124a) ‘disappeared’ on a grouse moor in Co. Durham (here). Grid ref NY911151. Tagged by NE.
23 July 2023: Hen Harrier R1-F1-23 (Brood meddled in 2023, Tag ID 55154a) ‘disappeared’ on a grouse moor in Co. Durham (close to where Rubi disappeared) (here). Grid ref NY910126. Tagged by NE.
9 August 2023: Hen Harrier Martha ‘disappeared’ on a grouse moor (Westburnhope Moor) near Hexham in the North Pennines (here). Tagged by RSPB.
11 August 2023: Hen Harrier Selena ‘disappeared’ on a grouse moor (Mossdale Moor) in the Yorkshire Dales National Park (here). Tagged by RSPB.
11 August 2023: Hen Harrier R3-F1-23 (Brood meddled in 2023, Tag ID 201118a) ‘disappeared’ in Co. Durham (here). Grid ref NZ072136. Tagged by NE.
15 August 2023: Hen Harrier Hepit ‘disappeared’ on a grouse moor (Birkdale Common) near Kirkby Stephen in the Yorkshire Dales National Park (here). Tagged by RSPB.
24 August 2023: Hen Harrier R1-F2-23 (Brood meddled in 2023, Tag ID 55155a) ‘disappeared’ in Northumberland (here). Grid ref NY679863. Tagged by NE.
August-Sept 2023: Hen Harrier Harmonia ‘disappeared’ in the Yorkshire Dales National Park (here). ‘Stop No Malfunction’. Tagged by RSPB.
September 2023: Hen Harrier Saranyu, tagged in Cumbria in June 2023, ‘disappeared’ in Durham in September 2023 (here). Tagged by RSPB.
September 2023: Hen Harrier Inger, tagged in Perthshire in July 2022, ‘disappeared’ on a grouse moor in the Angus Glens in September 2023 (here). Tagged by RSPB.
15 September 2023: Hen Harrier Rhys (Tag ID 213847a), tagged in Cumbria on 1st August 2023, ‘disappeared’ on a grouse moor in the Yorkshire Dales National Park (here). Grid ref SD798896. Tagged by NE.
24 September 2023: Hen Harrier R2-F2-23 (Brood meddled in 2023, Tag ID 213929) ‘disappeared’ in the North Pennines (here). Grid ref NY888062. Tagged by NE.
26 September 2023: Hen Harrier Hope, tagged in Cumbria on 21 July 2023, ‘disappeared’ next to a grouse moor in the Yorkshire Dales National Park (here). Grid ref SD801926. Tagged by NE.
4 October 2023: Hen Harrier R1-M3-20 (Brood meddled in 2020, Tag ID 55153) ‘disappeared’ in Co Durham (here). Grid ref NY935192. Tagged by NE.
4 October 2023: Hen Harrier R4-F1-23 (Brood meddled in 2023, Tag ID 213925a) ‘disappeared’ on a grouse moor in the Yorkshire Dales National Park (here). Grid ref SE003981. Tagged by NE.
15 November 2023: Hen Harrier Hazel’ (Tag ID 240292) tagged in Cumbria on 21 July 2023, ‘disappeared’ on the Isle of Man (here). Grid ref SC251803. Tagged by NE.
7 December 2023: Hen Harrier R2-M1-20 (Brood meddled in 2020, Tag ID 55146a) ‘disappeared’ in Co Durham. Grid ref NY963211. Tagged by NE.
Unknown date in 2023: Hen Harrier Aurora, tagged in Dumfries & Galloway in 2022, ‘disappeared’ at unknown location (here). Tagged by RSPB.
2024
12 February 2024: Hen Harrier Susie (Tag ID 201122), found dead in Northumberland. Later revealed to have been the victim of shooting (here). Grid ref NY759585. Tagged by NE. Susie’s chicks were stamped to death at nest on moor at Whernside in 2022 (here).
15 February 2024: Hen Harrier Shalimar, tagged on the National Trust for Scotland’s Mar Lodge Estate in 2023, ‘disappeared’ in suspicious circumstances on a grouse moor in the notorious Angus Glens (here). Tagged by RSPB.
24 April 2024: Hen Harrier Ken (Tag ID 213849a) ‘disappeared’ in suspicious circumstances close to a grouse moor in Bowland (here). Grid ref SD684601. Tagged by NE.
17 May 2024: Hen Harrier R2-M2-23 (Brood meddled in 2023, Tag ID 213928) ‘disappeared’ in suspicious circumstances next to Middlesmoor grouse moor in Nidderdale (here). Grid ref SE043754. Tagged by NE.
7 June 2024: Hen Harrier Edna (Tag ID 161143a). Decomposed corpse found next to a wind farm nr Otterburn, Northumberland. Listed as ‘suspected illegally killed’. There has been a suggestion she was killed elsewhere & dumped at the wind farm as a ploy to cover up the crime (here). Grid ref NY910827. Tagged by NE.
25 June 2024: Hen Harrier R2-F1-23 (Brood meddled in 2023, Tag ID 213923) ‘disappeared’ in suspicious circumstances on a grouse moor in Yorkshire Dales National Park (here). Grid ref NY985082. Tagged by NE.
July 2024: Hen Harrier Helius, tagged in Lancashire in 2023, ‘disappeared’ in suspicious circumstances in Bowland (here). Tagged by RSPB.
29 July 2024: Hen Harrier (Tag ID 254843) tagged in Northumberland on 5 July 2024, decomposed corpse not suitable for post mortem but forensics work on her satellite tag showed shot damage (here). Grid ref NY824937. Tagged by NE.
October 2024: An un-tagged Hen Harrier was apparently shot on a grouse moor at Grassington in the Yorkshire Dales National Park by one of three gamekeepers being secretly filmed by the RSPB (here).
1 October 2024: Hen Harrier Dreich (Tag ID 254842) ‘disappeared’ in Lanarkshire (here). Grid ref NS826020. Tagged by NE.
15 October 2024: Hen Harrier Baldur (Tag ID 240291) ‘disappeared’ in Northumberland (here). Grid ref NZ038961. Tagged by NE.
19 October 2024: Hen Harrier Margaret (Tag ID 254844) ‘disappeared’ in Northumberland (here). It was later reported that her tag had been found (‘removed’) but no sign of the carcass (here). Grid ref NY878497. Tagged by NE.
2025
15 January 2025: Hen Harrier Red, hatched on the Tarras Valley Nature Reserve in 2024, ‘disappeared’ on a grouse moor in County Durham in the North Pennines, in the same area another tagged Hen Harrier (Sia) vanished in 2022 (here). Tagged by RSPB.
January 2025: Hen Harrier Ataksak was found poisoned close to a grouse moor in North Yorkshire (here). Apparently a police investigation is ongoing. Tagged by RSPB.
3 February 2025: Hen Harrier R3-F2-22 (Brood meddled in 2022, Tag ID 213924) ‘disappeared’ on a grouse moor in the North York Moors National Park (here). Grid ref SE759996. Tagged by NE.
27 February 2025: Hen Harrier Sita, tagged on behalf of Hen Harrier Action in Bowland in 2024 ‘disappeared’ from a roost site on a grouse moor in the Yorkshire Dales National Park (here). Tagged by RSPB.
4 April 2025: Hen Harrier Bonnie (Tag ID 254841) ‘disappeared’ on a grouse moor in the Moorfoots, Scotland (here). Grid ref NT415575. Tagged by NE.
10 April 2025: Hen Harrier Gill (Tag ID 240294) ‘disappeared’ in south Scotland (here). Grid ref NT440344. Tagged by NE.
1 May 2025: Hen Harrier Pete (Tag ID 213843) ‘disappeared’ in Cumbria (see here). Grid ref NY309418. Tagged by NE.
May 2025: Untagged Hen Harrier male (Geltsdale 5) with an active nest on RSPB Geltsdale Reserve in Cumbria ‘disappeared’. Strongly suspected to have been shot whilst away hunting on nearby grouse moor (here).
May 2025: Another untagged Hen Harrier male (Geltsdale 6) with another active nest on RSPB Geltsdale Reserve in Cumbria ‘disappeared’. Strongly suspected to have been shot whilst away hunting on nearby grouse moor (here).
May 2025: Hen Harrier Dynamo with an active nest on United Utilities-owned land in Bowland, Lancashire, ‘disappeared’. Strongly suspected to have been shot whilst away hunting on a nearby grouse moor (here). Tagged by RSPB.
May 2025: Untagged Hen Harrier with an active nest on United Utilities-owned land in Bowland, Lancashire, ‘disappeared’. Strongly suspected to have been shot whilst away hunting on a nearby grouse moor (here).
31 August 2025: An unnamed Hen Harrier, hatched and tagged on National Trust-owned moorland in the peak District National Park in 2025, ‘disappeared’ from Ruabon grouse moor, north Wales after arriving there three days earlier. Her tag data indicated she was dead on 31 August. Her tag/harness were recovered on 2 September and an expert assessment concluded it had been “intentionally severed” (here). Tagged by RSPB on behalf of National Trust.
9 September 2025: Hen Harrier Maria (Tag ID 281718) tagged in Northumberland on 25 July 2025, ‘disappeared’ near Belford in Northumberland. Grid ref NU125340. Tagged by NE.
17 September 2025: Hen Harrier Beatrix, who fledged from the Tarras Valley Nature Reserve in summer 2025, ‘disappeared’ from an area dominated by grouse moors near Allendale in the North Pennines (here). Tagged by RSPB.
27 September 2025: Hen Harrier Wadrew, who fledged from the RSPB Geltsdale Reserve in Cumbria in summer 2025, ‘disappeared’ on a grouse moor near Birkdale in the Yorkshire Dales National Park (see here). Tagged by the RSPB.
30 September 2025: Hen Harrier Morrigan ‘disappeared’ in the southern area of the North Pennines National Landscape (here). Tagged by RSPB.
14 October 2025: Hen Harrier Circe, hatched on the Tarras Valley Nature Reserve in 2025 and tagged on behalf of charity Hen Harrier Action, ‘disappeared’ in the Moorfoots, south Scotland (here). Tagged by RSPB.
To be continued…
Of these 149 incidents, only one has resulted in a conviction – Head gamekeeper Racster Dingwall pleaded guilty at York Magistrates Court in January 2026 to conspiracy to kill a Hen Harrier on the Conistone & Grassington Estate in the Yorkshire Dales National Park in October 2024 (see here).
I had thought that when we reached 30 dead/missing Hen Harriers then the authorities might pretend to be interested and at least say a few words about this national scandal. We’ve now reached at least ONE HUNDRED AND FORTY NINE Hen Harriers, and still Govt ministers remain silent on the illegal persecution issue. They appear not to give a monkey’s. And yes, there are other things going on in the world, as always. That is not reason enough to ignore this blatant, brazen and systematic destruction of a supposedly protected species, being undertaken to satisfy the greed and bloodlust of a minority of society.
And let’s not forget the response from the (now former) Moorland Association Chair (and owner of Swinton Estate in North Yorkshire) Mark Cunliffe-Lister, who told BBC Radio 4 in August 2023 that, “Clearly any illegal [Hen Harrier] persecution is nothappening” (here), in the year when a record 32 Hen Harriers had been confirmed ‘missing’ and/or illegally killed.
Nor should we forget the response from the Game and Wildlife Conservation Trust’s (GWCT) Director of Policy Dr Alistair Leake who wrote a letter to the Guardian newspaper in November 2023 stating that the Hen Harrier brood management [meddling] scheme “is surely a shining example of human / wildlife conflict resolution that would be the envy of other countries trying to find similar solutions“ (I kid you not – here).
Detective Inspector Mark Harrison of the National Wildlife Crime Unit (NWCU) who leads on the national Hen Harrier Taskforce gave a live online presentation on 27 January 2026 for the charity Friends of the Dales, about the work being undertaken to tackle the ongoing illegal killing of Hen Harriers in the UK. You can watch it on YouTube, here.
For new blog readers, an RSPB report Hen Harriers in the Firing Line, published last year provides a good overview of the illegal persecution of Hen Harriers on UK grouse moors, as does this news reel from Channel 4 News:
Raptor Persecution UK 