Tag: hen harrier

English hen harriers right on the brink

The RSPB has issued a press release warning that the future for England’s most threatened raptor – the hen harrier – is looking perilous as the species teeters on the brink of extinction as a breeding bird.

Early reports suggest that only one pair is showing signs of nesting in England this year, down from the heady heights of four known breeding pairs last year.

The reason? Well you already know it – persecution. For the persecution deniers,  the government-funded report that spells it out can be found here.

RSPB press release here

Head, sand, buried

Yesterday we blogged about the availability of the written evidence submitted to the UK parliament’s audit on wildlife crime (see here).

Today we’ve read all the written evidence and our expectations of who might have said what were fully met. Although there’s no substitute for reading things for yourself and drawing your own conclusions, there were a few things that stood out…

One common theme was the use of RSPB vs NWCU (National Wildlife Crime Unit) raptor persecution statistics, with groups such as the National Gamekeepers’ Organisation and the Moorland Association claiming that only the NWCU figures should be used to determine the ‘true scale’ of the problem. The Countryside Alliance goes one step further and says that it objects to what it calls ‘scene-of-the-crime involvement of third party campaigning organisations and charities such as the RSPB’ and calls for urgent guidance to clarify ‘that all crimes and suspected crimes should be reported to the police’. No great surprises there – it’s the usual knee-jerk reaction to the RSPB, but what is interesting is that they forgot to mention just how unrepresentative the NWCU figures actually are! Why are they unrepresentative? Well according to the written evidence of the Association of Chief Police Officers (ACPOS), not all police forces submit their wildlife crime data to the NWCU, and even if data have been submitted, it’s not always possible to identify which incidents were wildlife crimes as they are not allocated to a specific code! So yes, it is easy to see why these groups want to get rid of the RSPB stats and replace them with the NWCU figures!

Another point of interest was a statement from the Moorland Association on hen harriers. We thought the second paragraph contained particularly sinister undertones:

“The scale of crime against the hen harrier and its impact on the hen harrier population has been overstated and is misleading. A lack of breeding success on grouse moors does not automatically mean that laws have been broken. There are many, many more birds in England than four successfully nesting pairs, which can be seen over grouse moor during migration and at winter roost sites.

Until a full set of special rules allowing the positive management of hen harriers breeding on grouse moors is forthcoming from the Environment Council’s Hen Harrier Dialogue, moorland owners are within their rights and the law to deter the birds from settling on their moors to breed.”

We assume that ‘positive management’ in this context refers to either killing or otherwise removing (translocating) any harriers that are considered ‘surplus’ to an agreed acceptable number (known as a ‘ceiling’). We understand that the Environment Council is seriously considering a ‘ceiling’ on hen harrier numbers for grouse moors; a controversial and long-running argument that we’ll write about another time. But what does the Moorland Association mean when it says ‘moorland owners are within their rights and the law to deter birds from settling on their moors to breed’?

The other comment we found particularly interesting was one made by the Countryside Alliance:

“The recent publication of out of date research into the breeding success of peregrine falcons on grouse moors is a further example of counterproductive allegations against shooting which resulted in misleading coverage in the media. As a result of this, the National Wildlife Crime Unit circulated a clarification to all Police Wildlife Crime Officers in the UK, and to all Partnership for Action Against Wildlife Crime members, in which it was drawn to the attention of those studying the research paper that the data used was out of date, and that in using such information there was a clear danger that the research paper might be misunderstood as representing the current situation, which it did not.”

The publication being referred to is the recent paper by Amar et al (2011) which showed that the breeding productivity of peregrines nesting on grouse moors in Northern England was 50% lower than the productivity of peregrines breeding on non-grouse moors (see here for earlier blog on this). Now, why would the NWCU feel it necessary to send an email to wildlife crime police officers and other PAW partners about how to interpret this paper? Did they think that these people were so stupid that they couldn’t read and understand the paper for themselves? Why did the NWCU think that the data used in the paper (collected between 1980-2006 from 141 nesting ranges) were unrepresentative of the current situation? Has the NWCU collected and analysed more recent data to demonstrate that the current situation is different? How does sending this email fit in with the NWCU’s stated primary role of ‘assisting in the prevention and detection of wildlife crime’? What sort of message does this email give to those involved with the fight against raptor persecution? Here is a peer-reviewed scientific publication in a prestigious journal that points directly to the significant relationship between grouse moors and raptor persecution. Isn’t this exactly the sort of publication that the NWCU’s Charlie Everitt was referring to in his speech at the recent wildlife crime conference when he said: “We’ve also been looking to the use of science to try and benefit from what science can deliver to us”?

The thing is that the data used in the paper were part of a long-term data set that clearly showed a trend in poor productivity (i.e. not a snap shot but a long-term picture over 26 years), and this trend also mirrored that of other studies that have shown a clear relationship between low raptor survival and grouse moors (go and read some of the golden eagle papers that have been produced over the last ten years). The NWCU appear to have missed this point in their scrabble to appease the grouse-shooting lobby; so much for their intelligence-led approach to combating raptor persecution, eh?

All the written evidence submitted to the audit committee so far can be read here.

UK parliamentary audit on wildlife crime: evidence available for viewing

In February we blogged about the forthcoming UK parliamentary audit on wildlife crime (see here). Some of the (uncorrected) oral evidence that was presented to the audit committee (including that from RSPB, RSPCA and National Gamekeepers Organisation) is now available to view on the audit committee’s website, as well as a lot of written evidence from these and many other interested parties.

Although some of the oral evidence provides some cause for optimism (i.e. the RSPCA’s success rate for animal welfare prosecutions), other parts of the oral evidence are deeply depressing. Particularly the evidence concerning hen harrier persecution, which focused on the lack of prosecutions for hen harrier persecution since 2006, which was then used as an indication that persecution is not an issue for this species!!

There was a lot of discussion during the oral evidence about how difficult it is to detect the perpetrators of certain wildlife crimes, which is why it’s so bloody frustrating that when investigators do find evidence of hen harrier persecution (e.g. the harrier that was found caught in an illegally-set spring trap on Moy Estate in 2010), no charges were forthcoming.

Uncorrected oral evidence to the UK parliamentary environmental audit committee on wildlife crime available to view here

Written evidence from many individuals and organisations available to read here

The government’s 2011 report that identifies illegal persecution as one of the main problems for hen harriers here

Hen harriers thriving on Orkney but in trouble elsewhere

The hen harrier, considered by many to be the UK’s most persecuted raptor, has reached a twenty-year high on Orkney, according to the latest study.

New figures have revealed 100 breeding females, producing more than 100 chicks, following a steep population decline there during the 1980s and 1990s. The cause of that particular decline was believed to be related to the high number of grazing sheep that reduced the amount of available rough grassland (and thus voles) that Orkney harriers depend on during the breeding season. Once the sheep numbers were reduced (with the help of agricultural support payments) the habitat was allowed to regenerate (and thus vole abundance increased) which was obviously beneficial to the harriers.

We have searched online to find this ‘latest study’ but only found this paper: ‘Long-term impact of changes in sheep densities on the breeding output of the hen harrier‘, authored by Amar et al. This was actually published in February 2011 (see here) but seems to be the one that is being referred to in today’s press releases. This paper only documents hen harrier breeding success up until 2008 though, so perhaps these new figures of 100 breeding females refer to the 2011 breeding season. That could have been made clearer in the news releases. 

RSPB press release about the latest study here; STV news article here; BBC news article here

Unfortunately, in other areas of the UK the hen harrier is doing anything but thriving, especially in northern England where it is on the verge of becoming extinct as a breeding species. A national UK hen harrier survey carried out in 2010 showed an overall decline of more than 22% over just a six-year period (see here and here). In Scotland, the population fell to 489 pairs (from 633 in 2004). Last year in England, there were just four breeding pairs, all on a single estate in Lancashire. Scientists have estimated that there is suitable habitat in England to support over 300 breeding pairs.

The cause of the hen harrier decline? You all know the answer to that by now – illegal persecution, particularly associated with driven grouse moors. We’ve blogged endlessly about it – see here, here, here, here, here….

For anyone who missed it, here’s the government’s official 2011 report on the conservation status of the UK’s hen harriers and the reasons behind their demise (here).

Scottish willdife management: have your say

Here’s your chance to have your say on how Scotland’s wildlife is managed. Scottish Natural Heritage (SNH) has commissioned an on-line survey to find out what people think.

SNH says the questionnaire is primarily aimed at individuals and organisations with a direct interest or involvement in wildlife management activities, such as gamekeepers, stalkers, farmers and recreational shooters. An SNH spokesman is reported to have told the BBC: “It is important that we provide a service that best meets the needs of our customers“. We would argue that SNH  ‘customers’ include every member of the public whose taxes go towards SNH running costs and who have an interest in how Scotland’s wildlife is managed. If SNH restricts the survey to the game-shooting lobby then the results will be all-too predictable – “There are too many raptors and we want licences to kill them”.

So, if you want to tell SNH how badly you think they’re performing in their statutory duty to protect some of Scotland’s iconic raptors on Scottish grouse moors (see recent publications on the conservation status of golden eagles and hen harriers, for example), but to congratulate them on their support of other species such as the white-tailed eagle reintroduction, then this is your chance. You might also want to comment about the annual slaughter (sorry, ‘management’) of an estimated 25,000 mountain hares on Scottish shooting estates for no good conservation reason (see here for background info), or the continued wholesale slaughter of so-called ‘vermin’ (basically any predator) on shooting estates, all in the name of gamebird shooting.

The questionnaire will be available from 5-19 March 2012 and we will provide a link to it when the survey goes live.

BBC News story here

Opportunity to photograph hen harriers on Glen Tanar Estate

Here’s an interesting one. Glen Tanar Estate in the Cairngorms National Park is offering an opportunity for photographers to spend time in a specially-built observation hide to photograph hen harriers at a supplementary feeding station.

We have previously blogged about Glen Tanar Estate’s outstanding efforts to protect the breeding hen harriers on their grouse moor (see here and here) – an unprecedented effort that has drawn widespread praise from the conservation community. Now the estate has teamed up with a specialist wildlife photography company (Northshots) to allow wildlife photographers a rare opportunity to photograph the estate’s harriers during the sensitive breeding period (see here).

What’s interesting about this is the whole idea of a private estate charging money to photograph a species that essentially belongs to all of us. Is it ethical for Glen Tanar Estate to profit from this? Some might argue that yes, it is entirely ethical, and this behaviour should be encouraged in order to persuade other shooting estates that there is a (financial) incentive for them to protect breeding hen harriers on their land. If more estates took this proactive approach, then perhaps we’d have more than just a single pair of hen harriers breeding in the district around Glen Tanar. Which is better – having harriers that are seen as a financial commodity or having no harriers at all? That’s a fairly easy choice. The Glen Tanar/Northshots approach looks to have been well thought through – the hide will apparently not be available until after any eggs hatch, thus minimising disturbance during the critical incubation period, and once the hide is opened, the number of photographers is severely restricted to a maximum of two people per day.

On the other hand, some might argue that the public shouldn’t have to pay a private estate for access to view a breeding pair of hen harriers. Assuming they already had a Schedule 1 disturbance licence that covered them for hen harriers, why should they have to pay ££ to a landowner when they have free access rights to the land anyway? What’s interesting about this particular opportunity is that it appears that any old photographer can pay for the privilege of spending time in the hide, whereas normally this kind of opportunity is restricted to photographers (and/or fieldworkers) who have a proven record of knowing how to behave when close to a Schedule 1 protected bird. Perhaps the photographers in this case are actually paying for the privilege of piggybacking onto someone else’s Schedule 1 licence? These licences are not (normally) easy to get! According to the Northshots website, “This opportunity is only possible due to the issue of a Schedule 1 [disturbance] Licence by Scottish Natural Heritage“. What isn’t clear is whether this licence has been/will be issued to a named person at Northshots, or whether each individual photographer will have to apply for their own. The website indicates that the photographer will be accompanied into and out of the hide by a ranger, but essentially will be left to their own devices for a minimum of six hours. So if the licence is given to an inexperienced individual, who will supervise that individual’s behaviour during this period to ensure they aren’t causing any unneccessary disturbance to the harriers? Or will a named individual from Northshots be present in the hide for the entire period? How will SNH assess whether the legal obligations of the licence have been met? If the harriers successfully fledge then obviously it could be argued that any disturbance wasn’t ‘significant’. But what if the harriers fail, for whatever reason, whether disturbance-related or just a natural cause? How will SNH determine the cause? Or would they even bother to try?

It’ll be an interesting experiment to see how things go (assuming the harriers cooperate and decide to nest on Glen Tanar again – highly likely, given the zero tolerance policy towards hen harriers on certain nearby estates). If the scheme is successful for both the estate and the harriers, could this prove to be a small step forward towards, dare I say it, the beginning of a recovery for our diminishing hen harrier population?

Alice in Wonderland: curiouser and curiouser!

Are you sitting comfortably children? Then I’ll begin…

Once upon a time there was a girl called Alice, who fell down a rabbit hole and entered a fantasy world (‘Wonderland’) where everyone spoke gibberish and nothing made sense. In Wonderland, (also known as the Countryside Alliance HQ), Alice thought it was “absurd” that those evil-doers at the RSPB could claim that there were only four breeding pairs of hen harrier in England in 2011. Everybody in Wonderland knew that even though all the scientific studies proved otherwise, the hen harrier in England was not on the verge of extinction as an English breeding bird, that over 2,000 harriers were not ‘missing’ from the UK countryside, and in no way was anyone connected with game shooting responsible for the supposed decline.

To back up her theory, Alice suggested that “the hen harrier is more numerate than 7 out of the 15 species of birds of prey in this country“. Of course, everyone in Wonderland knew that the hen harrier is able to think and express itself effectively in quantitative terms (or, put more simply, the hen harrier is able to use numbers, i.e. it is “numerate”). How absurd to think otherwise! It’s those fools at the RSPB who are innumerate – they think two and two makes four, when clearly it makes 330 (which coincidentally is the predicted number of breeding hen harrier pairs that the scientist boffins clowns say are ‘missing’ from the oh-so wildlife-friendly grouse moors of northern England).

That’s the end of this fairytale – tune in next time to find out why the holocaust never happened. Night night, children, and beware of falling down rabbit holes! Although to be honest, there’s not much chance of that as most of them are stuffed with the corpses of illegally killed raptors.

For those of us living in the real world and not some kind of fantastical Wonderland like Alice and her chums, you might be interested in this newsblast that was written by Alice Barnard, Chief Exec of the Countryside Alliance (although not for much longer – see here) that arrived in my inbox this morning:

“The RSPB’s bird of prey officer has recently been claiming that the status of the hen harrier in England is so precarious due to illegal killing that he believes one wet spring or a fire at the wrong time of year could result in it becoming extinct. However, as the RSPB knows only too well, the term extinction is defined by the death of the very last of a kind, and its use to describe the future of the hen harrier is therefore nothing short of absurd; as is its claim that there are only 4 breeding pairs left in England.

In addition to Britain, the hen harrier occurs in a multitude of countries across the northern hemisphere, including North America, Europe and Asia. It has an extremely large population which is currently thought to be 167,000 breeding females, with no significant decline in that population globally. Internationally it is classified as a species of “Least Conservation Concern”, and with 663 pairs in the UK, the hen harrier is more numerate than 7 out of the 15 species of birds of prey in this country. Although only 4 pairs may have bred successfully in England in 2011, many hen harriers can be observed moving around the country throughout the year. The issue, therefore, is that of poor breeding success; not extinction.

There are numerous factors that can result in the poor breeding success of hen harriers, and in 2009 the RSPB and Natural England reported that it was entirely due to natural causes; not illegal persecution as all too frequently claimed by the RSPB. Indeed there have been no confirmed cases of persecution against the species for the last 5 years.

The fact is that hen harriers are vulnerable to predation by foxes and other birds of prey, lack of available prey, unintentional disturbance and by weather and accidental fires; or a combination of any of these. It also appears that there are other factors at play of which we are currently unaware, such as on the Isle of Man, where the RSPB’s 2010 survey found that the population of hen harriers had halved, for reasons still unknown.

We will continue to challenge the RSPB’s assertions of persecution against birds of prey as part of our promotion and defence of the shooting community and the valuable conservation work they do.

Alice Barnard, Chief Executive, Countryside Alliance”.

Here is a link to the RSPB press release to which Alice may be referring (see here). Let’s hope that in her new position as Chief Exec of “a leading Education charity“, Alice does not need to use comprehension skills (the RSPB press release clearly states that they are referring to an ENGLISH hen harrier extinction, not a global one as Alice tries to infer), nor literacy skills (look up the word ‘numerate’, love). Maybe she’d be better sticking to fairytales – she does those quite well.

So who is set to replace Alice in Wonderland? Step forward some military guru, former head of the UK field army, the amusingly named Lieutenant General Sir Barney White-Spunner (see here). Are they expecting a war?

Kim Jong-il is dead but the art of propaganda lives on

North Korean despot Kim Jong-il may be dead but the art of propaganda is alive and kicking here in the UK. A fine example of this is displayed in the latest [January 2012] edition of Modern Gamekeeping, the monthly rag for UK gamekeepers, where there are more calls for the introduction of licences to cull raptors.

It begins in the editorial at the front. Peter Carr dedicates a whole page to the issue of raptor persecution, starting off with condemnation of illegal raptor poisoning [good], but quickly moving on to ‘justify’ the need for legal raptor culling [not so good]. Part of this ‘justification’ includes the following statement:

“Buzzards, sparrowhawks, goshawks, hen harriers, and tawny owls are the raptor species that cause us the most problems, though the little owl’s destructive power should not be discounted. All are doing well in most areas of the UK…“

Oh dear. But when did facts ever get in the way of 100 year-old anti-raptor propaganda? And here is evidence, should any more be needed, that gamekeepers will not stop at licensed buzzard killing. Sparrowhawks, goshawks, tawny owls and little owls are all apparent targets, and hen harriers too, if they can find any left to kill.

Carr goes on to rally the troops, calling for more strenuous lobbying and “the need for a sensible balance in our countryside“. Presumably that ‘sensible balance’ includes the continued annual release of 40+ million non-native gamebirds into our countryside  and the (mis)management of our uplands to produce artificially-high densities of red grouse, all to the detriment of any native predators that share the habitat?

His editorial ends with this: “Raptor control licences will come, but we must hasten the process with valid argument and an impeccable record of keeping our own house in order“. If these two premises are the ones that will dictate whether raptor culling licences are issued, then conservationists need not fear that they’ll be issued any time soon.

The propaganda continues later in the rag….more on this in the next post…

Environment Minister ‘answers’ question about the lost Langholm hen harriers

Following yesterday’s report that Elaine Murray MSP had asked the Scottish Executive for information about the young hen harriers from the Langholm Moor Demonstration Project (see here), Environment Minister Stewart Stevenson has provided a response:

S4W-04336 Elaine Murray: To ask the Scottish Executive what information it has regarding the number of hen harriers that have been satellite tagged as part of the Langholm Moor Demonstration Project and what is known about the whereabouts of those birds.

Stewart Stevenson: In 2010, three hen harriers were satellite tagged as part of the Langholm Moor Demonstration Project. All three have now stopped transmitting. One tag was recovered at Langholm, with no trace of the bird. The other two birds were tracked through southern Scotland, south west England and France and Spain. No tags or birds have been found.

In 2011, three birds were satellite tagged and all have now stopped transmitting. Transmissions were last received from south of Carlisle, in the Moorfoot Hills and France. No tags or birds have been found and there are no indications of the cause of the lost signals.

The life expectancy of the satellite tags used is between a few months to around three years. While live, the tags provide valuable information on hen harrier range and dispersal.

(Link to parliamentary questions and answers here)

It’s a shame the Environment Minister didn’t elaborate further, although he was probably just reciting the information he’d been given, possibly from government advisors at SNH or maybe from Natural England, who are responsible for the satellite tag data from Langholm. Could the lack of transparency be because two of the locations (in the Moorfoot Hills and in the Northern Pennines to the south east of Carlisle) from where the last known signals were transmitted, just happen to be grouse moors? And not just any old grouse moors. One grouse moor with a long history of alleged raptor persecution (dead raptors and poisoned bait found on different occasions but no convictions) and one grouse moor with a head keeper and under keeper convicted of raptor persecution (pole trapping and inproper storage and use of a pesticide). One of these estates has already been named on the Raptor Politics website (see here and here).

Is it just an unfortunate coincidence that the signals from these two young hen harriers failed after they were tracked to these two moors? It could well be. But it’s very hard to be optimistic when we hear that the hen harrier in England is just four precious nests away from extinction (see here).

Perhaps one of these days the Langholm Project officials will deem us all worthy of knowing all the facts about this publicly-funded project, which would allow us all to draw our own conclusions instead of being spoon-fed a clearly sterilised version of events.

Perhaps you don’t want to wait for something that might never happen though. In which case, you can email the Natural England spokesperson for the Langholm Project (press officer Emma Lusby) and ask her yourself: emma.lusby@naturalengland.org.uk

Questions on the whereabouts of Langholm hen harriers asked in parliament

Elaine Murray MSP has put forward a question to the Scottish Executive concerning the whereabouts of the tagged hen harriers from the Langholm Moor Demonstration Project:

S4W-04336 Elaine Murray: To ask the Scottish Executive what information it has regarding the number of hen harriers that have been satellite tagged as part of the Langholm Moor Demonstration Project and what is known about the whereabouts of those birds.

The written answer is due to be provided on 16 December 2011, according to the Scottish Parliament website.

Some background to the mysterious disappearance of these birds can be found here