Bearded Vulture Visits England’s Oldest National Park

August 20, 2020 by JJSJ

Bearded Vulture Visits England’s Oldest National Park

BY James J. S. Johnson

From I.C.R. – JULY 27, 2020

The only other British sighting of a Bearded Vulture occurred back in 2016 in Monmouthshire.²

This bird of prey has a commanding presence—it’s huge and hairy-looking! The bearded vulture is large: 3-4 feet long with a wingspan of 7-9 feet. It can weigh 10-17 pounds, with females being slightly larger than males. Unlike other vultures, the bearded vulture is not “bald-headed.” In fact, bristles under its chin look like a raggedly “beard,” hence the bird’s name.³

Birdwatchers have flocked to the moors to see the bearded vulture, which has only been seen once before in the UK, the Derbyshire Wildlife Trust said. But the trust’s Tim Birch said it “couldn’t have come to a worse spot in terms of bird of prey persecution”. … Mr Birch said as it was coming up to grouse shooting season, there were fears the rare raptor could be intentionally poisoned or shot. … However Richard Bailey, gamekeeper and co-ordinator of the Peak District Moorland Group, said “suggestions that this vulture is at risk from attack by gamekeepers” were wrong.¹

Admittedly, the bearded vulture has a rough, if not thuggish, reputation. In Germany it is called lammergeier, meaning “lamb-hawk,” due to its habit of preying on lambs—not a positive reputation in agricultural communities. Also called “ossifrage” (meaning bone-breaker), about 80% of the bearded vulture’s diet is animal bone marrow, mostly from mammal bones, but also from bird bones.^3,4

[Derbyshire Wildlife Trust’s] Birch said the bearded vulture fed mainly on bones from carcasses, very rarely on live prey, and could swallow bones whole, which were dissolved in its stomach.¹

Although scavenging can provide needed food, especially during the breeding season, these vultures often attack live prey, such as hares, rock hyraxes, marmots, and even monitor lizards. More so than predatory hawks or eagles, bearded vultures often attack larger mammals, such as sheep or goats, which are dropped from heights onto rocky surfaces to break their bones. Bearded vultures also grab turtles and drop them from heights to crack open their shells.^3,5

Meanwhile, to say this mountain-dwelling bird is rare—only the second time ever observed in Great Britain—is an understatement.

Birdwatcher Indy Kiemel Greene, 15, who photographed the bearded vulture on Sunday, shared the trust’s fears for its safety. He said: “Unfortunately this bird is at great risk because the location that it’s at in the Derbyshire Peaks is well-known for raptor persecution….”¹

Its preferred habitat is a high-altitude mix of rocky crags, cliffs, canyons, and montane gorges. So what is it now doing in England’s Peak District anyway?

[Tim Birch] said it was thought the raptor had come from the French or Swiss Alps, where the endangered species is being reintroduced. About 500 birdwatchers have come to catch a glimpse of the bird from all over the UK, as well as France, Spain and the Netherlands. … It is thought the bird could stay in the area for a couple of weeks if it has found food before eventually returning to the Alps.¹

For birdwatchers (and videographers) who can visit the Peak District National Park, this could be the opportunity of a lifetime. But if you visit the park with a pet poodle, keep your pet leashed and very close to you. No need to take a chance.

References
1. Burman, H. Fears for Bearded Vulture Spotted in the Peak District. BBC News. Posted on bbc.com July 14, 2020, accessed July 16, 2020.
2. Staff writer. Bearded Vulture Spotted Near Severn Bridge. BBC News. Posted on bbc.com May 17, 2016, accessed July 16, 2020.
3. Jonsson, L. 1993. Birds of Europe, with North Africa and the Middle East. Princeton, NJ: Princeton University Press (transl. by David Christie), page 124. See also Clark, W. S. 1999. A Field Guide to the Raptors of Europe, the Middle east, and North Africa. Oxford, UK: Oxford University Pres, pages 56-60 & 302-303, plus Plate 12.
4. Obviously, bearded vultures are not the only predators adept at cracking and crushing bones of their prey—lions have earned a similar reputation (Daniel 6:24).
5. Other large-winged birds of prey are noted for dropping their victims in order to prepare them for ingestion. For example, near Jerusalem, eagles soar while scouting for mammals or reptiles; these same eagles are known to snatch tortoises, and to “kill [them] by dropping and smashing [the tortoises] on rocks from high in the air” (Quoting Noel and Helen Snyder. 1991. Birds of Prey. Stillwater, MN: Voyageur Press, 164).

*Dr. Johnson is Associate Professor of Apologetics and Chief Academic Officer at the Institute for Creation Research.

JAMES J. S. JOHNSON, J.D., TH.D. * |

[Re-posted from ICR article at https://www.icr.org/article/bearded-vulture-visit-england-oldest-national-park ]

Reposted here with Dr. Jim’s permission and at his request. (Lee)

Ian’s Bird of the Week – Lammergeier (Missió Complerta!)

November 7, 2014 by Ian

Newsletter ~ 11/7/14

Now, at last, here is the one that I wanted to photograph above all else when in the Pyrenees: the Lammergeier, or Bearded Vulture.

As with other species that have featured in the bird of the week such as the Black Woodpecker and Cream-coloured Courser, my interest or perhaps obsession was stimulated by my Petersen et al. Field Guide to the Birds of Britain and Europe in the early 1960s. Unlike the woodpecker and the coursers, the European vultures were represented not on the coloured plates but in monochrome drawings. If anything, that made them more mysterious and elusive though two of them came spectacularly to life in 1963 when I saw Griffon and Egyptian Vultures during a family holiday in the Pyrenees. The Lammergeier, the mythical bone-breaker seemed destined to remain just that, as I knew it was very rare in Europe, extinct in the Alps, and found only over the highest mountain ranges. Even the name seemed straight out of Wagner’s Ring Cycle along with the Valkyries.

I had been warned by the reserve rangers that the Lammergeiers would appear, if at all, in the afternoon after the Griffons had had their fill and I also knew that they were shy, would initially cruise over the area without landing and could easily be put off by the movement of a large telephoto lens. So the suspense was great, and it was a thrill when the first immature bird landed some distance away just before midday. They kept on the fringes and it wasn’t until about 2:30pm they came close enough for decent photos. The bird in the second and third photo is an older immature bird – they take six or seven years to mature – and the feathers of the breast and legs are getting paler. It also has the red eye-ring of the adult.

In flight, fourth photo, they look quite different to other vultures with their back-swept rather pointed wings and long paddle-shaped tail. The thick plumage on the crown and neck sets them apart from typical vultures too, and when perched they hold their bodies in a horizontal eagle-like stance, presumably to keep their tails off the ground.

Their shape plus the whitish head of the adult is quite distinctive so it was an exciting moment when I saw the first one soaring in the distance over the mountain range that overlooked the feeding station. Much later, they started checking out the feeding area without landing. I was too wary of alerting them by movement so I took the fourth photo of an adult in flight much later.

Eventually, just before 3pm, the first adult landed, though like the juveniles, the adults stayed on the fringes as well and it wasn’t until 4:30pm that they came closer pick over the remains of the food carcasses and the real photography began.

The black bird on the left of the fifth photo is a Common Raven and it seems to be imitating the stance of the larger bird and saying ‘I’m a champion too’. It’s much closer to the camera which makes it look larger than it actually is. Thirteen seconds later the Lammergeier took flight right over the Raven’s head – it had to duck – as if to say ‘we’ll see who’s boss’, and the relative proportions are more obvious. The wing-span – to 280cm/110in – is similar to that of Griffon and Cinereous Vultures, but the tail makes it much longer – to 125cm/49in. Females are heavier than males, to 7kg/15lb, but both sexes are lighter than the other vultures.

The Lammergeiers wait until the others have finished because their food of choice is bones and bone marrow. In fact these make up 85% of the diet making them unique among birds and probably also vertebrates. The one in the sixth photo has found the favourite morsel, the digits of a cloven-hoof herbivore such as sheep and goats. Smaller bones ones are swallowed whole, larger ones – up to 4kg in weight – are dropped onto regularly used rocky areas called ossuaries to smash the bones. The usual pattern of the birds here was to scout around for suitable food, carry it off and then return perhaps 20 minutes later. They’re called ‘quebrando huesos’ (breaking bones) in Spanish. They’ll also take live prey such as tortoises, which get the same treatment. Legend has it that the Greek playwright Aeschylus was killed around 456 BC by an eagle – clearly a Lammergeier – dropping a tortoise on his bald head, mistaking it for a rock.

Conservation efforts have seen the Pyrenean population grow from 75 pairs in 1993 to 125 pairs in 2008 and the species has been successfully re-introduced to the Alps. It also occurs in eastern Africa, South Africa and Central Asia. Estimates of the global population range from 2000 to 10,000 individuals. Until recently, it was not considered globally threatened until recent declines outside Europe and it is now classified as near threatened. The greatest concern is the veterinary use of the anti-inflammatory and pain-killing drug Diclosfenac. Highly toxic to vultures, causing liver failure, it has been solely responsible for the 99% decline in vulture populations in India, where it is now banned.

Horrifyingly, this drug has recently been approved for veterinary use in Spain and Italy. This insanity jeopardises the wonderful conservation efforts being carried out. BirdLife International has rallied to the cause, see http://www.birdlife.org/worldwide/news/vultures-africa-and-europe-could-face-extinction-within-our-lifetime-warn, and funds are being raised here https://www.justgiving.com/stop-vulture-poisoning-now/.

I’m going to donate. If we think that because there are no vultures in Australia, it’s someone else’s problem, it’s not unfortunately quite so simple. There is recent evidence that Diclosfenac is toxic to Aquila eagles too. That includes the Wedge-tailed Eagle and this drug is approved for veterinary use here (e.g. ‘Voltaren’ for horses) and widely prescribed for human use. Studies have shown that it increases the risk of strokes in humans http://www.abc.net.au/news/2010-09-14/study-links-voltaren-to-strokes/2260424. Photographing Lammergeiers is a personal missió complerta (Catalan for misión completa). A much more important mission accomplished will be the global banning of this completely unnecessary and dangerous drug – there are safe alternatives.

Greetings
Ian

**************************************************
Ian Montgomery, Birdway Pty Ltd,
454 Forestry Road, Bluewater, Qld 4818
Tel 0411 602 737 ian@birdway.com.au
Bird Photos http://www.birdway.com.au/
Where to Find Birds in Northern Queensland: iTunes; Google Play Kobo Books
Recorder Society http://www.nqrs.org.au

Lee’s Addition:

“But these you shall not eat: the eagle, the vulture, the buzzard, (Deu 14:12 NKJV)
“And the vulture, and the kite after his kind; (Lev 11:14 KJV)

Wow! What great photos of the Bearded Vulture/a.k.a. Lammergeier. Ian uses the one name, but I.O.C. uses the Bearded names. What ever you call it, it is a neat looking bird, especially being a vulture.

This bird is one of the Birds of the Bible and we have written about them before, but Ian’s photos, will help visualize it it even more.

“The Lammergeier, the mythical bone-breaker” listed by Ian reminded me of this article: Birds of the Bible – Name Study ~ Ossifrage that uses the term “bone-breaker”

Lee's Birdwatching Adventures Plus

Birdwatching from a Christian Perspective

Tag Archives: Bearded Vulture

Bearded Vulture Visits England’s Oldest National Park

Ian’s Bird of the Week – Lammergeier (Missió Complerta!)

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