Oscar is Back!
Latest news and candid vews from Conservationist, broadcaster, Musican and writer Chris Sperring
Wednesday, 21 January 2009
Update on Bristol Eagle Owl (Oscar)
Oscar is Back!
Friday, 16 January 2009
A visit to Wales finally leads to a vist to Gigrin Farm

I did try counting them, but they were moving at such speed and constantly changing position, however the reliable figure for that day was around 400 Red Kites . At 1400 hrs the food appeared from the bucket of a tractor, which apparently had been changed a few days before, so the new tractor was making the Kites more nervous (honestly I did not notice). Other Birds joined in for the free meat. A Heron, Common Buzzard were around already and flew straight on to the ground whilst interestingly the Carrion Crows, Ravens and Rooks were much more nervous than I would have thought. The cheeky ones were three Starling who got out before any of them grabbed the meat and flew off. Back to the Buzzards, with only one Red Kite coming to ground to feed and the others all swooping in grabbing a bit of meat, eating it in the air, and then coming back for more. Where ever a Buzzard was sat quite happily munching on the ground, the Kites would gang up and quite deliberately dive bomb and snatch the pieces of meat that was the closest to any Buzzard that waas sat on the ground, this seemed to be planned with Kites working together to try and put the Buzzards off.
Buzzard tries to defend itself, obviously it will need an aspirin in the morning for this headache
Three Kites dive past two Buzzards, note Buzzards stay put for now

Do you sometimes get that feeling your being watched?
The spectacle went on for nearly 2 hours before the Birds started to disperse away from the feeding area. In that time I had seen many Red Kites and really close. Some interesting behaviour between Red Kites and Buzzards, and of course one of my favourite group of Birds the Corvides who also did not let me down with their presence, and I nearly forgot the one Heron who joined in as well. Gigrin Farm is really well worth a visit if you have not been, indeed now seeing this for myself, I can't wait to return and see this great spectacle again. I did have the camera with me as you can see, however it was quite a dull day so the ISO is running quite high on my Canon EOS 30D this to keep the shutter speed high enough for the flying birds. However may I suggest to people who go to take pictures, to go twice, once to enjoy it, and the other time to take pictures. I found it extremely difficult to do both, hence there are not many pictures.
Red Kite at Gigrin Farm note the wing tags
Monday, 5 January 2009
Swan Rescue Portishead, What! You have not heard about this.
Trapped Swan on the ice of Portishead Lake grounds

Swan being secured ready for transport
Portishead Life Boat crew, me and the newly named "Frosty" the Swan
Frosty on the mend at Secret World
On Saturday 10th we were supposed to release Frosty back at Portishead, but the milder weather that had been predicted was a day late. I did a recce at the lake grounds and found that after a another night of minus 6 degrees centigrade, it was no surprise that the whole lake was still thick with ice.

Portishead Lake, still frozen up Sat 10th
Adult Swan on the edge of the lake Saturday 10th
I contacted Pauline Kidner at Secret World and called off the release, postponing it for another day. Returning Frosty to the lake grounds also caused another headache, as all his 4 brothers and sisters had now moved a short distance to Portishead Marina, (what we yer locals used to call Portishead Docks). Indeed later that day I went to the marina and there was about 15 to 20 Swans gathered in a mix group adults and sub adults, with the yearlings from the Lake grounds.
It may have been possible that by returning Frosty to the lake Grounds I could have just caused the adults there to just push him a way. So I made the decision not only to release on Sunday, but to give Frosty a head start and put him with the gathering of Swans at the Marina.
At 1400 hours on Sunday 11th of January I arrived at Secret World and saw Frosty out in the Swan pen, he looked great and ready to go.
Frosty showing good energy and fitness as he resists capture at Secret World
Staff at Secret World, who have done a real professional job for Frosty
BBC Cameraman, Frosty and Me, no more Rod Hull and Emu jokes please!
After a very quick interview I unstrapped Frosty from his restraining bag, and he was off, in fact just like a Duck to water (sorry bad pun). Interestingly his spell in captivity meant that the first thing he did once in the water was preen like there was tomorrow. The reason for this is to re oil himself to make sure his feathers are fully water proof, I could actually see him rubbing his beak across his preen gland then draw his feather through his beck, really great bit of behaviour. The other Swans looked on with interest and couple of the older more white ones, went out to show Frosty who was boss, this is normal and nothing to worry about. This is a big gathering of Swans and unlike his parents they would not try and get rid of him.
Frosty heads to water, note the onlookers
Frosty exercises his wings in the Marina
Well that's it and hopefully Frosty is on his way. He should live for a while at the Portishead Marina, he will of course be looked after by all the Portishead people who come to see the Swans gathering and of course to feed them. If anything does go wrong for any of the Swans the early alarm from the public is assured. From these gatherings young Swans will meet other Swans and in the Spring they will pair off and find somewhere in the Gordano Valley to have nests and bring up their own cygnets.
A huge thanks must go to the public of Portishead who raised the alarm about this Swan in the first place, and of course the rescue would not have been possible without the Portishead Life Boat Trust. Also thanks to Hawk and Owl Trust volunteer Dave Newton who used my camera and took all the pictures at the Marnia. Its very difficult holding a swan and taking pictures at the same time, thanks Dave.
And to Secret World http://www.secretworld.org/ for their communication, speed and care at the wildlife centre in Highbridge.
Wednesday, 24 December 2008
Merry Christmas
In the meantime I hope you all have a great Christmas and lets start 09 by saving what we have left in the natural world.
BFN and enjoy.
Chris
Friday, 12 December 2008
Eagle Owl in Bristol Part 2
The Eagle Owl (Oscar) was roosting in a tree close to the biology department of Bristol University (wise Owl). Almost on cue around dusk, he flew to the Archaeological building and then began calling. Now this was amazing, as he sat proud on top of a chimney lowered his back raised his tail high and blasted out his double noted low toned call across Bristol "Hoo Huu". This continued for a while. What I had established in this time was that he looked like, and was coloured like the nominate race of Eagle Owl, therefore (Bubo bubo bubo) Northern European race, also he was indeed male, and the fact he was displaying so prominently should mean he was feeding well, and was now trying to attract a passing female. For me this is were it gets sad. I'm supposed to give a balanced view, however I could not help thinking as this King of the night hunters was booming out its call, and there was no reply, of course there was not going to be a reply. This Eagle Owl was alone, yet with a whole city protecting him, and even with university students studying him. I need to be careful here of course, because as I said during the interview never try and predict anything, for all I know a female is now making her way to him.
Bristol University students have collected and looked at his pellets (regurgitated, indigestible prey remains) and also backed up with some photographic evidence of what he is eating, such as Brown Rats, and I bet he is also eating Grey Squirrels as they were everywhere within his easy reach, also plenty of feral Pigeons.
The ace cameraman for the BBC was Richard Taylor-Jones, have a look at Richards brilliant Blog http://www.thewildernesscity.blogspot.com/ Richard seemed proud to be using some infrared gear to capture the night shots of Oscar, this gear on loan from the big cat diary team.
This is the picture I took of the Camera (above), indeed it gave some stunning insights into this Eagle Owls nocturnal activity's. The picture below is of the monitor view that Mike Dilger and myself were looking into.
Oscar on the BBC Monitor
There are still many un-answered questions relating to Oscar, but I'm certain that he is of captive origin and not from a wild bred British nest. Sadly there are those creating an air of myth surrounding this bird. Eagle Owls because of their size are capable of much, yet often the myths that surround them can over take the facts.
Once again I talked this through via e mail to my good friend in Sweden Alar Broberg who has had 20 years experience with this species in the wild. I especially focused on questions surrounding diet and the fact of what appears to be the big issue here in the UK, and that is Eagle Owl catching Cats and Dogs. With Alars permission here is his answers.
Alar's response:
The basic food for Eagle owls is rodents and birds to size of a crow.
An eagle owl is a lazy- bird, and will catch the most common food resource that will not fight back too much, it does’t want to get injured. 5 rats are better than one crow.
Some examples of different nesting areas, rubbish dump owls; basically rodents and a very few gulls, owls in the archipelago; gulls, eiders and other waterfowl, owls on the main land ;crows, rodents, mallards.
We radio tracked one male in Stockholm for 6 months. We observed him for about 400 hours, during night time. This male nested and had his territory in Stockholm city.
All kills except one was rodents. The non rodent was possibly a Jackdaw. He could kill and eat up to 5 rodents/moles during 1 hour.
In the nest we found hares, mallards, crows and gulls. They must have been caught by the female.
A full grown hare is too heavy for an Eagle owl to carry during flight. So they are usually cut in pieces.
When the male hunted on a huge open area, where there were often dogs in the area. We could not observe any attack on a dog. On one occasion the male was on the ground and one dog owner told us to keep our dog in a leash. We told her that it is an Eagle owl, so when her dog came to close the male he took off and the owner believed us.
I know of two or three cats that have been attacked by Eagle owls in Sweden (we have approx 800 pairs), all cats where to big for the owl. I assume the owl made a miscalculation in the size of the cat and basically scratched it.
I also know about one dog, but I have also seen common buzzard strike a dog.
Having a dog close to a nesting site will in at least 60% of all case create an attack. The owls prefer to strike on the smaller dog instead of the human. This is pretty common and therefore no dogs are allowed when we are ringing owlets. I have no information of a dog kill in those situations, usually some small scratches.
I can not promise that no attack on dog or cat can happen, but if it happens it’s most likely that that the owl is trying to scare it away from a nesting site.
You should always be careful with big birds with huge talons.
I met Alar In Sweden when we were making the BBC Radio 4 series Owl Prowl and Planet Earth Under Threat, one of the programmes focused on Eagle Owl. Alar took us to one of the Eagle Owl nest sites to ring/band the owlets. Though we were in the nest and handling the 2 young Eagle owlets the parents watched us, but did not defend their owlets as I thought they might. We were issued with protective sunglasses just in case, and yes the adults were close by, and giving alarm calls, but that was it.
Proud moment, me with wild Eagle owlet in Sweden
Picture taken by Tom Arnbom, also with thanks to Alar Broberg and BBC NHU Radio
I was asked and have been e mailed about the future for Oscar. This would be impossible to answer. Though at present he seems to have his regular behaviour, however should his prey status change then it might force a change in his behaviour and maybe his location. But with so many good people looking out for him I do feel sure he is in safe hands with the people of Bristol, and observations of any changes will be forwarded.
And lastly. There are those within conservation that keep complaining about Eagle Owls being liberated from captivity. Yet they are the ones that if they really want to see this brought to heel, could be influencing DEFRA to have all keeping of Eagle Owls and therefore the captive bred offspring as well, registered with DEFRA. Meaning that every Eagle Owl bred or simply kept would be known to DEFRA, and further more every Eagle Owl in captivity should be rung with a DEFRA issued ring. This would stop the doubt about where these Owls come from when they are found in the wild. W ith regard to this idea, it is achievable, probably not priority, because of financing. It is thought that between 3000 and 4000 individual Eagle Owls are kept in captivity in the UK. Remember that's only a guess as this is not a registrable species, so no one really knows. Also don't forget that even if we believe the aforementioned number then a proportion of that number are in pairs and being bred, so the number is going up! In theory
With so many people going to see Oscar and becoming enthused by him, then let us conservationists never forget that this bird has turned a lot of ordinary people into thinking about natural history and its conservation in the City of Bristol. Well done Oscar!
Once again with regards to this blog entry on Eagle Owls, these thoughts and opinions are my own and do not in any way represent the view of any organisation I work for, or am Patron, or Trustee of.
Sunday, 7 December 2008
Winters Bite
Winter Sun through the mist
Sunrise frosty morning on meadows near Portishead
FieldfareFriday, 28 November 2008
Owl Prowl sucsess for the National Trust
Just over a week ago I did an Owl prowl for the National Trust, this in the most amazing setting of Montacute House and grounds. The rain fell throughout and this event was extremely well attended, but apart from getting wet, people were left in awe as wild Little Owls and Tawny Owls not only gave their vocal display, but also put in a appearance as well. The Tawny Owls, a Male and Female were particularly visual as they flew round the House itself, this giving magnificent views of them as they flew through the lights that illuminates the old mansion. I feel sure the Owls use these lights and the height that the house gives them. This of course for easy access to prey such as Mice and Rats. As usual on these Owl Prowls no one went away disappointed, even though it rained constantly. My very special thanks to Gemma at Montacute House for organising this Owl Prowl. And thanks to all of you who keep e mailing about Owl Prowls. Yes I'm doing more, if you want to go on one then e mail your interest and I will put you on the Owl Prowl mailing list. Also thanks for the e mail about doing Owl prowls in other areas, again no problem, just tell me what you want, where you want and how many people and we can organise something. I will do private as well as public Owl Prowls, however U.S.A is a bit far (yes I have had one request from U.S.A) unless you want to pay for the airfare, then I'm game to do it.Tuesday, 25 November 2008
Compton Dundon Talk for the arson attacked Owls
We had a small group of us that organised this event, and were delighted that the Hawk and Owl Trust had donated 2 raffle prizes, also that Cotleigh Brewery (makers of fine real ales named after Birds of Prey and Owls) donated 2 raffle prizes, with one being a never to be repeated complete gift pack of Barn Owl Beer.
We were all gob smacked when after 100 chairs were placed out we had to add two more rows!
I'm not going to say any more, the rest of this posting is the words of Jenny Rowson from Compton Dundon. But I will just finish my bit by saying a huge thank you everyone who helped and joined in the fun of the evening.
Words By Jenny Rowson of Compton Dundon
Last Friday evening November 21st Chris Sperring MBE, world famous naturalist, broadcaster and Conservation Officer for the Hawk and Owl Trust gave a most enjoyable talk about owls at the Meadway Hall in Compton Dundon. His talk was free of charge and was dedicated to the villagers because, as he put it, of their magnificent response during the summer 2008 when an arson attack on a farmers barn caused the young Barn Owls to be burnt to death in the fire.
The village had collected over £100 for the Hawk and Owl Trust and also provided a replacement owl box which, on advice, was erected close to the destroyed one. Chris applauded the concern and rallying round shown after the disaster and rewarded the community with an extremely informative, interesting and at times amusing talk assisted by a superb visual display and Chris's amazing ability to demonstrate owl calls.
Chris was very enthusiastic about the area surrounding Compton Dundon which apparently is very good owl country with its open grassland, scrub land and abundance of trees and he emphasised the importance of leaving strips of long grass around fields to encourage mice and voles for the owls.
Tom and Jenny Rowson who were instrumental in replacing the owl box, with the support of J & F Clark Trust, helped to organise the evening and were apprehensive about the number of people who would attend. However, they need not have worried because the response was beyond expectations resulting in an audience of over 130 people who generously bought raffle tickets, owl trinkets, owl and bird boxes and refreshments. The unanimous verdict was that the evening had been informative, inspiring, thoroughly enjoyable and a great success.
Chris brought along his two captive owls, Otus and Beau who were very beautiful and caused a great deal of admiration, interest and photographing. The audience were allowed to see these magnificent tame birds extremely close up which was a wonderful experience.
The Hawk and Owl Trust Chairman, Barbara Handley, was in charge of membership and Adopt-a-Box sign-up and although it is not yet known how many people joined the Trust on the night, several forms were taken away.
After deducting expenses such as hire of the hall and raffle prizes other than those donated, £250 was raised on the evening which Chris and the Trust were delighted with.
My words again. From Death comes life, and the fact that so many people which included so many landowners turned out for this event means that wildlife has been firmly put on the agenda in this small, yet precious part of Somerset. I have now to follow up on new farm visits to farmers, who all want to help Owls (which means all wildlife). Brilliant! I love people! And I love Wildlife......... This should give everyone faith in the fact that we as a species can turn a wrong into a right.
Saturday, 22 November 2008
Kestrel vs Tick
It was not until I picked it up I could see why it was holding its eye shut, and this also explained its poor condition. Look at the picture and look closely under the eye. What you will see is the large body of a Tick. The Kestrel appeared not only in pain, but also upon handling was very thin indeed. First job once back home was removal of the Tick, this was done very quickly, then ensuring the Kestrel was warm and fed. Within 4 hours the Kestrel had perked up so much that it thanked me by grabbing my finger and drawing a good mount of blood from me, clearly this bird was on the mend. It may seem surprising that a tick could down something like a Kestrel. However the location of the tick around the eye was causing this bird a lot of distress, this had impaired its hunting which had meant it began to lose condition.
This Kestrel is now in a large aviary and will be released in a few days. I just want to make sure the Kestrel is back up to its right weight and of course there is nothing else wrong, but at the moment it looks fine and seems to have recovered, meaning of course that the Tick did down the Kestrel.
Thursday, 20 November 2008
Crewkerne RSPB Members Owl Talk
Friday night sees me talking in Compton Dundon, this talk is for the community in the parish, and their magnificent response during the summer 2008 when an arson attack on a farmers barn caused the young Barn Owls to be burnt to death in the fire. The concern and rallying round this community did has to be applauded and my talk tomorrow night is dedicated to them.
People and Wildlife Works....
Wednesday, 19 November 2008
Last of the Hornets November 08

Sunday, 16 November 2008
World On the Move BBC Radio 4 This Tuesday....

Saturday, 15 November 2008
Starling Special


Saturday, 8 November 2008
E mails answered. Short eared Owls are back!
Wednesday, 5 November 2008
Water Voles Survey and Training session at Shapwick Moor
Sunday, 2 November 2008
Saturday, 1 November 2008
Winters first blast! And Why BTO Ringing works!!!
Fieldfares feeding on hawthorn berriesSnow in October? Well some did get snow, seems here in good olde Somerset we have had a couple of night frost, then a real icy wind from the north east which seems to go straight through you when you are out walking. Suddenly both Redwings and Fieldfares (wintering Thrushes) seem to be everywhere, and in big numbers. With the cold weather has come the first of this winters causalities, and not surprising its a predator who has run out of food first. In this case a young barn Owl. This is a male which was found on a farm on the Mendip Hills. It carried with it a ring number, this corresponded to a ring I put on it on July 23rd, it was the youngest of a brood 4 which hatched from original clutch of 6 eggs. The farm it hatched on was approximately half a mile from the farm it was found on some 3 months later. It was found around 2 weeks ago seemingly downed itself as many young predators do, simply with not enough food.
Transferred by a Somerset Wildlife Trust officer to a Wildlife rehab centre and then back to the Somerset Wildlife Trust (SWT) officer for release. The SWT officer had the good sense to realise that she already had barn Owls on her land (so not a good idea to release another), so called me in, at which time I am then re-united with a wild Owl I had met 3 months earlier. I now have the owl placed in a release aviary on Mendip over land which has no current barn Owls on it, yet does have some great hunting habitat for it. As this bird looks in A1 condition we will not hold it long just make sure of its capability, and of course some good weather before its released. This Owl is now just 3 miles from the farm it was hatched, although its total mileage is probably well over 40 miles, 98% has been as a passenger in a car.
Very special thanks to Kate Lawrence (SWT) and once again to Paula, this in advance of her help with yet some more monitoring, this time with a wild Owl that hatched at her farm.
For more information about the Somerset Wildlife Trust (SWT)go to http://www.somersetwildlife.org/


