After the amazing day I described in my last blog the weather hasn't been quite as good and things have been a little quieter. We can't complain as we are still seeing at least one of our eagles at each of our trips, and there's plenty happening on our Buzzard-cam at the moment with the nest growing every time we look at it. It's fascinating to see the bird carefully weaving grass and twigs into the nest until it looks just right!
The hide (and the island) has been very busy this week with the Easter holidays - all the more reason for us to keep up our vigilance whilst the Sea Eagles are on eggs. For eleven years now the island has run a nestwatch 24 hours a day for our most vulnerable pairs, masterminded by Strathclyde Police. The birds are highly protected by the Wildlife & Countryside Act, but there are still people who ignore the law.
The police had bright yellow signs printed asking members of the public to contact them should they see anything suspicious, and these are positioned all around the island. The watch is carried out voluntarily by islanders supported by the police, RSPB, Mull Bird Club and other enthusiastic volunteers. Over the Easter weekend we were supported by a large group of Air Cadets who camped out in bitterly cold weather to help with the watch. We are also very lucky to have a full-time Police Wildlife Crime Officer on the island who is constantly on call.
You might wonder why we need to go to these lengths, but even in this day and age we still have problems with would-be egg collectors, and people wanting to get close to take photographs. Since we have been running the watch we have only lost eggs once, although sadly these were in two days of hatching when they were stolen. Two years ago, however, a photographer was caught underneath a Sea Eagle nest. Although the police were on site within 20 minutes of receiving the call, the female had already left the nest. It was only the second day of incubation and it took almost two hours before the eagle was confident enough to return to her nest, so the eggs chilled. Of course the eagle went back to incubating her eggs and sat on them for over 60 days (although the normal incubation time is 38 days). It was heartbreaking to watch her sitting on the nest day after day. The photographer was fined and had his photographic equipment confiscated, but of course the damage had been done. Without Operation Easter this could happen again and again and we are so grateful to everyone who takes part and helps to protect our precious Sea Eagles.
To end on a brighter note, the same pair went on to build a new nest the following year and successfully reared two healthy chicks. This was quite amazing as the birds are our oldest pair on the island, from the original birds brought over from Norway and released on the Isle of Rum. The female is now over 30 and she and her mate are incubating eggs again this year - quite incredible.
Next week I'll report back on Skye and Frisa as we start the countdown to their eggs hatching. It's an exciting time!
Showing posts with label wildlife crime. Show all posts
Showing posts with label wildlife crime. Show all posts
Friday, 9 April 2010
Friday, 2 April 2010
It's great to be back!
I'm delighted to say I'm back after six months away from Loch Frisa - although I have to say that I couldn't stay away completely and had to pop back from time to time to see how Skye and Frisa were doing!
The hide is now open again all week, and this year our White-tailed Sea Eagles have chosen one of their old nests. They are just over half-way through incubation, and as ever are being model parents. As one bird leaves the nest the other takes over immediately and we can often hear them call to each other when it is time for a changeover.
The weather this week has been changeable to say the least; as the clocks went forward last weekend we all thought Spring had truly sprung. How wrong we were! On Wednesday temperatures plummeted and we were treated to a day of blizzards, sleet, hail and strong winds. We had to cancel trips to the hide as the track was too slippery to drive along, but by the afternoon the snow was beginning to thaw and on Thursday the weather was improving (although still bitterly cold).
It is always a worrying time when the weather changes for the worst whilst the eagles are incubating eggs. The sitting adult needs a break from incubation from time to time, whether to go hunting or to stretch their wings and legs, but the changeover needs to be rapid to avoid the eggs chilling.
Two years ago another pair of Mull's Sea Eagles were disturbed by a photographer who stood under their nest to try to take the ultimate photograph. The female eagle was sitting on the nest at the time, on the first day of incubation. She was frightened off the nest and was away for long enough for her eggs to chill and die. Of course, she could not be sure that the eggs weren't viable, and the pair went on to incubate for over 60 days (when the normal incubation time is around 38 days). It was heartbreaking to watch them sit there day after day long after the date when their eggs should have hatched.
Fortunately our excellent "Operation Easter" Scheme (of which more later) meant that the photographer was arrested, charged with reckless disturbance, fined and had all his photographic equipment confiscated. Last year the birds built a new nest and successfully reared two healthy chicks, and they are incubating eggs again this year - not bad for a pair of birds over 30 years old. We would normally expect them to stop breeding in their early to mid twenties.
The weather today is beautiful; one of those clear, crisp days with blue skies and brilliant sunshine that make you glad to be alive. Our eagles must think so too, as at the 10 a.m. changeover Frisa (our female) stretched her wings and, after checking that Skye was safely settled on their precious eggs, flew off into the sunshine to find her breakfast.
Just to convince us that Spring really must have arrived, our Sandmartins have arrived back from Africa and are already checking out last year's nest holes in the old quarry wall at the rear of our visitors' car park by the hide. Lapwings are flying across the fields in front of the hide and our feeders are a constant hive of activity with chaffinches and siskins squabbling over the feeders and a Greater Spotted Woodpecker coming in to the peanut feeder.
At present our hide is in the same position as last year and we are not able to see the nest, although we have excellent views of the "off-duty" bird sitting in their favourite perch just opposite the hide. We can't risk moving the hide at this sensitive time whilst the birds are still incubating, but as soon as those eggs have hatched the hide will be moved into position and we are promised excellent views of the nest, chicks and adults. 2010 is destined to be an exciting year for us, for Skye and Frisa, and for our visitors. Do come to see us if you can.
The hide is now open again all week, and this year our White-tailed Sea Eagles have chosen one of their old nests. They are just over half-way through incubation, and as ever are being model parents. As one bird leaves the nest the other takes over immediately and we can often hear them call to each other when it is time for a changeover.
The weather this week has been changeable to say the least; as the clocks went forward last weekend we all thought Spring had truly sprung. How wrong we were! On Wednesday temperatures plummeted and we were treated to a day of blizzards, sleet, hail and strong winds. We had to cancel trips to the hide as the track was too slippery to drive along, but by the afternoon the snow was beginning to thaw and on Thursday the weather was improving (although still bitterly cold).
It is always a worrying time when the weather changes for the worst whilst the eagles are incubating eggs. The sitting adult needs a break from incubation from time to time, whether to go hunting or to stretch their wings and legs, but the changeover needs to be rapid to avoid the eggs chilling.
Two years ago another pair of Mull's Sea Eagles were disturbed by a photographer who stood under their nest to try to take the ultimate photograph. The female eagle was sitting on the nest at the time, on the first day of incubation. She was frightened off the nest and was away for long enough for her eggs to chill and die. Of course, she could not be sure that the eggs weren't viable, and the pair went on to incubate for over 60 days (when the normal incubation time is around 38 days). It was heartbreaking to watch them sit there day after day long after the date when their eggs should have hatched.
Fortunately our excellent "Operation Easter" Scheme (of which more later) meant that the photographer was arrested, charged with reckless disturbance, fined and had all his photographic equipment confiscated. Last year the birds built a new nest and successfully reared two healthy chicks, and they are incubating eggs again this year - not bad for a pair of birds over 30 years old. We would normally expect them to stop breeding in their early to mid twenties.
The weather today is beautiful; one of those clear, crisp days with blue skies and brilliant sunshine that make you glad to be alive. Our eagles must think so too, as at the 10 a.m. changeover Frisa (our female) stretched her wings and, after checking that Skye was safely settled on their precious eggs, flew off into the sunshine to find her breakfast.
Just to convince us that Spring really must have arrived, our Sandmartins have arrived back from Africa and are already checking out last year's nest holes in the old quarry wall at the rear of our visitors' car park by the hide. Lapwings are flying across the fields in front of the hide and our feeders are a constant hive of activity with chaffinches and siskins squabbling over the feeders and a Greater Spotted Woodpecker coming in to the peanut feeder.
At present our hide is in the same position as last year and we are not able to see the nest, although we have excellent views of the "off-duty" bird sitting in their favourite perch just opposite the hide. We can't risk moving the hide at this sensitive time whilst the birds are still incubating, but as soon as those eggs have hatched the hide will be moved into position and we are promised excellent views of the nest, chicks and adults. 2010 is destined to be an exciting year for us, for Skye and Frisa, and for our visitors. Do come to see us if you can.
Friday, 14 August 2009
Wet and windswept
Well, the forecast for today wasn't good, and for once it was right. When we arrived at the hide this morning Frisa, our female, was sat up in one of the Larch trees looking very wet and bedraggled. There was no sign of Skye (our male), or of Heather (their chick), and that was to be the pattern for the day. As the rain got heavier and the visibility worsened, Frisa took off and flew a short distance further into the trees to keep as dry as possible. Hopefully Skye and Heather were doing the same thing.
Come the afternoon trip there was nothing to see and half of our visitors decided to cancel their visit to the hide. Reluctantly I left to come back to the office to catch up with some paperwork. If the birds fed well yesterday there is really no need to fly again today - better to stay in the trees.
Views for the earlier part of the week were more promising with great fly-pasts by both adults although Heather has been keeping herself out of sight. She has found a new place to sit, just round the headland in front of us.
Yesterday we took a stand to the Mull and Morvern Agricultural Show in Salen to promote the hide and the Mull Eagle Watch project. We always make a point of telling our visitors about Operation Easter - the round-the-clock watch we mount on our Sea Eagle nests during the breeding season. Most people are amazed and outraged that there are collectors who still steal the eggs of rare birds, and as the rarest and largest bird in the UK the Sea Eagle (at just 45 pairs) is a prime target. Operation Easter was the brainchild of Strathclyde Police and involves a large group of volunteers - islanders and some of our visitors - who give up their time to watch the nests 24 hours a day, supported by extra police officers from all over the country. The initiative has been co-ordinated by our own Wildlife Crime Co-ordinator on the island - PC Finlay Christine. In March Finlay was presented with an award for Police Wildlife Officer of the Year in recognition for all his work for wildlife, and especially for Operation Easter which has been the basis for many other nest watch schemes. Sadly Finlay has recently retired, but rest assured that Operation Easter will continue - there are too many of us determined to continue to protect our eagles.
Mull hasn't lost any eggs to collectors for nine years, although tragically the last two eggs that were taken were within two days of hatching! It is beyond me why anyone would want to steal the eggs of any bird, let alone such a rare one. The eggs have no monetary value but are seen as trophies by the egg thieves. They are placed in specially made cases and often hidden at a different address to that of the thief, as they can be confiscated if found by the authorities. An egg collector in Scotland was recently charged for being in possession of 5,000 eggs of various rare birds - potentially 5,000 chicks which could have hatched and boosted the population.
The saddest thing is that many egg collectors are extremely good ornithologists. They often keep detailed diaries as they watch the nests of the birds they hope to target. Some of these diaries would be invaluable to professional ornithologists as they give details of particular nests over many years. Egg collecting often seems to run in the family, and some diaries and collections have been recovered going back to the late 19th and early 20th century. What a shame that all the information in those books can't be used for the right reasons!
To end on a bright note, Mull's Sea Eagles have managed to fledge ten chicks between them this year - a great result!
Come the afternoon trip there was nothing to see and half of our visitors decided to cancel their visit to the hide. Reluctantly I left to come back to the office to catch up with some paperwork. If the birds fed well yesterday there is really no need to fly again today - better to stay in the trees.
Views for the earlier part of the week were more promising with great fly-pasts by both adults although Heather has been keeping herself out of sight. She has found a new place to sit, just round the headland in front of us.
Yesterday we took a stand to the Mull and Morvern Agricultural Show in Salen to promote the hide and the Mull Eagle Watch project. We always make a point of telling our visitors about Operation Easter - the round-the-clock watch we mount on our Sea Eagle nests during the breeding season. Most people are amazed and outraged that there are collectors who still steal the eggs of rare birds, and as the rarest and largest bird in the UK the Sea Eagle (at just 45 pairs) is a prime target. Operation Easter was the brainchild of Strathclyde Police and involves a large group of volunteers - islanders and some of our visitors - who give up their time to watch the nests 24 hours a day, supported by extra police officers from all over the country. The initiative has been co-ordinated by our own Wildlife Crime Co-ordinator on the island - PC Finlay Christine. In March Finlay was presented with an award for Police Wildlife Officer of the Year in recognition for all his work for wildlife, and especially for Operation Easter which has been the basis for many other nest watch schemes. Sadly Finlay has recently retired, but rest assured that Operation Easter will continue - there are too many of us determined to continue to protect our eagles.
Mull hasn't lost any eggs to collectors for nine years, although tragically the last two eggs that were taken were within two days of hatching! It is beyond me why anyone would want to steal the eggs of any bird, let alone such a rare one. The eggs have no monetary value but are seen as trophies by the egg thieves. They are placed in specially made cases and often hidden at a different address to that of the thief, as they can be confiscated if found by the authorities. An egg collector in Scotland was recently charged for being in possession of 5,000 eggs of various rare birds - potentially 5,000 chicks which could have hatched and boosted the population.
The saddest thing is that many egg collectors are extremely good ornithologists. They often keep detailed diaries as they watch the nests of the birds they hope to target. Some of these diaries would be invaluable to professional ornithologists as they give details of particular nests over many years. Egg collecting often seems to run in the family, and some diaries and collections have been recovered going back to the late 19th and early 20th century. What a shame that all the information in those books can't be used for the right reasons!
To end on a bright note, Mull's Sea Eagles have managed to fledge ten chicks between them this year - a great result!
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