Part 2, Mid-evening Midsummer Live


Part 2, Mid-evening

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are celebrating the longest day of the year in the far north-west of

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Scotland at the standing stones on the Isle of Lewis and there is more

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daylight here on midsummer's day than almost anywhere else in

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Britain. These enormous stones have looked out over the Atlantic for

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5000 years and today, they attract visitors from far and wide. There

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are kids come at Druids in the middle of the circle, all manner of

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people and they will be here until the sunset 10:20pm. Before that,

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here is what is coming up on Midsummer Live. I've been finding

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out about the rare and beautiful clouds that can only be seen in

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summer. Quite ethereal, ghostlike, like angels. We will show you why

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midsummer matters so much for our wildlife with Arctic terns, the

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perpetual summer Bird, live from the Isle of May. The underwater words --

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world awakened by the midsummer warmth and light. And we will find

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out if round the world cyclist Mark Beaumont can reach the West Coast in

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time for sunset. Earlier in the evening we asked you to send us your

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best Scottish sunset photos and we will bring you the best of those

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later on. It is not too late to join in. Tweet your photos. Or go to our

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website. Judith Ralston is in Glasgow and is watching the forecast

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for us. What do you reckon? Is there any chance this guys behind us will

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clear and we will see the sun setting? -- disguise behind it all

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clear? I am living in hope. I am sure you have seen hints of

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brightness across Lewis at the moment but it is a cloudy affair and

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it looks like staying that way until eastern Scotland at the moment,

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particularly on the east coast. We are looking at fine sunshine across

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the Isle of May. You can see the likes of eastern borders, Angus and

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Aberdeenshire, some fine sunsets 10:23pm this evening. There is lots

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to look forward to. Stay with us on get to. It took me about a day. It

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does not put off people who make a special trip here at midsummer.

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Cecilia and Alex have come from Australia. Why have you come so far?

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To escape the Australian winter and the shortest day of the year in

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Australia. You have come to the other side of the world. What sort

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of daylight length do you get in Australia? Very short. Sunset would

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be around 5pm. Get out of work and it is dark already so it is nice to

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be here. Lots of light, thanks for coming all this way. All the way

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from Australia! That is a fair old journey and it is not just humans

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that like to celebrate midsummer. At this time of year the landscape is

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alive with wildlife. At Edinburgh's botanic Garden, Hermione is helping

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to discover just how much wildlife can be found there.

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Thanks, the BioBlitz people have been busy all over the gardens and

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after just three hours we are already up at 112 species. We are

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here at one of the six ponds in the botanic Gardens. You are a wetland

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ecologist. It's midsummer at the time to be looking into our ponds

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for wildlife question might Absolutely, it is the perfect --

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perfect time to investigate biodiversity. The water gets a

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chance to warm up and everything gets going. We have a lot of things

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reproducing. You can find adults and the offspring. You have had a lot of

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help from volunteers. Including these two. It looks exciting here.

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Tell us about some of the things you have fished out? In this tank we

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have a female smooth newt and one of the babies as well. This is one of

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the pond's top predators. We have also got met of more phasing

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tadpoles that are starting to sprout legs. What does finding it's like

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this tell you about the pond? diverse. They rely on different

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things to eat so it shows we have a healthy pond. Do you think it has

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caught up from the cold spring? would say so. Our species county is

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quite high. A lot of the larval forms are a bit more stunted than we

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would expect at this time, so maybe a bit more slow. This tray is

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teeming with life. You have something that looks interesting in

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a jar? This is an adult diving beetle. They are able to move and

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fly to different ponds but we have found the larval form today as well

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and they are predatory. The larval form feeds through its tail on the

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surface of the water and they have been jaws. They grab hold of

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tadpoles and digests them. They are fierce. It sounds gruesome. In the

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trachea there is just so many different things -- in the tray

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here. What is that? We had a leech on screen. That was rams horn Smale,

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her before in the pond. We have a water boatman in front of it. It is

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disappearing off! Everything is being camera shy. See if we can get

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the leech again. I love it. sorts of things, really busy.

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what you have found, what do you think the count, the additional

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count of the BioBlitz might be? did we get to, boys? 20.

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brilliant. All the insects are important food source for lots ofs

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other animals like bats. The critical thing for bats is there

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going to be lots of insects around so they can build themselves up. So

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today. But overall 2013 has been pretty challenging weather-wise.

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Hibernating animals like bats woke up to a nasty shock. One of the

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coldest spring is on record. When they emerge from winter roosts, bats

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need to fill up on insects straightaway. If it is cold and food

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is scarce they can starve. Hessilhead Wildlife Rescue Centre

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Eun Ayrshire received a record number of spring casualties this

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year. I am not surprised -- and not surprisingly, many of them were

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malnourished bats. Dave O'Reilly has the job of preparing them to go back

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into the wild. I went along to see how a female pipistrelle bat was

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doing. She is pretty lively. Yes, she has woken up with the heat in

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here. She is quite active. She looks like she's trembling almost. Is that

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normal? What they need to do when they first wake up is generate body

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heat to take off. If you give her a chance she would fly around the

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room. Usually they are quite laid-back animals. How do we know if

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she is ready? What we do is weigh her, check her wait and see if she's

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ready to go. Put her in head first. Headfirst. She's nearly six grams,

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which is quite good. She was only for Mac programmes when she came in

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and she should be between five and six grams, so she has put on a

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couple of grams. What about her wings? Will she be all right flying?

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We will check her to make sure there are no small holes to stop are

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flying and see what type of back she is. You can see the veins running

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along their, it is a common bit --, pipistrelle. What do you feed them

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at the hospital? We give the meal worms. Oh, yes, instantly.She's

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quite hungry. How many of these mealworms will she eat in a day?

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to 12, compared to 2000 midges in a night it is easier to give them ten

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mealworms. I would not fancy catching 2000 bridges to try to feed

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her! Are you confident she is ready to go back in the wild? She should

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fly OK, she is strong, she is a good weight, she is eating well and she

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should go easily. Bats must be released back into the same area

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they were rescued from. Our bat was picked up Culzean Castle on the

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Ayrshire coast. The old buildings, mature trees and ornamental lakes

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here make up a perfect bat habitat. Heather Lowther is a ranger

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naturalist in the country park equipped with her detector, she

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surveys the bat population throughout the summer. It was

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Heather that originally found the female pipistrelle when it flew

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exhausted into the castle's restaurant. Let me reunite you with

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your friend. This should be a good spot to release her then? This is

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perfect, around here is perfect. We know we have a number of pipistrelle

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roosts in the buildings round here so she will be fine. What are the

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bats doing the summer? Just now they have the big maternity roosts so the

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mums get together and have babies and later in August the babies will

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fly off so they have different roosts at different times of year.

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Do you think this bat will join a started to emerge. Heather's

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detector picked up their ultrasonic clicks. This is it. It was the

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perfect time to release our bat. She is already giving out signals,

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working out what is going on around her. That is brilliant! She is right

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above her head -- our heads, can you see her wings? She is coming back.

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Oh, fantastic! You don't get better than that, it was amazing. Very

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is one of more than 1000 across the British Isles. Scotland is littered

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with them. Just across the bay there are at least two of the stone

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circles but why were these sites bills? What did our ancestors used

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them for? Dougie has been meeting the experts to find out the latest

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Today, with all our modern technology, many others have lost

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our connection to nature. -- many of us have lost our connection to

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nature. But 5000 years ago when these stones went up our ancestors'

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lives would have been intricately linked with the natural world. These

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stones are clearly carefully positioned. They must have had some

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meaning. But what was it? Perhaps other prehistoric sites can give us

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a clue. Clive Ruggles is Britain's only professor of archaeologist --

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of archeoastronomy, the study of how our ancestors understood the sky. He

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has brought me to burial tombs at Culloden, near Inverness. Beautiful

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dry stone work and you have to imagine it being continued up and

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the whole thing being roofed over and we have a passage going off in

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this direction to get in and out. That would have been covered, so it

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was still in its original state you would be crawling through it.

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is the significance of the passageway? The significant thing is

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when you look along the passage and it is aligned with another one of

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these cairns, just over there, it is aligned in the direction of where

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the sun sets at midwinter. The shortest day of the year. It is the

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similar story at the most studied stone circle, Stonehenge, built

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around the same time as Callanish. Researchers have recently completed

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the most accurate scan Stonehenge ever done. They have plotted every

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lump on and on the Stones' surfaces, down to half a millimetre. It has

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revealed just how important midwinter and midsummer were to its

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builders. The stones that framed the solstices have been given a lot more

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attention than others. The latest scan allows us to look in lots of

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detail. This is stone 56, the tallest surviving on site. It forms

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one half of the great trilithon which stands at the end in a

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horseshoe. It would have had a pair that stood here next to it. You can

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see that very straight side. It has been incredibly carefully shaped to

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be a very straight line, and it would have formed one side of the

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frame through which the midwinter sun would have been viewed from the

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middle of the stone circle. proof that Stonehenge was built to

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align with the movements of the sun is overwhelming. And here at

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Callanish, the evidence points to an alignment of a different kind. The

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49 stones are arranged in a slightly offset cross shape. Two of the four

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Rose lead out of the circle. One points roughly East and the other

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West. That one there is pretty much juice South. -- you South. However,

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the Northern Avenue is slightly skewed. Some scholars believe that

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is the key to understanding this whole monument. Why would that

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Avenue be slightly offset? It is thought it points to a rare and

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lunar event. The cycle of the moon is complex. Every 18 and a half

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years, a lunar standstill occurs. This is when the moon, in a certain

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phase of its cycle, barely seems to make it above the horizon. One

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theory is that all this was built to track that lunar event. When the

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moon is doing its special date once every 18.6 years, you will see the

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moon rising very low on the horizon, just skimming above it about two

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degrees, dipping down below that rocky outcrop and then coming out

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again and seeming to fill the stone circle. But not everyone buys this

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theory. Professor Bill Ruggles has his doubts. It could be people were

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interested in looking at the full moon closest to the June solstice,

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around that time. If people were looking at it then they may have

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spotted the moon then and maybe aligned that. But I do not think

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people were making accurate observations of the moon over a

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generation or two to get the alignment exactly right. Said the

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debate continues about what alignment Callanish has if any. What

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Clive is sure of, however, is that the carefully constructed monuments

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did have ritual significance. are not places where people were

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living, for example. They were either congregating here for special

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occasions, or they were places to bury the dead. So these are the

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things that have sacred significance. With no written

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records and archaeology only revealing tantalising clues, we can

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never be certain why our ancestors chose to build this magnificent

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monument. These stones will hold the secrets.

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If only the stones could speak. We have extremely rare footage of a

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lunar standstill films in 2006 by cameraman Jim Hope. It is shot from

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here on Callanish. There are no stones in the foreground. They were

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behind the cameraman. You can just see the moon skimming along the

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curves of the mountain 's. That is known as the sleeping giant. You can

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see it there, very slowly skimming over the top. It finally goes down

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and disappears behind the mountain. Absolutely fantastic. The bad news,

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you will not see that again until 2024. Ellie has gone for a wander to

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the shore. Have you got your feet wet? I have my boots on and the tide

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is out so I am doing OK but I have come down to the short to show you

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it is not just live on land that takes advantage of these long days.

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Down here I can give you an example of marine life that does that, too.

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This is algae. People often call this blood Iraq that it is in fact

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not to crack. -- bladderwrack, but it is knotted wrack. Hermione now

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picks up the story. For top underwater cameraman Doug

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Anderson, summer meets Lamlash Bay in the Isle of Arran. He learned to

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guys here as a boy and pays a return visit every year. -- he learnt

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diving. This is a special place thanks to the work of people like

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these. Lamlash Bay has become a place where underwater life can

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recover and flourish. There is no better time to experience it than

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midsummer. The effect of summer in the sea in Scotland is profound. It

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is marked by a bloom, which is literally that. The ocean goes from

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a slate grey colour to vibrant green as the phytoplankton multiply

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exponentially in number. That is a start. That really is the battery

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for all life underwater on the West Coast of Scotland. I love coming

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back here and snorkelling. It is the way I explored this area when I was

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a boy, and there is something simple and beautiful about exploring

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particularly a temperate region like this with just a mask and snorkel.

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It is very quiet and you can cover a lot of area. Tiny lines mean

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jellyfish the size of your thumbnail. By the end of summer, you

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can get them the size of dustbin lids, with tentacles may be 30 or 40

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feet long. They are just extraordinary. Watching them pulls

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against the light in late summer. They are ill feeding machines. You

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certainly do not want to get stung by them. It is really super fun to

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start exploring the kelp forests. The kelp fronds form the trunks of

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the trees and then plays out into these canopy. Just like a forest,

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you can get underneath it as a free diver and explore the forest floor.

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It is very beautiful. The shafts of light come through and illuminate

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parts of it in the darkness. An amazing little story to play out

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here. Common to see octopus in Lamlash Bay, and if you get a good

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one, one that kind of accepts you, if you get your approach right when

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you are diving, and it's easy as a piece of furniture rather than a

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threat, then they carry on doing what they do. Mostly what they are

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after all these little squat lobsters. They call along the bottom

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and get into cracks and crevices and tried to find these things. It is

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great fun watching the hunt. Also in these rocky ledges it is a great

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place to find cuckoo wrasse. They are a real Scottish treat

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underwater. They are and as your blue and the females are a kind of

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ochre orange colour. The interesting thing about them in Scotland is they

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are one of arts exchange fish. A female will be female for years and

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then we'll decide to be a mail and turn from this orange colour into

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this blue and will get much bigger Seeing these in the shallows is

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really hopeful. Maybe not for me but for my children there might be a

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point where they can come back and enjoy this place and, not in the

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know-take zone, but close by, catch themselves cot for supper in the way

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that I did when I was a boy. -- cod. Just less than an hour until sunset

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and the pipes are playing in the background. You'll Scottish sunset

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photographs have been coming in. We will be looking at some later in the

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evening. How do you capture the best sunset? Our photographer Colin is

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joining us now. What do we need to capture a sunset? When it starts

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getting a little darker like this I would say you need a tripod and a

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shutter release. You have a fancy camera. Is that important? Ann not

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really. You could do it with a phone, any kind of camera.

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This is a pretty special place for you? It is different every time you

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come over. You never get the same picture twice. Is it important for

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you to get some sort of foreground in your photographs? Yes.We are

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looking at some of your photographs and that is truly spectacular. That

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looks like a glass ball. What are you thinking about when you are

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making photographs like that? trying to get a different take on

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the place, get it from a different angle. Thank you for joining us. I

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am intrigued. An incredible thing. Ellie, you are back and your feet

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dry. I have brought you a memento. Matches my hair! If you are out and

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about with your camera, there is one special thing to look out for in

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midsummer after the sun has set. I There is a strange spectacle in our

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summer skies. It has a band of dedicated followers. John Rowlands

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is one of them. He is scanning the heavens for a mysterious serial

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phenomenon. Something he first caught a glimpse of as a young man.

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I was waking up in the middle of the night in the summer when I was a

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teenager and I had a north facing window. I would notice strange old

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and wisps on the northern horizon, quite striking and unusual. --

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Golden wisps. I found out they were noctilucent clouds. Noctilucent

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clouds only appear after sunset. They are the highest and most

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elusive clouds we have, forming 50 miles above the Earth, beyond the

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stuff... Professor Nick Mitchell from the University of after studies

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the outer layers of the atmosphere, where these ethereal clouds form. To

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show me why they can only see scene -- be seen at night, he has come up

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with something impressive. It has taken every ounce of his scientific

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inflatable I have ever seen. It is impressive. So you have been hard at

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work with the cotton wool? Remark a work of creative genius! This is a

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fundamental trait in to illustrate how it is. -- this is a fun

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illustration to demonstrate how it is. These fluffy clouds represent

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the lower atmosphere clouds. These are a mile above the surface of the

:28:29.:28:36.

Earth. Much higher up is our noctilucent clouds, a thin layer of

:28:36.:28:44.

cloud. To mimic the sunset from my perspective, Nick is going to use a

:28:44.:28:49.

light to recreate the motion of the sun across the sky. During the

:28:49.:28:53.

daytime, the sun is shining down on the surface of the Earth,

:28:53.:28:57.

illuminating our fluffy cloud in the lower atmosphere. The noctilucent

:28:57.:29:04.

clouds present during the daytime but this time -- but the sun is so

:29:04.:29:14.
:29:14.:29:18.

bright we cannot see it. Slowly, the lower atmosphere cloud moves into

:29:18.:29:22.

shadow, the sun goes down below the horizon from your perspectives. The

:29:22.:29:27.

noctilucent cloud is still little brightly by the sun. It is all about

:29:27.:29:30.

the height difference. The noctilucent cloud is so much

:29:30.:29:37.

higher, the sun still illuminates it long after the sun has set. They are

:29:37.:29:44.

wonderful things. They are ideal post-pub entertainment. For the

:29:44.:29:51.

stagger home? Yes.For these clouds to form, both water vapour and dust

:29:51.:29:55.

particles must be present in the atmosphere and it has to be

:29:55.:30:00.

extremely cold. 50 miles up, the atmosphere is actually at its

:30:00.:30:05.

coldest in the summer with temperatures as low as minus 130

:30:05.:30:15.
:30:15.:30:25.

Celsius. That is why we only see noctilucent clouds is that you have

:30:25.:30:28.

to be up after midnight. The total number of hours that I lose in a

:30:28.:30:33.

season from the end of May until the beginning of August is about 120

:30:33.:30:38.

hours, the equivalent of an entire week's worth of sleep that is lost.

:30:38.:30:43.

That part is very difficult to cope with. But for John, the chance to

:30:43.:30:53.
:30:53.:31:00.

capture their beauty keeps drawing -- if serial. They take on strange

:31:00.:31:07.

forms. They have strange wave formations in them. They range from

:31:07.:31:16.

red to orange to white, to a colour called Electric blue. They appear

:31:16.:31:26.
:31:26.:31:34.

never heard of them before but they look incredible. We are in a good

:31:34.:31:37.

spot to see them. Any further south, you can't see them and any further

:31:37.:31:41.

north, the sun never gets low enough. We are in the sweet spot

:31:41.:31:46.

right here? We are in the sweet spot and it is a good time to see them

:31:46.:31:52.

because we are getting lots of photos of them. We have this one of

:31:52.:31:56.

the sun setting over the sea from Allen, in Murray. This is from

:31:56.:32:00.

Stephen Hagan, who spotted noctilucent clouds in Glasgow.

:32:00.:32:07.

Douglas Cooper took this shot, it shows the clouds over Bute. Really

:32:07.:32:14.

amazing. I never come back that late. We are going to go back to

:32:14.:32:17.

Edinburgh's botanic garden where Hermione is helping to record as

:32:17.:32:20.

many species as possible. What are the scores on the doors this

:32:20.:32:28.

evening? Well, we are now up to a rather impressive 209 species. But

:32:28.:32:32.

as the light fades on the longest day of the year that is exactly when

:32:32.:32:37.

some of our more mysterious winged creatures come out. I am joined by

:32:37.:32:40.

Barry Prater from Butterfly Conservation. You are going to be

:32:40.:32:45.

moth trapping in the Gardens tonight? Yes, we are. We will use a

:32:45.:32:48.

bright light to attract moths and some will fall into the container

:32:48.:32:51.

below and we'll stay there safely until we opened it up and

:32:51.:32:56.

investigate what they are and add them to the BioBlitz numbers.

:32:56.:33:03.

midsummer, is it a good time for moth numbers? Yes, it is warm. Moths

:33:04.:33:07.

are cold-blooded animals and they are more active when it is warm. The

:33:07.:33:11.

summer months are better for them than the winter. Tonight's moth

:33:11.:33:14.

trapping, could it add a significant number of species to the BioBlitz

:33:14.:33:20.

count? I think it could, yes. Across Britain we have about 2500 species

:33:20.:33:25.

of moss. Not all in Scotland, but there are a lot here but your

:33:25.:33:30.

average suburban garden providing there are trees and plants will have

:33:30.:33:34.

about 150 different species visiting each year or more which amazes most

:33:34.:33:40.

people. The contents of this track will be set up tomorrow and -- will

:33:40.:33:45.

be counted tomorrow and added to the BioBlitz. You set up a trip trap

:33:45.:33:53.

yesterday, let's see what you got? Full of moss. What are these?This

:33:53.:34:00.

is a poplar hawk moth. It is harmless, it does not feed itself.

:34:00.:34:05.

Only its caterpillar feeds. That is stunning, fantastic. You have a

:34:05.:34:09.

bright yellow one? Why Bobby that is a brimstone moth. It is named after

:34:09.:34:17.

the colour yellow. We have a peppered moth. A black and white

:34:17.:34:23.

colour, very interesting because in the days when the air in cities were

:34:23.:34:27.

polluted with salt, a black form evolved and that lack form could sit

:34:27.:34:31.

on tree trunks and become lodged and be safe from predatory birds. Now,

:34:31.:34:38.

they are all like that. Air quality is a lot better. Having cast your

:34:38.:34:42.

eye over this, how many different species do you think you have got in

:34:42.:34:51.

this trap? 50, is my guess.50! Moth new! If you had a similar number

:34:51.:34:58.

from tonight's trap, it will be a fantastic addition to the BioBlitz.

:34:58.:35:01.

All the BioBlitz volunteers will be recording from now until six o'clock

:35:01.:35:05.

tomorrow evening and if you want to go to the total count, go to our

:35:05.:35:11.

website, bbc.co.uk/midsummerlive. If you were in bed when things

:35:11.:35:15.

started going bump in the night you might be worried but for one man it

:35:15.:35:25.
:35:25.:35:33.

is music to his ears. Especially at For naturalist Al Jackson, summer is

:35:33.:35:40.

the best time of year. -- Bill Jackson. The light is perfect for

:35:40.:35:50.
:35:50.:35:50.

painting. It is ideal for photography. But above all it is in

:35:50.:35:56.

the summer that Bill's unusual launcher moves back into his house.

:35:56.:36:01.

-- lodger. I thought they were a bit heavy for mice, they went bump bump

:36:01.:36:11.

bump on the panels upstairs. Then bump bump bump over the bathroom.

:36:11.:36:17.

Then banging around the slopes at the end of the house. Then the next

:36:18.:36:27.

thing is sliding down roof panels. I knew then I was onto a good thing.

:36:27.:36:35.

We had a pine marten resident. Then a few months later the kits sound,

:36:35.:36:43.

which when referred -- when we first heard the kits was unbelievable. She

:36:43.:36:50.

is coming in feed them, suckling the kits above the bathroom. Fixed up

:36:51.:37:00.

cameras all over the place, these little camera traps. There she is.

:37:00.:37:04.

That is her way in and out of the den. At the flat roof, across the

:37:04.:37:11.

windowsill, up the pipes, into this, which runs into the main roof and up

:37:11.:37:17.

through ventilator. She will sit there with her paws over the end

:37:17.:37:26.

watching us. She watches everything. She does not like crows. I thought,

:37:26.:37:33.

you crafty bisom. That is what she does. She has three spots on her bib

:37:33.:37:38.

which are noted -- noticeable, even more so when she is wet. When she is

:37:38.:37:44.

where they stand out strongly. The mail still comes back and he shows

:37:44.:37:49.

up about 10:30pm. She has had her kits, she will be into breeding

:37:49.:37:54.

again and he will be intimating, certainly. He demolishes all the

:37:54.:37:59.

peanuts which she has left. She is now into black treacle and bananas.

:37:59.:38:05.

If any pine marten people want to experience seeing a pine marten at

:38:05.:38:09.

enjoying herself, cut up half a banana and watch the antics. She

:38:09.:38:17.

loves it. The secret is not to just put them out in a lump. Spread them

:38:17.:38:25.

and rub them into the logs, which means she will be there for a while.

:38:25.:38:29.

Sometimes there will be 20 or 30 birds out there feeding and they

:38:29.:38:34.

will up and off in a flash. Especially the woodpecker. The

:38:34.:38:40.

woodpecker, when feeding, the minute she looks up she is on the roof and

:38:40.:38:50.
:38:50.:39:14.

that is the sign for get ready, get have a home like she has got. It is

:39:14.:39:18.

well insulated, lovely and warm, food is provided for her. The burn

:39:18.:39:23.

is there if she wants a drink. There is times when you really think, I've

:39:23.:39:28.

been sitting here four days watching this and all she is doing is looking

:39:28.:39:34.

back at me and thinking, he is still there! Hopefully, before the end of

:39:34.:39:39.

this month is out, we will have the kits out on that long and prancing

:39:39.:39:44.

around the lawn with her. It will be nice if she acts normal and they

:39:44.:39:46.

follow her down and we get the whole family party. That would be

:39:46.:39:54.

something. The latest news from Bill is that the kits are still in the

:39:54.:39:58.

nest but he has just sent us this photo showing the mother taking some

:39:58.:40:03.

food back for the kits. It looks like she has got all in the picture.

:40:03.:40:08.

The kits are about six weeks old and growing fast so she has got her work

:40:08.:40:12.

cut out just to keep them fed. course, there are people who have

:40:12.:40:15.

travelled massive distances to be here for some from across Scotland,

:40:15.:40:22.

Europe and the world. But none of them have managed to travel as far

:40:22.:40:26.

as the Arctic tern. These birds cover 22,000 miles travelling all

:40:26.:40:29.

the way from the Antarctic to spend summer in one of Britain's biggest

:40:29.:40:34.

seabird colonies in the Isle of May where it looks like they are

:40:34.:40:38.

attacking Catriona Shearer! Are you all right there? My goodness!

:40:38.:40:44.

think so! I am just about OK. I have got Mike at and had up and I really

:40:44.:40:48.

do need me because there are 200 pairs of nesting Arctic terns here

:40:48.:40:52.

on the island. Most of which seems to be dive-bombingknow me, as you

:40:52.:40:57.

can see. This is normal behaviour because they are being protective

:40:57.:41:02.

parents. The nests are either side of the pathway, hence they are

:41:02.:41:07.

dive-bombingknow me. These birds go to extreme lengths to enjoy long

:41:07.:41:12.

days. They love the sun and they have the longest migratory route of

:41:12.:41:18.

any animal. Unsurprising lay, they would like to experience two some of

:41:18.:41:22.

the year, first in the southern hemisphere and then in the north,

:41:22.:41:26.

sometimes as far as the Arctic and they filed. -- they find themselves

:41:26.:41:31.

on the Isle of May. Dave Pickett is the reserve manager here and he has

:41:31.:41:37.

to ensure the terns's stay is as pleasant as possible. They are

:41:37.:41:41.

feisty, aren't they? They are giving you a good going over, they are

:41:41.:41:47.

working as a team. Their nests are depressions in the sand and that is

:41:47.:41:50.

where they have their eggs and chicks. We saw some earlier, they

:41:50.:41:54.

hatched this morning. They are vulnerable to predators? That is

:41:54.:41:58.

right. Their biggest problem is the polls on the island and they will

:41:58.:42:02.

swoop in. They are all around the terns, they will take the eggs and

:42:02.:42:06.

chicks easily and stop them from breeding successfully. You have been

:42:06.:42:11.

putting measures in praise to keep them safe from the polls. What have

:42:11.:42:17.

you been doing? We manage the visitors, we do it tern watches and

:42:17.:42:22.

put in nesting platforms which form a mosaic within the red -- within

:42:22.:42:28.

the vegetation. We put in garden canes, which act like barrage

:42:28.:42:34.

balloons and they protect the terns from gulls swooping in. How has that

:42:34.:42:39.

been working? It has been successful. We have twice as many

:42:39.:42:43.

pairs on the island this year. So far, so good. Is it true that the

:42:43.:42:48.

same bird comes back with the same partner? With the same place

:42:48.:42:52.

question mark There is a percentage of the divorce rate but generally

:42:52.:42:56.

they meet up with the same partner in the same colony. That is great

:42:56.:43:01.

news about the numbers and we are both wearing hats because we need

:43:01.:43:05.

them, everyone is subjected to it but the Arctic terns what is

:43:05.:43:10.

enjoying what is left on the Isle of May of the sunlight and we hope you

:43:10.:43:15.

are too. It is not only birds who are nesting

:43:15.:43:19.

at midsummer. Earlier today a couple came to Callanish for the most

:43:19.:43:23.

special day of their lives. They travelled all the way from

:43:23.:43:33.
:43:33.:43:35.

Switzerland to get married amongst the stones.

:43:35.:43:41.

These are my hand. Congratulations. Why did you get

:43:41.:43:47.

choose to get married on midsummer 's day? We love special days for

:43:47.:43:53.

special occasions and we choose to come here because we were here two

:43:53.:43:58.

years ago, where we exchanged rings for the first time. We wanted a

:43:58.:44:03.

special place for this marriage. It was a surprise for my wife. She did

:44:03.:44:10.

not know until today that we would hear. Incredible. What did you think

:44:10.:44:18.

when you found out? I thought it was the right place to say yes. I am

:44:18.:44:22.

sorry about the weather but it has a moving atmosphere. It is Scottish

:44:22.:44:29.

weather. Congratulations. We wish them the best of luck.

:44:29.:44:38.

Earlier this evening, we saw a round the world adventure and cyclist set

:44:38.:44:43.

out to chase the sun around Scotland. It is 120 miles against

:44:43.:44:47.

hills and headwind. Can he finish the journey in time to see the

:44:47.:44:55.

sunset on Sandwich Bay in the West? I am just over halfway on my journey

:44:55.:45:00.

East to West on the top of Scotland. I have cycled tens of thousands of

:45:00.:45:04.

miles all over the world. But I have never been to this part of my

:45:04.:45:12.

homeland before. No wonder it is a draw for tourists. The landscape

:45:12.:45:22.
:45:22.:45:22.

here is just stunning. It is 5:30pm. Well over 12 hours on the go. It has

:45:22.:45:26.

been tougher cycling than I expected, with some stops to meet

:45:26.:45:31.

people and also as I have gone West, finding tougher and tougher hills

:45:31.:45:36.

and the headwind. This section of the route also has some massive

:45:36.:45:46.
:45:46.:45:47.

inlets. They are very scenic, but they do while on my journey.

:45:47.:45:56.

Fortunately for me, this is a new road. It is nine miles on the old

:45:56.:46:04.

road am so I am grateful for any help. I am still on target to reach

:46:04.:46:14.
:46:14.:46:15.

Sandwich Bay -- Sandwood Bay on target. It is the workplace of

:46:15.:46:25.
:46:25.:46:25.

Nicola. Hello, how are you? Good. Nicola is a painter. She was born in

:46:25.:46:31.

South Africa and moved here 12 years ago. Her landscape paintings are

:46:31.:46:39.

inspired by the quality of light in this remote part of Scotland. This

:46:39.:46:43.

is the first time I have ever been through this part of the world. It

:46:43.:46:48.

was spectacular. I imagine that would be quite hard to capture.

:46:48.:46:52.

really, because it is so beautiful and so strikingly contrasting, the

:46:52.:46:57.

light and shadow and the interplay of everything. It is so inspiring

:46:57.:47:02.

that you just want to brush off and see what you can do. Having such

:47:02.:47:09.

long days in the summer, what is that like as an artist? You do like

:47:09.:47:14.

the play of light. It is a paradise to work in. Every day has a

:47:14.:47:18.

different scene. Dramatic lighting, spotlights, rainbows, the light

:47:19.:47:28.
:47:29.:47:30.

dancing on the water. It is nonstop. It was lovely spending time in

:47:30.:47:36.

Nicola 's studio but I am behind schedule. 30 miles to go. The sun is

:47:36.:47:44.

dropping fast. I am starting to push my luck. But this is beautiful

:47:44.:47:51.

cycling. There is no one else on the roads and the light is stunning. But

:47:51.:47:57.

there is a sting in the tail. The road runs out for under half miles

:47:57.:48:04.

before Sandwood Bay. It is now only 20 minutes until sunset. This is not

:48:04.:48:09.

what I need. The first couple of miles are only just possible on my

:48:09.:48:16.

road bike. But the last two are only possible on foot. It is going to be

:48:16.:48:26.
:48:26.:48:30.

tight. There is the son. It is dipping on the horizon. Just made

:48:30.:48:40.
:48:40.:48:48.

back to working up in the tent this morning and crawling out to see

:48:48.:48:52.

sunrise. It was a long time ago. The last three or four macro hours on

:48:52.:48:58.

the bike would just breathtaking. A whole new world for me, and I will

:48:58.:49:02.

definitely come back and explore more. I reckon the best time to see

:49:02.:49:12.
:49:12.:49:15.

it is right now, in the middle of hour until the sunsets here under

:49:15.:49:19.

this. The longest day and only half an

:49:19.:49:23.

hour to go. It is wonderful how light it is how late. Stay with us

:49:24.:49:32.

online. You can watch us as we approach sunset on our webpage.

:49:32.:49:36.

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