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Good evening. Welcome to the RSPB's beautiful reverve here in Ynis Hir | :00:15. | :00:19. | |
Reserve. We're live and we have to show it is absolutely packed with | :00:19. | :00:25. | |
wildlife. What is happening with the Osprey nest, is there two | :00:25. | :00:30. | |
checks under the adult or three? What about our kingfishers, | :00:30. | :00:36. | |
yesterday we saw the female lay eggs, will they hatch? On the show, | :00:36. | :00:40. | |
your garden pond as you've never seen or heard it before. The big | :00:40. | :00:48. | |
question about the little guy. Is the nuthatch still with us, to find | :00:48. | :00:58. | |
:00:58. | :01:15. | ||
Hello and welcome to tonight's live Springwatch. I'm afraid we've lost | :01:15. | :01:19. | |
the sunshine this evening, instead it is a cloudy, grey and dull. But | :01:19. | :01:25. | |
that's certainly not a description of tonight's show. It will be | :01:25. | :01:28. | |
inspirational. Headline story, which is our nuthatch, family of | :01:28. | :01:36. | |
six, with the little runt, did it get through to day three? Let's | :01:36. | :01:43. | |
take a look at the life camera. Yes, runty survived. You can see him in | :01:43. | :01:47. | |
runty survived. You can see him in the left hand corner. Not only did | :01:47. | :01:52. | |
he survive, but he's done quite well today. Take a look at this, | :01:52. | :01:59. | |
that we saw earlier, we noticed that runty has been trodden on by | :01:59. | :02:02. | |
the siblings, not being able to get through. But mum comes in, straight | :02:02. | :02:07. | |
to the hole and feeds him. Off she goes again, obviously a worry he's | :02:07. | :02:13. | |
not fed as much as the others. He's gone to the back, mum comes in, | :02:13. | :02:18. | |
will it be the others, he pokes his head out and takes food for a | :02:18. | :02:24. | |
second time. So he's doing well. is hanging on in there. Will it be | :02:24. | :02:29. | |
a sunny outcome. Our other big story is the Ospreys. Let's go to | :02:29. | :02:33. | |
the Osprey nest live. Yesterday, we saw that two checks hatched out. | :02:33. | :02:38. | |
But the question was the third egg, But the question was the third egg, | :02:38. | :02:43. | |
would it hatch out. There's a check peeping out, it is colder there | :02:43. | :02:48. | |
today, so they'll need to keep warm. We don't know about the third egg, | :02:48. | :02:55. | |
but let's have a look at what is going on in the nest. It's all been | :02:55. | :03:00. | |
going remarkably well. Those are crucial times. They have to | :03:00. | :03:04. | |
delicately take the food proffered by the mum. They're growing up. But | :03:04. | :03:08. | |
we still don't know what happened to that third egg. Maybe we'll find | :03:08. | :03:13. | |
out during the show. Now we have a new nest. Let's go live to the new | :03:13. | :03:19. | |
nest, look at this, you can see the wing of a bird in this nest. It is | :03:19. | :03:23. | |
on the ground. It is a species which is typical of this part of | :03:23. | :03:28. | |
the world. It is a woodwarbler. Not a good view here there, but here is | :03:28. | :03:35. | |
a good one, a splendid little bird. One of the most attractive little | :03:35. | :03:44. | |
warblers we've got in the country. It has beautiful green and brown | :03:44. | :03:50. | |
colouring, we think we have six eggs and six chicks. It is cloudy | :03:50. | :03:54. | |
and temperature dropped, but we've been bathed in sunshine the last | :03:54. | :03:57. | |
few days. And I went out on the reserve over the weekend, one of | :03:57. | :04:03. | |
the things that astounded me was the amount of dragonflies I saw. | :04:03. | :04:09. | |
They're in abundance, particularly the four-spoted chaseer and broad | :04:09. | :04:14. | |
bodied chaseer. She's been reading books again. Take them away from | :04:14. | :04:18. | |
her. They are fascinating, they look like humming birds almost. | :04:18. | :04:28. | |
:04:28. | :04:58. | ||
They're wonderful. Take a look at Gorgeous, aren't they. Do you know | :04:58. | :05:03. | |
there are 20 species you can find on the reserve, out of 23 in the UK. | :05:03. | :05:07. | |
That's a lot. This far north and west, when most species are | :05:07. | :05:12. | |
concentrated in the south and east, that's a good total for here. | :05:12. | :05:19. | |
They're remarkable animals, but now we are see more remarkable, | :05:19. | :05:25. | |
something I can guarantee you've never heard before. It is a | :05:25. | :05:35. | |
:05:35. | :05:36. | ||
crackling sound. Listen carefully. Now the crackling was in time to | :05:36. | :05:42. | |
the pumping of its abdomen. That was the sound of a dragonfly | :05:42. | :05:48. | |
breathing. They don't breathe in a conventional way, because they | :05:48. | :05:51. | |
don't transport oxygen around their bodies using a blood system. So how | :05:51. | :05:58. | |
do they do it? They have tiny hill holes in their abdomen, and when | :05:58. | :06:03. | |
they call them this. Is a dying gram, we call them officercals, | :06:03. | :06:08. | |
they have the ability to open and close. Perhaps the sound was the | :06:08. | :06:12. | |
opening and closing of the opening and closing of the | :06:12. | :06:15. | |
officercal or flexing of the hard abdomen. So the air goes in through | :06:15. | :06:20. | |
the holes, and it then passes into a network of tubes, so if they have | :06:20. | :06:28. | |
the officercal here, it passes into trachea, and they break down to | :06:28. | :06:31. | |
ever smaller diameter, and they put their way through the body of the | :06:31. | :06:36. | |
insect, so each one of the tubes eventually, leads to a clump of | :06:36. | :06:42. | |
cells. It is there, that the oxygen is exchanged. No lungs, no blood, | :06:42. | :06:47. | |
simply tubes, getting it into the body of the insect. Of course, this | :06:47. | :06:51. | |
is essentially a primitive way to organise oxygen distribution. It | :06:51. | :06:58. | |
does leave them with some & caps. One of them is size, Martin. It is | :06:58. | :07:03. | |
because it limits to the size of the insect. I know what you're | :07:03. | :07:11. | |
thinking, you're thinking hang on, in Dinosaur age, 330 million years | :07:11. | :07:14. | |
ago, weren't there giant dragonflies, of course you're right. | :07:15. | :07:21. | |
Here is one of your size of dragonflies, and this is the size, | :07:21. | :07:31. | |
:07:31. | :07:38. | ||
actual size of the carbon Downing Street niferous dragonflies, the | :07:38. | :07:43. | |
reason why they got so big was there was oxygen in the air, 35% in | :07:43. | :07:48. | |
the air, now there's 21% and that allowed the insect to get huge. I | :07:48. | :07:54. | |
wish I'd been there, can you imagine, huge. Flying around, they | :07:54. | :08:01. | |
would be Nicking those swans off the surface of the lake. Shall we | :08:01. | :08:07. | |
have a look. The marsh camera is behind us. Oh | :08:07. | :08:13. | |
and they are. Are they all there though? There's one, there was | :08:13. | :08:18. | |
three cygnets, there's an adult. Sometimes they hide behind. And I | :08:18. | :08:23. | |
noticed there's one that stays with one adult and two a little further | :08:23. | :08:26. | |
away. Let see what they looked like | :08:26. | :08:31. | |
earlier this morning, because look at that, bathed in pink glorious | :08:31. | :08:37. | |
light. And there are two, so we've gone from one to two, is the third | :08:38. | :08:41. | |
still there. Yes. Is that surprising, Chris, that there are | :08:41. | :08:46. | |
three of them? They lose a lot of them, principally to foxes when | :08:46. | :08:51. | |
they're roosting overnight. As they've only got three, it is | :08:51. | :08:56. | |
easier to look after three than six. So perhaps that increased their | :08:56. | :09:00. | |
chances. It is something that we think is a sweet thing, but when it | :09:00. | :09:06. | |
comes to cuteness, the cygnets are put in a hat by our foxs, look at | :09:06. | :09:12. | |
these they are delightful and we've been following a family of 11 cubs, | :09:12. | :09:22. | |
:09:22. | :09:24. | ||
in Potters Bar. I could watch that all night long. But who has been | :09:24. | :09:30. | |
watching it, our life camera, it is unusual to have a litter of 11 cubs, | :09:30. | :09:34. | |
we only want to know what is going on down there, so we've been | :09:34. | :09:41. | |
following them closely. Take a look at this. The fox cubs are now about | :09:41. | :09:48. | |
seven weeks old. They still feed on milk from mum but starting to eat | :09:48. | :09:53. | |
on solid food so they're on the lookout for potential snacks. They | :09:53. | :09:59. | |
bite on branches to strengthen their jaws and gums. Just like your | :09:59. | :10:08. | |
dog, unpleasant as it seems, foxes will eat faeces as they can contain | :10:08. | :10:18. | |
:10:18. | :10:20. | ||
The cubs are also learning about potential prey. By sizeing up this | :10:20. | :10:30. | |
:10:30. | :10:40. | ||
Clearly they haven't mastered it yet, but in a matter of a few weeks, | :10:41. | :10:50. | |
:10:51. | :10:55. | ||
these cubs may be relying on their The cubs practice these skills in | :10:55. | :10:58. | |
their play with one another. Improving their aim by pounceing | :10:58. | :11:05. | |
and honing their reactions and reflexes. They oven fight open- | :11:05. | :11:15. | |
:11:15. | :11:23. | ||
mouthed as biting is an invitation Now these cubs are in excellent | :11:23. | :11:28. | |
condition. So how, is just one mother feeding all of them? All 11 | :11:28. | :11:38. | |
:11:38. | :11:38. | ||
of these cubs? And then it becomes clear. There's not one, but two | :11:38. | :11:43. | |
vixens and the smaller one on the left appears to be less dominant | :11:43. | :11:52. | |
than the larger one on the right. That's exactly the question I want | :11:52. | :11:58. | |
to ask you Chris, what is going on? Well we got two females there, I | :11:58. | :12:02. | |
think. Let's slow it down. The animal on the right is the animal | :12:02. | :12:08. | |
there most of the time. This other one comes in, now they do open | :12:08. | :12:14. | |
mouth to one another, they clearly know one another. But the animal on | :12:14. | :12:18. | |
the left, its ears go down, and it goes into submissive behaviour to | :12:18. | :12:24. | |
the one on the right. The one on the royalty runs away, but I would | :12:24. | :12:32. | |
say it is baefier and older. So, I would postulate that is perhaps the | :12:32. | :12:37. | |
female that's given a the other animal coming in, is likely to be a | :12:37. | :12:40. | |
daughter from a previous year, because they will stay. Neither of | :12:40. | :12:44. | |
the cubs or the other one were aggressive or worried about it. | :12:44. | :12:49. | |
do you know the other one is a female? We couldn't see physically, | :12:49. | :12:54. | |
but it is unusual for dog foxes to stay with the adults over the | :12:54. | :12:58. | |
course of the winter. So it is likely that it is going to be a | :12:58. | :13:01. | |
female. It is clear, whatever it was, it wasn't a threat? It wasn't | :13:01. | :13:09. | |
a threat at all. We have a question here, from Twitter, could they be | :13:09. | :13:13. | |
two related fox families? Let's take a look at the size of the | :13:13. | :13:17. | |
foxes, because that might help us? It is difficult. They're all over | :13:17. | :13:23. | |
the place, they're 11 of them, they're boisterous, but we looked | :13:23. | :13:28. | |
through the material we have, and they all appear to be exactly the | :13:28. | :13:32. | |
same size. So, again, that doesn't necessarily mean they've all come | :13:32. | :13:37. | |
from one litter, because there could have been two litters born | :13:37. | :13:41. | |
pretty much statement. But foxes will sometimes have large litters, | :13:41. | :13:45. | |
normally between five and seven, but ten isn't that unusual, and | :13:45. | :13:51. | |
litters of 1 have been seen before. The female has eight nipples, but | :13:51. | :13:54. | |
that won't restrict how much she can suckel because they will take | :13:54. | :13:58. | |
turns. It could be there are one litter or two pulled together. To | :13:59. | :14:03. | |
verify that, we need to see the other female suckling them. | :14:03. | :14:09. | |
Chris, if they are one family, what are the chances of all 11 getting | :14:09. | :14:14. | |
to a-year-old? They've got that helper. Presumably the dog fox is | :14:14. | :14:18. | |
there bringing in food as well. They look healthy, if there's | :14:18. | :14:22. | |
plenty of food, perhaps people feeding them, there's a good chance | :14:22. | :14:26. | |
they might get through. The older they get, and as soon as they start | :14:26. | :14:32. | |
to move out from the area, the mortality does go up. But, | :14:32. | :14:36. | |
nevertheless to see 11 together is an amazing treat. We are going to | :14:36. | :14:40. | |
stay with that. Our cameramen are still looking at them, and putting | :14:40. | :14:43. | |
the pieces of this jigsaw together, so we can determine what is going | :14:43. | :14:49. | |
on S it one or two litters, have they been pooled, we'll find out. | :14:49. | :14:54. | |
Martin has been finding out how you get closeup shots of the litter | :14:54. | :14:58. | |
creatures, particularly in your garden, but if you want that | :14:58. | :15:01. | |
stonking shot, sometimes you have to go in a more controlled | :15:01. | :15:06. | |
environment. Yes, you're absolutely right. All | :15:06. | :15:16. | |
:15:16. | :15:17. | ||
this week we've been lucky enough to have ewe ewe ewe one of the - | :15:17. | :15:21. | |
Alastair, one of the best cameramen, sometimes you have to control the | :15:21. | :15:27. | |
environment, come inside, why is that? Well this very scene is a | :15:27. | :15:32. | |
perfect case in point. We started filming it this morning, beautiful | :15:32. | :15:37. | |
sunshine, quiet, then the wind got up, clouds came, and it doesn't | :15:37. | :15:42. | |
take very much wind to make my life completely impossible. So we moved | :15:42. | :15:47. | |
a few steps sideways, came in this room, and continueed the scene, and | :15:47. | :15:56. | |
it was amazingly successful, very nice day. Now we're getting an an | :15:57. | :16:01. | |
incredibly great view of green fly. But when you see them like that, it | :16:01. | :16:06. | |
is extraordinary. Just to give an idea how delicate Alastair's | :16:06. | :16:11. | |
equipment is. I'm going to tap my food on the floor, watch this, the | :16:11. | :16:16. | |
whole scene wobbles. This sort of thing can take you how ares and | :16:16. | :16:24. | |
days to film, can't it? Yes, macro is one of the most determining | :16:24. | :16:29. | |
things in patience and time. Uch been filming for things in the pond | :16:29. | :16:34. | |
for us. Can we have a look at some things. It looks like a stickel | :16:35. | :16:43. | |
back. Stickel back, but one is unfamiliar to me, because it is a | :16:43. | :16:48. | |
tense bien, so you can see, this isn't a frog, is it? It is a | :16:48. | :16:58. | |
:16:58. | :16:59. | ||
institute. Hard to tell when you're so close. - Nute, one you get in | :16:59. | :17:03. | |
your pond. I get them in my pond, but the things you find in your | :17:04. | :17:08. | |
garden, are common place, scenes like this become exotic. Totally | :17:08. | :17:14. | |
true, it is one of the things I was excited about as a kid, you can | :17:14. | :17:20. | |
visit a different planet in your own garden. That's a perfect cue | :17:20. | :17:25. | |
for me, let us go into the garden where Alastair has been filming. | :17:25. | :17:30. | |
Come with me. Here we can, around the wooden buildings and you can | :17:30. | :17:35. | |
see there, that's the main studio with the doors shut. Let's go in | :17:35. | :17:39. | |
the garden. Here in the garden, what could possibly be here in the | :17:39. | :17:43. | |
garden. Good Lord, it is my great mate, Chris Packham. Hello Chris. | :17:43. | :17:47. | |
This is the pond that Alastair's been filming in. What have you | :17:47. | :17:55. | |
seen? It goes to prove what an oasis what a great pond can be. | :17:55. | :18:02. | |
There's masses of things, whirly beement, pond skateerss and other | :18:02. | :18:09. | |
things, not just the pictures but great sound, this is a sound man's | :18:09. | :18:13. | |
equipment. There are only a couple of these in the country. It is a | :18:13. | :18:17. | |
hydrophone, because you dip it in the water, but they've been working | :18:17. | :18:23. | |
together. Gary and Alastair, let's have a look at them at work. Here | :18:23. | :18:28. | |
is Alastair, rigging up his extraordinary come employee kaited | :18:28. | :18:36. | |
little gem. And Gary, our star sound recorder, going in the water. | :18:36. | :18:41. | |
With a bit of luck, we can combine the pictures and sound and take a | :18:41. | :18:45. | |
trip ourselves, plungeing into the very pond. Another world. That you | :18:45. | :18:55. | |
:18:55. | :18:55. | ||
Apology for the loss of subtitles for 45 seconds | :18:55. | :19:41. | |
might have in your own garden, but Amazing, what it was, I tell you | :19:41. | :19:48. | |
what it was, it was one of those water Beatles, 350 species, it | :19:48. | :19:54. | |
climbed on to the hydrophone, while beneath the surface and that | :19:54. | :19:59. | |
buzzing sounds was the muscles vibrateing warming up. It didn't | :19:59. | :20:04. | |
want to climb out and not be able to be active because it flies | :20:04. | :20:10. | |
straightaway. It didn't want to be caught on the surface, by a preed | :20:10. | :20:15. | |
predator, when it got to fifth tkpwreer, it took off through the | :20:15. | :20:20. | |
surface of the water. The most remarkable thing is, when we're | :20:20. | :20:23. | |
pond-diping when we're kids, you pull that out and you don't think | :20:23. | :20:29. | |
there's a sound world down there as well as those species, amazing | :20:29. | :20:38. | |
stuff. Can we stand up a bit. knees are killing me. I forgot his | :20:38. | :20:48. | |
age, if you get slippers out of the caravan. Pond skateers can fly and | :20:48. | :20:52. | |
regularly colonise ponds, they're ferocious predators. They skate | :20:52. | :20:59. | |
across the surface of the water, they have hairs on the surface of | :20:59. | :21:08. | |
their legs. It's got something. It is injecting it into a fly in the | :21:08. | :21:14. | |
abdomen, squirting enzymes into a soup and then sucking it out, you | :21:14. | :21:20. | |
can see the abdomen shrinking as the suess are are sucked out. Do | :21:20. | :21:26. | |
you know what, I enjoyed seeing the juices sucked out of the abdomen, | :21:26. | :21:33. | |
can we see that again. Watch carefully, the tip of the abdomen. | :21:33. | :21:40. | |
It is shrinking. Eventually, it will be nothing more than a dry | :21:40. | :21:47. | |
husk floating across the surface of the water. I'm tkphraed we're large. | :21:47. | :21:52. | |
If you kneel down and change your scale, it changes the world | :21:52. | :21:57. | |
completely. There are tigers, down there. Moving on, if you want to | :21:57. | :22:04. | |
keep up with the pond, we have our pond cam over there, and that is | :22:04. | :22:08. | |
producing live pictures, you can follow on the web, particularly | :22:08. | :22:13. | |
dourg the day time you can follow on. Moving on, we had a tweet | :22:13. | :22:18. | |
question, from Sue, if Mrs Kingfisher doesn't start | :22:18. | :22:23. | |
incubateing eggs until all of them are laid, how come the first eggs | :22:23. | :22:27. | |
don't die? This is interesting. This is cold tauper, and my | :22:27. | :22:31. | |
chickens do the same thing. What at the do, is lay the eggs, they can't | :22:31. | :22:36. | |
lay them all at once, that's an awful lot of output of energy, they | :22:36. | :22:42. | |
lay them, one by one, over a period of days, and the eggs go into a | :22:42. | :22:46. | |
sort of suspended animation. Nothing happens at all. They sit | :22:46. | :22:51. | |
there, they're perfectly OK, but only when the adult sits down and | :22:51. | :22:55. | |
starts to incubate and warm the eggs does development begin and | :22:55. | :23:01. | |
that's how they do it. And it bricks us neatly to the update from | :23:01. | :23:05. | |
your kingfishers, you will know that Charlie the cameraman has been | :23:05. | :23:10. | |
following the lives of the beautiful birds on a river near his | :23:10. | :23:20. | |
:23:20. | :23:24. | ||
house. They just laid eggs, here is So far, our Kingfisher pair have | :23:24. | :23:29. | |
done brilliantly. They've laid seven pure white eggs and set about | :23:30. | :23:33. | |
incubateing them. But I know the next stage is the most dangerous | :23:34. | :23:39. | |
for the family. Once hatched, the first 2 hours of | :23:39. | :23:44. | |
a young chick's life is the most crucial. Tiny, naked, weak, they | :23:44. | :23:52. | |
have to be kept warm, and fed every hour or so. They have seven eggs | :23:52. | :23:59. | |
but unlikely that any more than two or three will survive to adulthood. | :23:59. | :24:03. | |
The more mature female is doing most of the incubateing. It is | :24:03. | :24:08. | |
clear she's in charge. As the male waits outside, she calls from | :24:08. | :24:18. | |
:24:18. | :24:19. | ||
within the nest, to let him know she wants to swap over. | :24:19. | :24:24. | |
It is wonderful to efficiency drop on them interacting in the nest. To | :24:24. | :24:29. | |
them it is pitch black and they seem to feel their way around with | :24:29. | :24:38. | |
their beaks. They now incubate the eggs for three weeks. Unfortunately | :24:38. | :24:43. | |
I have to leave the river to film for another project. But our pair | :24:43. | :24:50. | |
will be closely watched over by the Springwatch team. First thing one | :24:50. | :24:56. | |
morning, just after dawn, the male sitting on the nest. | :24:56. | :25:05. | |
He gets up to move. They've hatched. Two, tiny chicks are already out, | :25:05. | :25:09. | |
naked, blind and one still half in naked, blind and one still half in | :25:09. | :25:14. | |
the egg. They seem healthy and active, but why is the male just | :25:14. | :25:21. | |
left them, they're so vulnerable at this age? It is a relief when the | :25:21. | :25:29. | |
female returned with some food, the chicks must be fed straightaway. | :25:29. | :25:35. | |
When they're this small a chick requires tiny fish, anything larger | :25:35. | :25:45. | |
:25:45. | :26:05. | ||
it is a bit of a struggle, but the chicks hatch. And both the adults | :26:05. | :26:15. | |
:26:15. | :26:28. | ||
work for the parents and now they'll be rushed off their feet | :26:28. | :26:38. | |
:26:38. | :26:45. | ||
have hatched. These first fish are just the start of the 2,000 or so | :26:45. | :26:55. | |
:26:55. | :26:56. | ||
the chicks will require before they fledge. The young male bird is | :26:56. | :27:00. | |
causing concern. He's less experienced than his mate and seems | :27:00. | :27:09. | |
only to be bringing in really large fish. Then, he nearly pulls one of | :27:09. | :27:18. | |
the chicks completely out of the nest. The chicks seem strong and | :27:18. | :27:23. | |
have made it through the first 24 hours, the most vital period in | :27:23. | :27:32. | |
their young lives. But then conditions on the river | :27:32. | :27:36. | |
change dramatically. It is mid- April. | :27:36. | :27:43. | |
The wetest April on record. If the river floods, it seriously | :27:44. | :27:49. | |
threatens the nest, the whole bank could be washed away. What's more | :27:49. | :27:54. | |
the kingfishers now have seven hungry mouths to feed. The adults | :27:54. | :28:01. | |
have to keep hunting, but if the water becomes murky and churned up, | :28:01. | :28:09. | |
how will they see the fish? The rain just keeps coming. Well it | :28:09. | :28:14. | |
certainly tense, and I don't know about you, but I'm emotionally | :28:14. | :28:17. | |
about you, but I'm emotionally attached to those chicks. We know | :28:17. | :28:21. | |
it didn't stop raining for weeks, but did that affect the nest, we'll | :28:21. | :28:28. | |
find out tomorrow. If I was to sell real estate to a ground nesting | :28:28. | :28:35. | |
bird would this be a good spot by the railway track? There's good | :28:35. | :28:40. | |
habitats, you wouldn't get disturbances from dogs or people. | :28:40. | :28:45. | |
But the be be noisy and the danger of the trains, but believe it or | :28:45. | :28:51. | |
not, just about 200 metres up the track on the corner, is where a | :28:51. | :28:55. | |
couple of sand pipers chose to couple of sand pipers chose to | :28:55. | :29:00. | |
build their nest. We're lucky, Network Rail let us put cameras | :29:00. | :29:07. | |
there, so we'll see them live now. There's a sand piper, the adult on | :29:07. | :29:13. | |
the nest, being a wadeer you would expect the birds to nest on pebbles | :29:13. | :29:17. | |
near water, but instead they've chosen stones. It is near to water | :29:17. | :29:21. | |
but only two metres were the track! Now, apart from the noise, | :29:21. | :29:25. | |
obviously it is not going to be the safest place to be, when the trains | :29:25. | :29:30. | |
come by. But, what about the chicks? They're sitting on four | :29:30. | :29:35. | |
eggs, they haven't hatched yet, we don't think. But what about when | :29:35. | :29:39. | |
they fledge, what are the chances of them wandering on the track when | :29:39. | :29:44. | |
a train comes. It is obviously not a safe place to be. There's one | :29:44. | :29:48. | |
train that comes every hour down this track. Let me tell you, it is | :29:48. | :29:53. | |
an absolutely beautiful bit of railway. It goes all the way along | :29:53. | :29:57. | |
the coast, to Snowdonia. It is absolutely gorgeous. But, how does | :29:58. | :30:02. | |
it affect the nest when the train comes by. We might find out before | :30:02. | :30:07. | |
the end of the programme, because believe it or not, the next train | :30:07. | :30:17. | |
:30:17. | :30:19. | ||
is due, about, 8.55, so if it comes past, we will be able to see how it | :30:19. | :30:25. | |
affects the nest. I would see the Mall lard coming down, the vintage | :30:25. | :30:29. | |
locomotive. But rest assured, if the train turns up and we're still | :30:29. | :30:34. | |
on air, we will see what happens to the sand pipers. I'll show them, | :30:34. | :30:41. | |
here is where Michaela is, and the sand pipers are further towards the | :30:41. | :30:46. | |
coast. I will put them on the train line. Super little birds, really | :30:46. | :30:51. | |
are. The railway line, I've watched foxes on railway lines, they love | :30:51. | :30:56. | |
being on railway lines. They chp them down, that could be the | :30:56. | :31:02. | |
biggest danger, perhaps foxes. Barn owls let us go live to our | :31:02. | :31:08. | |
barn owls and let us have a look at them. Just sitting there, it is | :31:08. | :31:13. | |
cooled down, that looks cosy but its had a cooled down. They're | :31:13. | :31:20. | |
hising, they haven't stopped hising, but but presumably, they snulinged | :31:20. | :31:26. | |
together, because it has cooled down. They don't want to waste any | :31:26. | :31:31. | |
energy, staying warm, they want to put that into growth, and growing | :31:31. | :31:41. | |
:31:41. | :31:43. | ||
their feathers, and digesting their food. They're snulinged up together. | :31:43. | :31:48. | |
Earlier in the day, it was different. Look down the throat of | :31:48. | :31:58. | |
:31:58. | :31:59. | ||
an owl. Wow! Now, this obviously, it must have been hot, because | :31:59. | :32:06. | |
they're doing this, debut lateing, you can see from the throat, it is | :32:06. | :32:16. | |
vascular area, to stay cool. We don't know what they were singing. | :32:16. | :32:21. | |
But also, we noticed as well, that the little chicks were doing | :32:21. | :32:26. | |
peculiar stunts, have a look at this. Wing stretching, you can see | :32:26. | :32:32. | |
the feathers coming through. But then this little one shuffles down | :32:32. | :32:37. | |
on its back side. I think it is stretching its legs and wings | :32:37. | :32:41. | |
behind it, but it makes it look ungamely. They've been juching | :32:41. | :32:48. | |
about as well. Learning to use their limbs more effectively. You | :32:48. | :32:51. | |
could see that maybe they're learning to pounce, but they've a | :32:51. | :32:58. | |
lot more practice to do. Here we go, at the moment they're | :32:58. | :33:03. | |
rubbish. They are. But they're very slow developing. Their speed of | :33:03. | :33:07. | |
life at this time is pretty slow. They will be in the nest for more | :33:07. | :33:15. | |
time. It is remarkable to think that those terribly ungainly, | :33:15. | :33:20. | |
clumsy things will turn into the gorgeous acknowledge row bats of | :33:20. | :33:30. | |
the air, and slipping over the fields. They do look clumsy. Ix see | :33:30. | :33:36. | |
how quickly I shifted out of that. I could have landed on your lap. | :33:36. | :33:43. | |
They're different sizes because they've applied a different | :33:43. | :33:47. | |
incubation strategy. They all hatch at the same time, with barn owls | :33:47. | :33:50. | |
they start incubateing when they lay a couple of eggs, so they may | :33:50. | :33:55. | |
up to six, and this means you get young, which can be over a week in | :33:55. | :34:00. | |
difference, in terms of their age. They want big strong ones, they're | :34:00. | :34:04. | |
going to get most of the food. This is a means of controlling the fact | :34:04. | :34:08. | |
they've got to get something out of the nest. The binge strong ones | :34:08. | :34:14. | |
will survive, the smaller ones can%ish or be eaten by the larger | :34:14. | :34:21. | |
owls. It is a strategy in cases where there's a fluctuating ability | :34:21. | :34:28. | |
of prey. That's different from our nuthatchs, we do still have one. | :34:28. | :34:36. | |
Let's cut live, there is our little runt at the front. He's trampled on. | :34:36. | :34:41. | |
He's looking dazed, because he's trampled on by all of the other | :34:41. | :34:46. | |
birds. They look ready to go. looks like a rugby scrum, they're | :34:46. | :34:52. | |
on top of him. He is keeping hiss end up, he's childrening away, and | :34:52. | :34:57. | |
near the entrance hole. So there's a good chance, that food comes in, | :34:57. | :35:03. | |
he might get it. I think I can see a positive thing here for runting, | :35:03. | :35:07. | |
if it these other birds fledge, and that adult continues to come back | :35:07. | :35:10. | |
to the box, he will get an increasing large amount of the food. | :35:10. | :35:15. | |
So if they quickly get out of the nest and clear off, which is what | :35:15. | :35:24. | |
they do. He might get more food. He's trying to swallow the nest. | :35:24. | :35:29. | |
That is not good. It isn't good, because they're curious at this age. | :35:30. | :35:36. | |
They're testing what is edible and what isn't. Let's not see a bird | :35:36. | :35:43. | |
choke live on BBC Two. It is trying to get it in hiss stomach. Even | :35:43. | :35:53. | |
:35:53. | :35:53. | ||
runty is joining in, get did out. It is trying to put it down. | :35:54. | :36:00. | |
other one wants a go now. Just don't give it to runty. Thank | :36:00. | :36:06. | |
goodness for that. It looks like the mother has come in and taken it | :36:06. | :36:11. | |
They're so well developed, they're getting too difficult to tell apart | :36:11. | :36:19. | |
from an adult. Let's move on. Let's take a look at our life | :36:19. | :36:23. | |
woodwarblers. They're new and exciting, she's brooding which they | :36:23. | :36:28. | |
will do for a while yet. We think they're three days old, so they'll | :36:28. | :36:33. | |
be there for another ten days. And they feed them on insects and | :36:33. | :36:40. | |
spiders. Both parents can feed them, you cannot tell the difference from | :36:40. | :36:45. | |
the adults unless they're singing. But that's not the best view in the | :36:45. | :36:50. | |
world. It is difficult to see where the nest is. Have a look at this, | :36:50. | :36:58. | |
it gives us jee og fee. Beautiful bird. That is beautiful, and you | :36:58. | :37:04. | |
can see it is on top of the trees and then it flies down and goes | :37:04. | :37:11. | |
into its nest. Made out of leaves, and dried grass and it is right on | :37:12. | :37:17. | |
the floor. What is this other one doing? I reckon that could be the | :37:17. | :37:25. | |
female and that's been begging for food from the male. She's still | :37:25. | :37:28. | |
going through the behaviour she was doing up to the point of hatching. | :37:28. | :37:34. | |
Can I tell you something about the nuthatchs, efpb's rooting for runty. | :37:34. | :37:41. | |
I came in here, and all the crew were sitting watching the monitors, | :37:41. | :37:51. | |
:37:51. | :37:51. | ||
saying "go on runty" and as the mother was feeding him, they said | :37:51. | :37:55. | |
"yes!" It is like England, everyone wants him to do well, but little | :37:55. | :38:00. | |
chance for him to get to the final. That's going to get them going on | :38:00. | :38:06. | |
Twitter. Now moving on, I have the good fortune to live close to one | :38:06. | :38:14. | |
of the most magical mysterious placeness the UK, the Somerset | :38:14. | :38:19. | |
levels. And it turns out Richard tailor Jones has a burning passion | :38:19. | :38:26. | |
for this place. So much so, he went down to make a film all about the | :38:26. | :38:36. | |
:38:36. | :38:48. | ||
Lat din, so matsata. Land of the summer people. The summer set | :38:48. | :38:56. | |
levels. A landscape made by nature, controlled by humans. The watery | :38:56. | :39:06. | |
:39:06. | :39:11. | ||
world, fighting for a balance, And it is that balance that | :39:12. | :39:21. | |
:39:22. | :39:22. | ||
intrigues me most. Farmers fields are everywhere. But they're not as | :39:22. | :39:32. | |
:39:32. | :39:35. | ||
nature intended. Reed bed, marsh and wed wood is the levels natural | :39:35. | :39:40. | |
state. And after decades, centuries of absence, that landscape is | :39:41. | :39:50. | |
:39:51. | :39:57. | ||
slowly returning. Bringing back a balance. But how? Peat is what this | :39:57. | :40:04. | |
land is made of, it's become a valuable commodity, stolen black | :40:04. | :40:11. | |
Earth gold from level ground. Industry, has left this landscape | :40:11. | :40:19. | |
with deep scars. Peat extraction is a controversial issue. | :40:19. | :40:28. | |
Yet in this unique case a positive has come out of the damage. | :40:28. | :40:38. | |
:40:38. | :40:42. | ||
Cloneising reeds, improved wildlife habitat. Now, once a rare and | :40:42. | :40:46. | |
endangered bird are wherever. Booming fills the air as they strut | :40:46. | :40:54. | |
their careful journey through the old peat works. They enjoy the | :40:54. | :40:59. | |
return of the levels to the forgotten reed beds and marsh. A | :40:59. | :41:09. | |
:41:09. | :41:24. | ||
And not just bittens benefiting, now row deer abundant. Damn zel | :41:24. | :41:34. | |
:41:34. | :41:34. | ||
flies nurishing. Barn owls too. Finally, her address for the | :41:34. | :41:44. | |
:41:44. | :41:46. | ||
imbalance of the past. The nuerpbl result of the peat's impact on this | :41:46. | :41:52. | |
place is an accident. But sometimes, accidents are not enough. Balance | :41:53. | :41:57. | |
needs to be actively returned, conservation, needs to build | :41:57. | :42:07. | |
:42:07. | :42:08. | ||
bridges to the past. And, so it has. Cranes, stately, grand and rugby | :42:09. | :42:15. | |
leagueel, once again fly above the levels. A conscious attempt by | :42:15. | :42:22. | |
humans to help nature by breeding and releasing captive birds into | :42:22. | :42:32. | |
:42:32. | :42:46. | ||
A great white egret towering above the Lilley tkpwret. A couldn't | :42:46. | :42:50. | |
tental bird usually of warmer climbs but now starting to visit | :42:50. | :42:57. | |
our shores. And this year, there is a pair with a secret reed bed nest | :42:57. | :43:06. | |
site. A partner swaps incubateing duties and leaves to hunt. The pair | :43:06. | :43:13. | |
are breeding. In Britain. Never known before, never seen before. | :43:13. | :43:23. | |
:43:23. | :43:38. | ||
Another change to the balance of this place. And one made by nature | :43:38. | :43:47. | |
alone. The summer set levels a landscape where humans and wildlife | :43:47. | :43:57. | |
:43:57. | :43:59. | ||
ensure that nothing is ever level for long. The Somerset levels is a | :43:59. | :44:04. | |
special place, but Richard is here with us live. That's really | :44:04. | :44:10. | |
exciting, isn't it? I have feeling privileged to be the first to film | :44:10. | :44:16. | |
it. They're impressive, they're big this high? As big as a heron, | :44:16. | :44:21. | |
because they're white they stand out and seem bigger. That female, I | :44:21. | :44:26. | |
notice its ring, we must know something about it? She was born in | :44:26. | :44:33. | |
France, in 2009, she flew, came to Wales, Lancashire, Gloucestershire, | :44:33. | :44:40. | |
settled where I filmed her in 2010, early springtime. They're a rare | :44:40. | :44:46. | |
migrant, you don't see them oven, why do you think they've chosen | :44:46. | :44:53. | |
here? The fact is there are huge area of reed beds, and you have the | :44:53. | :44:57. | |
huge area of perfecting nest bed and great for food, two things they | :44:57. | :45:02. | |
need, couldn't be better. You have breaking news? I have breaking news, | :45:02. | :45:07. | |
the female has been on her own for three years, this spring, male | :45:07. | :45:12. | |
turned up, it appeared they were nesting, but all we could say was | :45:12. | :45:16. | |
they appeared to be nesting, there was no sign of nests or eggs. But | :45:16. | :45:19. | |
researchers rung up today to talk to the guys down there, and they | :45:19. | :45:25. | |
have seen a chick. So it is official we have a brand new bird | :45:25. | :45:31. | |
on the British species breeding list. Is it one chick? One chick | :45:31. | :45:35. | |
but suspect there are more. they're here, do you think they'll | :45:35. | :45:40. | |
stay? Every chance they will. They're colonial breeders, so the | :45:40. | :45:45. | |
chicks do well, they may attract in other birds, and who knows, we | :45:45. | :45:51. | |
could have a large colony of breeders. It could be attracting | :45:51. | :45:57. | |
every birder in the country? Now it is on Springwatch, it will. | :45:57. | :46:06. | |
have booming bittens, marsh Harriers, and now this. That's | :46:06. | :46:12. | |
exciting event. In terms of birds, we have influx of new heron | :46:12. | :46:18. | |
breeders, last year we had purple herons, but coming up next, a | :46:18. | :46:22. | |
species we're lucky to bring you live. Just down from where our main | :46:22. | :46:29. | |
base is, a beautiful spot by the river. And there, you can find | :46:29. | :46:36. | |
dovey Furness, built in 1755, it was smelting iron-or-,borough it is | :46:36. | :46:41. | |
perfectly situated to attract interesting animals. What is | :46:41. | :46:46. | |
inside? Lesser horseshoe bats. This is a picture we got today. You can | :46:46. | :46:51. | |
see them, they're beautiful little things, smallest bats, about six | :46:51. | :46:56. | |
centimetres long. This is shot in infrared, it is dark in there. In | :46:56. | :47:01. | |
colour, the bats would be a lovely, rich buff colour, and wings would | :47:01. | :47:06. | |
be completely black. They're about 15,000 bats in the UK. Most of them | :47:06. | :47:11. | |
are here in the west. Let's go live now to see what is inside our roof | :47:11. | :47:16. | |
space and have a look around. They move around within the building. | :47:16. | :47:21. | |
They choose certain places at certain times, depending on the | :47:21. | :47:26. | |
temperature there. Barn owls want to be in the warmest place so they | :47:26. | :47:31. | |
don't waste energy staying warm. They've clearly moved to the sole | :47:31. | :47:35. | |
Lariam, because there's none of them in this part of the building, | :47:35. | :47:39. | |
which is pretty annoying because they've been there all day. However | :47:39. | :47:44. | |
what, we can do is show you a close up picture of one of the bats. They | :47:44. | :47:49. | |
are extraordinary, we have two of the type of bats in the UK, greater | :47:49. | :47:54. | |
and lesser horseshoe. You can see the nose, it has the horseshoe | :47:54. | :47:59. | |
shape, and extraordinary organ, what are they doing with it? | :47:59. | :48:06. | |
They're useing it for echo location. Most bats produce the sound from | :48:06. | :48:09. | |
their mouthing and capture it with their ears and create an | :48:09. | :48:14. | |
environment. This species projects the sound out of its mouth but | :48:14. | :48:19. | |
captures it in the knows, as a sequence, it is like having a Mega | :48:19. | :48:22. | |
phone strapped to the fronted of your face. You are shouting out | :48:22. | :48:28. | |
loud, not through your mouth, that was a mistake, they shout out | :48:28. | :48:32. | |
through the nose but capture the sound back in the nose. They're | :48:32. | :48:36. | |
wandering around, it is not difficult for me, because I saw my | :48:36. | :48:44. | |
father doing a brilliant impression when my puppy, itchy and scratchy | :48:44. | :48:49. | |
pooed on the carpet. He was like a man with a Mega phone on hiss face, | :48:49. | :48:55. | |
I can tell you. What is happening with your live birds. Ospreys, | :48:55. | :49:02. | |
they're both on the nest. I've been watching them, but to see | :49:02. | :49:06. | |
underneath, to see what happened to the other one. But, I can't see, | :49:06. | :49:11. | |
I've been watching and watching, but can't see whether the egg has | :49:11. | :49:16. | |
hatched. It is likely to have cracked and piping by now. When did | :49:16. | :49:25. | |
the other two hatch, two days ago I think. How long does it have? | :49:25. | :49:31. | |
Tifplt can take 24 hours for this species to hatch. But I tried to | :49:31. | :49:37. | |
find out how long it took the eggs to hatch once it started to emerge. | :49:37. | :49:46. | |
Like the bluetit, once it started, through to the penguin, but I | :49:46. | :49:51. | |
couldn't find out the answer. tell you another thing I'd love to | :49:51. | :49:56. | |
know, is the train going to come? I have been looking at the timetable. | :49:56. | :50:01. | |
And I can tell you, that 94% accurate in terms of their timing. | :50:01. | :50:05. | |
It was, running a minute late, but at the start of the programme our | :50:05. | :50:11. | |
train was on time. So it should be here, within four to two minutes | :50:11. | :50:16. | |
before the end of the programme! Let's go live to the sand pipers, | :50:16. | :50:20. | |
to see if they're on the nest at the moment. Look at that, that's | :50:20. | :50:27. | |
stunning. We don't know whether it is male or female. Lovely eye ring | :50:27. | :50:32. | |
there, sometimes they're feeding at night. Depending on the time. | :50:32. | :50:36. | |
is the only breeding pair, on the reserve at the moment and that's | :50:36. | :50:41. | |
the spot they chose. The whole reserve and that's the spot by the | :50:41. | :50:45. | |
railway track. But the thing is it is quiet there. I know it is noisy | :50:46. | :50:50. | |
with the train, no people or dogs, and those are the things that | :50:50. | :50:55. | |
wading brirdz concerned about. Let's have pine marten action. | :50:55. | :51:05. | |
:51:05. | :51:07. | ||
Yesterday Martin was in Wales and investigating a pine marten but did | :51:07. | :51:17. | |
:51:17. | :51:26. | ||
There's still a healthy population of pinemartens here in the Scottish | :51:26. | :51:31. | |
forests. So this is probably my best chance to see one in the wild. | :51:31. | :51:38. | |
But, it's wildlife, there are no guarantees. I've come to the agas | :51:38. | :51:45. | |
field centre in Inverness, a place well known for pinemartens. David | :51:45. | :51:52. | |
is a ranger and shows me why this is such a good habitat for them. | :51:52. | :51:56. | |
This area, would be really good dening for pinemartens, you have | :51:56. | :52:01. | |
the exposed root systems from the old dead trees. This cragy face, | :52:01. | :52:05. | |
there will be caves and hide aways, that a pinemarten will be able to | :52:05. | :52:10. | |
use. Will are also field signs to look out for. | :52:10. | :52:19. | |
Wow. What is in this poo, we have beetle bits. Bone. Actually a | :52:19. | :52:24. | |
sizeable bone. I happen to know, that's an old one, but you have | :52:24. | :52:29. | |
something magical in your pocket haven't you? I do. They always day, | :52:30. | :52:37. | |
here is fresh poo and they say pinemarten poo has a sweet smell, | :52:37. | :52:44. | |
smells of flowers, so now we can do a test? What do you think of that? | :52:44. | :52:52. | |
Oh, OK, it is sweet. Compared to a fox, it is sweeter. How it's calmed | :52:53. | :53:02. | |
:53:03. | :53:03. | ||
down a bit. Again, beautiful, lovely shiny beetle bits in there. | :53:03. | :53:06. | |
Pinemartens eat everything from Beatles and seeds to small mammals, | :53:06. | :53:14. | |
birds, berries, and honey. Martin this, is another thing I want to | :53:15. | :53:21. | |
show you, down here, we actually have, a pinemarten footprint. | :53:21. | :53:28. | |
That's a good one, the back pad there, and four pads there. And the | :53:28. | :53:33. | |
claw marks are really obvious. Prominent claw marks. We've seen | :53:33. | :53:40. | |
the tracks, skats, and potential den sites, may we see a pinemarten? | :53:40. | :53:48. | |
I hope we k My best chance of seeing a wild pinemarten is to wait | :53:48. | :53:55. | |
for them to come to me. We'll coax them in, with a tried and tested | :53:56. | :54:00. | |
combination, peanuts and jam. Pinemartens have exceptional | :54:00. | :54:10. | |
:54:10. | :54:13. | ||
hearing. So we'll have to stay There, in the shadows, something's | :54:13. | :54:23. | |
:54:23. | :54:25. | ||
We wait another two hours before anything else emerges from the | :54:25. | :54:35. | |
:54:35. | :54:48. | ||
What a beautiful animal. Stunning aren't they. And not different from | :54:48. | :54:57. | |
stoats and weasels, the long tail. Incredible though it might seem, | :54:57. | :55:03. | |
we're actually looking at the second rarest carnivore in the UK. | :55:03. | :55:11. | |
After the wild cat, it's got those claws for the body size that's | :55:11. | :55:19. | |
large feet. The thing is, the ears, so lightly coloured and it has | :55:19. | :55:24. | |
little spots. That's helpful for us, because it means we can identify | :55:24. | :55:34. | |
:55:34. | :55:36. | ||
the individuals, because they have unique spot markings on their bib s. | :55:36. | :55:42. | |
That's an adult called spots, appropriately, we think it is an | :55:42. | :55:48. | |
adult male. One minute it wasn't there, and next it was there. It | :55:48. | :55:58. | |
:55:58. | :56:14. | ||
just appeared by magic. Exqisity Absolutely fantastic experience for | :56:14. | :56:19. | |
me. We're terribly excited because we think the train is arriving. | :56:19. | :56:27. | |
train is in vision. We can see the train approaching. The sand piper | :56:27. | :56:33. | |
has just jumped out. That's how close the train is to the nest. But | :56:33. | :56:43. | |
:56:43. | :56:51. | ||
we have recorded the sand piper Is she going to get back again. | :56:51. | :56:56. | |
am slightly surprised that having a train passing every hour, that | :56:56. | :57:03. | |
sincere still freaking her out. Perhaps she enjoys the living a bit | :57:03. | :57:08. | |
dangerously. Is she going to every hour juch out? Can I just quickly | :57:08. | :57:13. | |
say, to all the people in Wales who actually gave us reports of | :57:13. | :57:19. | |
pinemartens, we asked you for your reports, and over 40 of you, this | :57:19. | :57:24. | |
is 40 people have got in contact. Please keep getting in contact. | :57:24. | :57:31. | |
What we'd love now are pictures or videos, because that would be | :57:31. | :57:39. | |
conclusive, thank you. People also wanted to see Lord Lew can and | :57:39. | :57:43. | |
Shergar, but we want evidence. What are you saying, our audience gives | :57:44. | :57:52. | |
us wrong information, how rude. 40 people since yesterday. | :57:52. | :57:59. | |
astonishing. Live nests. OK, woodwarbler, she's | :57:59. | :58:03. | |
peeping out. Looking gorgeous in the light. | :58:03. | :58:10. | |
We did see a little chick just peeped up, didn't he? Beautiful big | :58:10. | :58:18. | |
eye, which is endearing. Have we see the chicks yet? One just popped | :58:18. | :58:24. | |
up. They are keeping cozy and warm. Oh look, how cute. What a lovely | :58:24. | :58:28. | |
end to the programme I have to say. The train was on time, and we don't | :58:28. | :58:33. | |
want to be late finishing. Tomorrow we will abfind out about how are | :58:33. | :58:37. | |
Kingfisher family. They're doing well, but is that rain going to | :58:37. | :58:42. | |
affect the nest? What will happen in your nuthatches? Will runty make | :58:42. | :58:47. | |
it, or will he become a future legend? After this programme, Chris | :58:47. | :58:52. | |
will be on red button, Ellen talking about the nests we're | :58:52. | :58:58. |