Marine Biologist All Over the Workplace


Marine Biologist

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We push our rookies hard. They see the good...

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-How cool is this?

-..the bad...

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and the downright astonishing.

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We give them glamour,

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show them excitement, get their hands dirty,

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put them under pressure...

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No, no.

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..make them laugh...

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..all so they can experience their dream jobs.

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Today, two ocean-loving rookies make a splash into the wonderful world of

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marine biology.

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Let's go...

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UNDERWATER: ..All Over The Workplace!

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SCARY MUSIC

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Did you get the shot?

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You are supposed to be doing the length.

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All right. A career in marine biology isn't just about swimming

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with sharks, marvelling at marine life and fawning over fish.

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You also need a deep, deep love of the ocean.

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And lucky for us, our two rookies have got just that.

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Our first rookie is 11

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and so committed to the oceans

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that he gives all his pocket money

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to marine conservation charities.

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Hi, I'm Struan, and I want to be

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a marine biologist.

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I think that marine biology is

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amazing because you get to get

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up close to all these

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wonderful animals of the ocean.

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To be a marine biologist, it's not

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all fun and games in the sea,

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you have to do a lot

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of studying in the lab.

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If I were to discover

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a new type of fish,

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I would probably call it

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-the Strufish.

-HE CHUCKLES

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Our next rookie is also 11

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and is mad about turtles.

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Hi, I'm Ella, and I want to be

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a marine biologist.

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I want to be a marine biologist

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because it contains my two favourite

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things in the world,

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swimming and also the sea,

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because it's really fascinating.

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I think it would be awesome to come

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face-to-face with a dolphin

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or a sea turtle, but I really

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don't want to come face-to-face

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with a great white shark.

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To find out if Struan and Ella have got their sea legs,

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we're whizzing them off to Plymouth

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to visit the university's Department of Marine Biology.

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Hey there, you two. I bet you're in your element, aren't you?

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All that life teeming away under the water.

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Now, Struan, apparently you want to be a marine biologist.

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What is it about marine biology that makes you so excited?

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I think you can get really up close to all the animals in the ocean,

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and I think it's one of the best jobs in the world.

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And what about you, Ella?

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What do you think about the creatures that live in the sea,

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what is it about them that excites you?

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Well, I think they are so cool because they can breathe underwater.

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OK, you both are obviously mad about marine biology.

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But let's hear what your parents think about your prospects.

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I think the hard bit for Struan in marine biology

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would be seeing anything suffering.

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In the sea, like a fish caught in a net or something like that,

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I think that would be possibly a little bit of a struggle.

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She loves the sea and all the sea animals.

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And I think whenever we go away on holiday,

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that's where she spends a lot of the time.

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But there is slight problem.

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Sharks. Goodness knows what would happen if she actually did come up

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to a shark, or a shark came up to her.

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OK, Struan, so you might struggle if you see a fish caught in a net or

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something like that. How do you think you'd react?

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Well, I think if this stops and we can protect the world's oceans,

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and I think I should be able to cope because there's lots of other

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fascinating things about marine biology,

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as well as the other bad stuff.

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OK, now, Ella, you are a bit frightened of sharks.

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Well, I find sharks OK,

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it's just a great white shark that I really don't like.

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I think it's because it's one of the biggest threats in the ocean

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and it can kill loads of animals.

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It's not its fault, but sometimes when you are swimming along,

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it will think you are a seal and...

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And it might eat you.

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-Yes.

-Well, you know,

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let's just hope we don't come across any sharks on this programme.

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SCARY MUSIC

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Anyway, enough chatting,

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let's get on with your first assignment, come on.

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Marine biology is the science of the sea.

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Every aspect of marine life is studied,

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from tiny, single-celled plankton to massive orcas,

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currents, undersea volcanoes, and everything affecting the sea.

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Even animal communication is studied,

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and it was recently discovered that cod have regional accents.

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I wonder if they tell each other jokes.

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What do you call a fish in a shirt and tie?

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So-fish-ticated.

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OK, I've got a question for you.

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We are down here on the beach, we are having a lovely picnic,

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but what would happen if this plastic bag ended up blowing away

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and going in the sea?

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I think this could cause pollution in the ocean and is very

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harmful for the fish that live there.

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Because they can get trapped inside it.

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Or it might think it's food and start eating it,

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and that's not good for the fish.

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It's not just fish, it can travel all over the world.

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And turtles and other marine life can get stuck.

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But there's another problem as well.

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Because once that goes in the ocean, it stays there for hundreds,

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maybe even thousands, of years.

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And it disintegrates into microscopic particles,

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which are so small,

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they can get into the bodies of any kind of marine life.

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So your first task is going to be to check how much plastic pollution

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there is in Plymouth Sound, so let's go.

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Plymouth University's Marine Station is a purpose-built,

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supercool building which facilitates

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the practical side of marine biology.

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It has all the resources you need to study to be a successful marine

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biologist, as well as diving tuition

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and all sorts of other things to help study the oceans.

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Professor Richard Thompson of

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the School of Marine Science

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is a world-leading marine biologist

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based in Plymouth.

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He's studied the effect of plastic

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on marine life and the havoc it causes.

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Richard, what are your three top tips

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for becoming a marine biologist?

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First of all, I think you need to think,

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why do I want to become a marine biologist?

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What is it that fascinates you?

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Because marine biology is a very broad subject.

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The second thing I'd say is, go out and see if you can try it,

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see if there's a local group that do rock pool rambles or something like

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that. Do you like getting muddy and salty and looking for creatures

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in the sea? Does that actually work for you?

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And the third thing, of course, really for any study at university,

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is you're going to have to study hard,

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you're going to have to get good grades.

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But if you want to do it, that's what will make it easy.

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Richard's top tips are...

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Work out what it is about the sea that fascinates you.

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Join a local club and get muddy looking for sea creatures.

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Stick in at science, as it's at the heart of marine biology.

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How did you get into marine biology?

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Well, actually, the thing that most got me interested

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was starting to see creatures

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in the sea snorkelling around our coasts.

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And I became fascinated in it and I decided that was what I wanted to

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spend my life working on.

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So, Richard, can you give us a bit more information

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about our first task?

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Yes. Can I give you an illustration?

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I've got here a plastic carrier bag

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that's broken down into lots of small pieces.

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After... 12 years I've had that.

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So in the sea and the environment,

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the breakdown into these millions of tiny pieces,

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and we know that sea life is eating these pieces.

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And one of the things we've been trying to do is

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understand what harm that might do them.

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So what I'm hoping is you will come out on one of our boats

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with us this morning and we are going to go out

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and put a net into the sea

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and we are going to see what we can catch.

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-Great.

-Wow.

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The Falcon Spirit is a 14m catamaran used for teaching and research.

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This is amazing.

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It has wet lab spaces for doing experiments

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and areas to analyse their results.

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Today, this'll be the vessel for Richard's plastic survey.

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It is essential that marine biologists go out

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on surveys like this to find out where the plastics are,

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in what quantities and to understand how harmful the plastics are to the

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marine environment.

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Marine biologists are carrying out surveys like this in many countries

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around the world.

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Ella and Struan are carefully noting the precise location of the start of

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the survey in case they wish to return at a later date

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to see how things are progressing.

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I want to show you the net we are going to put in the water.

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It's called a manta net because it's got these fins sticking out

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the side of it, like a manta ray.

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This opening here, hopefully, if we get it adjusted right,

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is going to be skimming just at the water's surface,

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which is where a lot of the plastic accumulates because it is buoyant.

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At least it's buoyant when it first enters the sea.

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And as it goes through,

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what's going to happen is this net at the back will be pulled out

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by the force of the water and it will stream out behind

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and it will collect the sample in it.

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The manta net is in place in the ocean,

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being towed by the Falcon Spirit.

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Soon the rookies will see what the survey finds.

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It looks like it's working well.

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Yes, that's working just perfectly.

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You see it skimming the surface of the water?

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That's exactly where we want it to be.

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After 50 minutes in the water, the team haul the net back aboard.

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Struan and Ella are getting stuck in helping Richard to retrieve the

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contents of the net.

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Yes, that's it.

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Job done, the rookies just need to note the position

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of where they finished the survey and head back to the lab.

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If you're thinking of getting involved in marine biology,

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the first thing I would say is, do it,

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because our oceans may be our biggest environment,

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and they are vast and huge,

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but that doesn't mean they are not vulnerable.

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They need protecting. And the first stage of that is just understanding

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them. So what I would say is, to get started,

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just go out and wander down the coast,

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go looking around along the strand line for animals and the things that

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the surge leaves behind.

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Go rock pooling, snorkelling, perhaps even scuba-diving.

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And then one day, get on to studying marine biology.

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But really, we need you, so get on out there and do it.

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All the best from me, Stevie B.

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Back at the marine station,

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the rookies and Alex join Richard examining the samples

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from the Falcon Spirit,

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looking for plastic, not so fantastic.

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We've definitely got some pieces that don't look very natural.

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So, this certainly looks a bit unusual.

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Any thoughts as to what that might have been originally, Ella?

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Maybe it could have been a strand of a bag.

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Strand of a bag, perhaps a strand of a rope, maybe.

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This piece looks pretty suspicious to me

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as being a piece of polystyrene.

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Its appearance could quite easily be confused for, let's say,

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a round fish egg. So it's easy to imagine

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how creatures can mistake some of this material

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for the food they'd normally be eating.

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Have you ever seen any marine life

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that have got something stuck in their throat?

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We've looked at fish, for example, from the English Channel,

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near to Plymouth, and we've found plastic in about a third

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of all of the fish that we looked at.

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So quite a substantial number of individuals out in the

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ocean are ingesting plastic.

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So how long do you think the plastic that we found has been decomposing

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-for?

-The polymer chemists, the plastic chemists, if you like,

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that I work with, they tell me that all of the plastic we've ever made

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is still with us on the planet

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in a form that is too big to be biodegraded.

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So we know it's very, very long-lived,

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but exactly how long-lived,

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we are still speculating.

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It's going to be hundreds, perhaps thousands,

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maybe even longer, of years.

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I think this assignment went really well,

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and it was really interesting about all the sea creatures.

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And how they can eat all the fragments of plastic.

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My favourite part of the assignment was getting to put the manta net in

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the water, I thought that was a great experience.

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And it was just amazing to see all the tiny particles that we caught in

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-the net.

-So, Ella, I was really impressed with you.

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I think you are definitely a marine biologist in the making.

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One of the things I was keen to look for was your ability

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to make accurate notes. You even put down the start time for the trawl,

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and the finish time, which is excellent.

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And so, Struan, I certainly think you've got the potential to be

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a great marine biologist, if that's the way you want to go.

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You were really, really good looking through the samples.

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Well, that was a brilliant start, wasn't it?

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But you guys have done quite a bit of dive training, haven't you?

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And don't you think it's time we got into the water?

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It doesn't look very inviting, does it?

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-No, not really.

-Wouldn't you rather go somewhere a bit warmer?

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-Yes.

-Well, that's lucky, because we are going to be going to the Med.

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Oh!

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Ella and Struan have both been working hard

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to get their scuba-diving qualification,

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but they don't know what for.

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Well, they are about to find out as we whisk them off to the island of

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Malta in the Mediterranean.

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Professor Alan Deidun

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is from the University of Malta,

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a dedicated and tireless champion of the sea.

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As well as his conservation work,

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he spends much of his leisure time

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in the sea, diving and kayaking.

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So, Alan, you've just literally got out of the sea,

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you've been down there looking at marine life.

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Can you give us your three top tips for becoming a marine biologist?

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I would say number one, you need to be perseverant,

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because sometimes the right opportunities might be hard to get.

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The second point, you really need to be a good observer.

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And thirdly, there are some phenomenons,

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some processes which we don't completely understand.

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Why are some species booming whilst other species are disappearing?

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So you need to think outside the box.

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Alan's top tips are...

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Sometimes opportunities in marine biology are hard to come by.

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Why are some species booming and others not?

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What's your favourite species in this area?

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If I had to pick a fish, I would say it's one of the wrasse species,

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because they are very, very colourful.

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But if I had to pick a non-fish, it would have to be a jellyfish

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since they are living proof that you can survive without having any

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brains. They've been around for 600, 700 million years.

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So what assignment have you got in store for our rookies?

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We will go underwater, as I promised,

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we will have a list of the 12 most common species of fish

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in our waters.

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And you will have pictures of these guys with you,

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and you will take notes.

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So, yes, even underwater, we can have a classroom.

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-Let's get cracking.

-Sure, let's go.

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So, guys, this is what we are looking at.

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These are the 12 fish species which we have for you,

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and you're going to help us in our underwater survey.

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Alan is showing the rookies the 12 species of fish they will be looking

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for in the survey,

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from the colourful parrotfish to the Mediterranean rainbow wrasse.

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The rookies need to do a bit of studying, then,

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basically and then they'll be ready to go?

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-Yes.

-All right, get studying.

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The survey the rookies will be doing is carried out between two and four

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times a year. The sea, like all living systems,

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is in a state of constant change.

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It's important to monitor these changes and analyse the results.

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This isn't a leisure dive for the rookies,

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it has a really important scientific purpose.

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It's splash time for Struan and Ella

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as they take a step into the unknown.

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That's the diving sign for OK from Alan.

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Alex seems to be at home underwater.

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It's a painted comber.

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This little guy was on the list from earlier.

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Oh, look, a bearded fire worm.

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Hi, Ella!

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Looks like there are plenty of species for the rookies to identify.

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The rookies are swimming through an amazing underwater passage.

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Exciting.

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Absolutely amazing. What a great experience, that was awesome.

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It's brilliant. Because there was so much coral down there.

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It was so cool.

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I think I saw a parrotfish, a Mediterranean parrotfish.

0:16:530:16:57

And it is so colourful, it was absolutely amazing.

0:16:570:17:00

I actually missed some of the stuff myself,

0:17:000:17:02

and they were pointing me to it, so I think, overall,

0:17:020:17:06

I think they did very well.

0:17:060:17:07

Hi, guys, the Blowfish here,

0:17:130:17:14

the world's only heavy metal marine biologist.

0:17:140:17:17

And these are my three top tips on how to become

0:17:170:17:20

an amazing marine biologist.

0:17:200:17:22

Tip number one...

0:17:220:17:25

Why not try to learn to dive,

0:17:250:17:26

or even just get used to using a snorkel?

0:17:260:17:29

Tip number two...

0:17:290:17:32

It doesn't have to be just fish, it can be any kind of animal,

0:17:320:17:35

but it will give you great confidence

0:17:350:17:37

when you get into the industry proper.

0:17:370:17:40

Tip number three...

0:17:400:17:41

We may not live in Rome,

0:17:420:17:43

but we do use Latin to describe all the species

0:17:430:17:46

you'll find in the world's oceans.

0:17:460:17:48

So, guys, we are back on dry land.

0:17:500:17:51

So I suggest, before we start forgetting,

0:17:510:17:54

we go through quickly the species of fish that we've seen.

0:17:540:17:58

I think I saw quite a few of these ones.

0:17:580:18:01

-The salema.

-I think we saw a few of the Mediterranean parrotfish.

0:18:010:18:06

For sure. They are pretty colourful,

0:18:060:18:08

you cannot mistake them for anything else.

0:18:080:18:10

I think we saw some of the sea bream as well.

0:18:100:18:13

Exactly, exactly.

0:18:130:18:14

And I think we saw some of the peacock wrasse.

0:18:140:18:18

Exactly, as well, yes.

0:18:180:18:19

I think wrasses were pretty common as well.

0:18:190:18:22

Out of 12 species, we've practically seen all of these guys.

0:18:220:18:26

So why did we do this survey?

0:18:260:18:28

Fish, like all other marine organisms,

0:18:280:18:31

are very sensitive to changes.

0:18:310:18:34

So there is a lot of changes going on and a lot of pressures

0:18:340:18:37

to which our seas are being subjected.

0:18:370:18:40

So you've got things like climate change,

0:18:400:18:42

which is not only affecting our land, but also our sea.

0:18:420:18:45

Our seas are warming up.

0:18:450:18:47

So we monitor fish over a long time

0:18:470:18:49

to see if there's any changes in the fish communities

0:18:490:18:52

as a result of human change.

0:18:520:18:53

My favourite part of the assignment was probably getting so close to all

0:18:530:18:57

the fish in the ocean. I think it was great to see all the different

0:18:570:19:00

species and get to learn about them as well.

0:19:000:19:03

My favourite part was probably going through the tunnel.

0:19:030:19:07

Because there were loads of fish and it was like going through a sunken

0:19:070:19:10

-ship.

-Struan, you are a good diver, you are a sharp observer as well.

0:19:100:19:15

Ella, obviously you need to work a bit on the diving skills,

0:19:150:19:18

but you managed to spot most of the species we had on the card today.

0:19:180:19:23

We are at the Maltese International Aquarium.

0:19:230:19:26

OK, we've got one final assignment.

0:19:260:19:29

Now, just remind me, Ella,

0:19:290:19:31

what are the animals you said you definitely didn't want to see?

0:19:310:19:35

-Sharks.

-Sharks, that's right, yes.

0:19:350:19:38

OK, well, this assignment...

0:19:380:19:40

..is all about sharks.

0:19:410:19:42

-Oh.

-Yeah, but don't worry,

0:19:420:19:45

I'm pretty sure it's going to change the way you feel about sharks

0:19:450:19:48

altogether. Because we are going to be giving some of them the chance of

0:19:480:19:51

life after death.

0:19:510:19:55

Greg Nowell is the co-founder

0:19:550:19:57

of Shark Lab Malta.

0:19:570:19:59

Shark Lab was founded to establish

0:19:590:20:01

which shark species are in need of

0:20:010:20:03

protection and management,

0:20:030:20:04

to ensure their long-term survival.

0:20:040:20:06

Here in this tank, we have two different species of sharks.

0:20:080:20:13

Now, the species of sharks are actually developed inside eggs.

0:20:130:20:17

And we as an organisation go to the fish market

0:20:170:20:20

in the early hours of the morning

0:20:200:20:22

and recover the eggs from landed female sharks which are dead.

0:20:220:20:25

We take out the eggs, we place them into an aquarium.

0:20:250:20:28

And after six months of feeding and growing,

0:20:280:20:30

we release them back into the sea.

0:20:300:20:32

So the first part of your task is to help us identify which female sharks

0:20:320:20:37

have eggs and how we go about finding them.

0:20:370:20:39

Then you're going to help us open up the sharks and take out some eggs.

0:20:390:20:43

But not only that, there's something else.

0:20:430:20:46

We are going to collect two sharks which have gone through that whole

0:20:460:20:48

cycle here at the aquarium,

0:20:480:20:50

and we are going to release them into the sea.

0:20:500:20:53

-Wow.

-Wow.

0:20:530:20:55

Now the rookies are at a crucial part of the operation.

0:20:550:21:00

They are about to help Greg remove some living eggs from some sharks

0:21:000:21:03

that were caught in fishing nets.

0:21:030:21:05

So here we are in the laboratory.

0:21:050:21:07

Greg explains to Struan and Ella how to look for the eggs.

0:21:090:21:12

You try this one. And see if you can feel anything hard inside.

0:21:130:21:19

Something there.

0:21:190:21:20

There's something there. And what about on the other side?

0:21:200:21:22

-Something about there.

-There's something about there as well?

0:21:220:21:26

There's something there.

0:21:260:21:27

Something there. So, what we need

0:21:270:21:29

is a little preparation.

0:21:290:21:31

Greg gently and skilfully cuts the shark open to reveal

0:21:320:21:35

what they are looking for.

0:21:350:21:37

And here we have...

0:21:370:21:39

a shark egg case.

0:21:390:21:40

So that is a dead shark,

0:21:400:21:42

and within that casing could be

0:21:420:21:45

a living embryo that could turn into a living shark?

0:21:450:21:48

Exactly, exactly.

0:21:480:21:50

We can see inside

0:21:500:21:52

a really nice, perfectly formed egg sitting inside its protective case.

0:21:520:21:57

So will this increase the shark population by doing this process?

0:21:570:22:01

We hope so. We hope so.

0:22:010:22:02

If not, at least try and keep it stable.

0:22:020:22:05

So let's help you a little bit,

0:22:050:22:07

cos you need to make sure your fingers stay away from the knife.

0:22:070:22:09

So if you hold on to the side here,

0:22:090:22:12

and then you want to cut.

0:22:120:22:13

They're quite tough, so you need to cut, cut.

0:22:130:22:15

Like a little saw. That's perfect. And stop.

0:22:150:22:18

And you're going to put the knife underneath here.

0:22:180:22:22

And very gently cut through.

0:22:220:22:25

Perfect, you have just removed the egg case from a shark.

0:22:250:22:30

Excellent.

0:22:300:22:31

Next up, it's Struan's turn to remove a shark egg case.

0:22:310:22:35

Backwards. Perfect.

0:22:350:22:37

How is that? How does that feel to pull a living egg case out of a dead

0:22:390:22:43

-fish?

-It's really amazing, yes.

0:22:430:22:46

Now, Ella, like a lot of people, is frightened of sharks.

0:22:460:22:50

Should we be frightened of them?

0:22:500:22:51

Not really, no. There are over 500 different species of sharks.

0:22:510:22:55

The species of sharks we are dealing with here are actually only small

0:22:550:22:58

species. They are completely harmless to people.

0:22:580:23:01

Although there are some species which are potentially dangerous

0:23:010:23:04

to people, if you start to learn more about them,

0:23:040:23:06

start to understand them,

0:23:060:23:07

than actually the fear starts to subside and more of a fascination

0:23:070:23:11

tends to appear. Place your hand right underneath the net.

0:23:110:23:15

You can reach down. Hand underneath.

0:23:150:23:17

The rookies gently scoop a couple of sharks into boxes,

0:23:170:23:20

ready for their release.

0:23:200:23:22

OK, so lift it up, lift it up.

0:23:220:23:24

It looks like Ella's fear of sharks may be a thing of the past.

0:23:240:23:27

And into we go.

0:23:270:23:29

Do we have two sharks in the box?

0:23:290:23:31

-Yes.

-We have two sharks in the box.

0:23:310:23:32

Marine biology walks hand-in-hand with marine conservation.

0:23:400:23:44

We humans are one of the biggest problems for marine environments.

0:23:440:23:48

Overfishing, pollution and climate change wreak havoc across the seas.

0:23:480:23:53

Everyone can make a difference by making small changes,

0:23:530:23:56

like using less plastic.

0:23:560:23:58

Use cloth bags instead of poly, use reusable bottles,

0:23:580:24:02

and eat sustainable fish to protect valuable stocks.

0:24:020:24:05

The less that goes into the sea that doesn't belong there,

0:24:050:24:07

the happier the dolphins.

0:24:070:24:09

This is St Pauls Bay near the Maltese National Aquarium.

0:24:110:24:15

Two lucky sharks are about to be released into the ocean.

0:24:150:24:18

Greg and his colleagues have the sharks safely in boxes,

0:24:220:24:25

and Struan and Ella are snorkelling on the surface to get a grandstand

0:24:250:24:28

view of the release.

0:24:280:24:30

And there they go,

0:24:310:24:32

two young sharks are about to make their way in the big wide ocean.

0:24:320:24:37

Two sharks in the sea.

0:24:410:24:43

Yes! Woohoo!

0:24:430:24:46

The sharks seemed pleased to be on their way.

0:24:460:24:49

In a year, the sharks that will hatch from Struan and Ella's eggs

0:24:490:24:52

will be released like this, too.

0:24:520:24:53

The best part was probably actually

0:24:560:24:58

going out and seeing all the sharks

0:24:580:25:00

go to freedom.

0:25:000:25:01

I think this assignment was the best out of all of them

0:25:010:25:04

because we got to help endangered sharks,

0:25:040:25:06

and I think it was incredible to get so close to the sharks in the ocean,

0:25:060:25:10

and all the other fish as well. It was great.

0:25:100:25:12

I think sharks aren't that scary.

0:25:120:25:16

I love sharks now.

0:25:160:25:18

So, Struan, you've done a fantastic job.

0:25:180:25:20

You recovered the eggs really well,

0:25:200:25:22

you managed to identify the shark which had eggs.

0:25:220:25:25

Ella, you did some fantastic questioning,

0:25:250:25:28

really asking some really detailed things.

0:25:280:25:30

You even managed to take out eggs from a shark,

0:25:300:25:33

which hopefully in a year's time we will be able to release

0:25:330:25:35

back into the sea around Malta.

0:25:350:25:37

You've done a fantastic job, really well done.

0:25:370:25:39

Our rookies have had a marvellous marine adventure -

0:25:410:25:45

collecting seawater samples, diving in the Med, and saving sharks.

0:25:450:25:50

But have they got what it takes to make it as marine biologists?

0:25:500:25:54

So, Ella, I was really impressed with you throughout the day,

0:26:010:26:04

you asked some really, really good questions.

0:26:040:26:06

I certainly think you've got the potential to be a marine biologist.

0:26:060:26:10

Ella, I was very much impressed by your enthusiasm.

0:26:100:26:14

So I am very confident you've got everything it takes

0:26:140:26:18

to be a very good marine biologist one day.

0:26:180:26:21

Ella, you really challenged me with some detailed questions.

0:26:210:26:23

You obviously have what it takes to start investigating things.

0:26:230:26:26

I think you are really going to make a great marine biologist.

0:26:260:26:29

Struan, you showed a real amount of enthusiasm during the day,

0:26:290:26:32

particularly on the boat.

0:26:320:26:33

And you asked some fantastic questions as well,

0:26:330:26:35

so follow your dreams and make it happen.

0:26:350:26:38

Struan, I was impressed by your in-depth knowledge

0:26:380:26:41

about marine biology.

0:26:410:26:43

It shows that you've read and prepared yourself before the dive.

0:26:430:26:46

So, again, I believe that you've got everything in place to be an

0:26:460:26:50

excellent marine biologist one day.

0:26:500:26:52

Struan, you had a fantastic time,

0:26:520:26:53

you asked some really fantastic questions.

0:26:530:26:56

I really think you can make it as a marine biologist.

0:26:560:26:58

Now, you realise now that marine biology isn't all about riding

0:26:580:27:01

on the backs of dolphins and playing with turtles.

0:27:010:27:04

It's not all about exotic locations like this one.

0:27:040:27:07

It's hard work. So, Ella, do you still want to be a marine biologist?

0:27:070:27:12

I definitely still want to be a marine biologist.

0:27:120:27:14

-Are you sure?

-Yes.

0:27:140:27:16

-Struan, what about you?

-Yes, I do.

0:27:160:27:18

Now that I've learned more information,

0:27:180:27:20

it's made me want to aspire to do even more.

0:27:200:27:22

Well, you know what, that's really good to hear.

0:27:220:27:24

But now the bad news.

0:27:240:27:26

Unfortunately, we've got no way of getting back to the UK.

0:27:260:27:29

So it's lucky that we've got our wet suits on,

0:27:290:27:31

because we are going to have to swim!

0:27:310:27:34

It's only about 1,500 miles.

0:27:340:27:35

Come on, last one in the water is a monkey shark.

0:27:350:27:38

Come on! SCARY MUSIC

0:27:380:27:40

-Alex, watch out.

-HE SCREAMS

0:27:400:27:43

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