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You and I belong to an extraordinary family.
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A family of hundreds of bizarre
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colourful
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and characterful animals
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I don't think I've seen anything quite like
this in my whole life.
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Who lead fascinating and dramatic lives
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all over the world
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We, that is monkeys, lemurs and apes
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are all primates.
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And I want to introduce you
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to this amazing animal family.
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To meet some relatives
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you never even knew you had.
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The Democratic Republic of Congo.
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The only place in the world
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where you can find some very special members
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of our primate family.
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In the bucket? No!
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This little bundle of energy is Bombo
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and he's a bonobo
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a rare and very special type of ape.
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Bonobos, along with chimpanzees,
are our closest cousins.
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Now it's not normal for humans
to wash bonobos
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but his story is not a normal one.
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He lost his father, his mother
his entire family
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were Killed by hunters and sold as meat.
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Bombo was alone in the world
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with no family to care for him.
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And family is hugely important
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it's a defining feature of all primates.
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Yeah he doesn't like being washed.
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Bombo's future was bleak.
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Thankfully now Bombo has a second chance.
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Bombo now has a new family
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and a new start here at Lola Ya Bonobo
sanctuary.
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A family that will give him the best possible
chance of survival.
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These wonderful ladies are known as
the Mamas,
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and they've got the enviable task
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of looking after this boisterous rabble.
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Just like we play with our own babies
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it's their job to engage and play with
the orphans
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and it's a full time job.
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In the wild, physical contact and play
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are a vital preparation for adult life.
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Here the mamas are their adopted family
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teaching them the do's,
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and the don'ts of being a bonobo.
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I've studied animals all my life
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but I've never met such a rowdy bunch
as this.
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For us primates, being part of a family is
what life's all about.
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It's about security, support and shared
goals.
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It's about friends and foes
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knowing who to trust and who to avoid.
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But living in families isn't always easy.
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Family life is as varied,
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challenging, and rewarding
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for other primates as it is for us.
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Primate families aren't always what you'd
expect.
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In the far-flung forests of Peru
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lives a secretive little monkey
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as small as a squirrel.
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with a very modern take
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on childcare.
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This is a female emperor tamarin,
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scientist have named her RC, short for
Radio Collar.
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Tamarins almost always have twins, which is
rare in primates.
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And they can be quite a handful.
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But RC has some help.
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It looks like dad to the rescue.
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This is Purple Beads.
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The beads help scientists know which tamarin
is which.
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He's on his way to look after the twins.
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To take the pressure off RC.
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But this family isn't as straightforward as
it first seems.
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This is Red Beads.
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He also seems to want to help out.
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And a third male, No Beads.
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He too wants to lend a hand with the twins.
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All three males take a turn with the twins.
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They make a great team.
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With all this help RC has some time to herself.
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Without the twins slowing her down
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she's a much better hunter, and can feed to
her heart's content.
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But how has RC managed to string along all
three males?
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She's played a rather cunning trick on them.
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Four months ago she mated with each of them.
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Now she's had the twins
they're all a little confused.
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No one seems to know who's the real father.
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But as long as there's a chance it's them
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they all play their part in raising the twins.
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With the three ‘dads' helping out RC has
the best chance
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of raising the twins successfully.
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All primates invest huge amounts
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of time and energy into looking after and
raising their babies.
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We care for our young for far longer than
most other animals.
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Only with the support of a family
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can they grow up so slowly.
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Beautiful.
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And you are just adorable.
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This is Drusilla and she's a sifaka
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and she's got her two month old son Pilot
with her.
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He's wrapped around her back here.
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We love our children, we want to protect
and care for them
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we'd do anything for them.
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I remember when my Amy was first born
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I would have fought a bear to save her
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and it's just the same for the rest of the
primate family
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they're equally obsessed with their young.
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The need to protect and care
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for their young shapes primate families
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and can have surprising consequences.
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These are rather soggy looking silvery lutungs,
from Malaysia.
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Like many primates, their strategy for success
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is to live in large extended families.
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Plenty of hands to guard their territory
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and help raise the next generation.
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But these lutungs have a very special way
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of keeping their offspring safe.
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Their babies are born bright ginger.
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They stick out like a sore thumb.
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Now you might think it would be better to
keep them hidden
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camouflaged and out of harm's way?
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But standing out in the crowd can have
its advantages.
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When danger approaches the whole family
can instantly
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spot the baby and protect it.
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Predators are a constant concern for many
primates.
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They're a threat to young and adults alike.
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Living in big groups can mean safety in numbers.
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But that's not always enough.
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The African savannah is a dangerous
place to live.
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Out here many predators would target an unwary
monkey.
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They all attack in different ways
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so the monkeys here
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need different responses to avoid
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being eaten.
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One clever monkey has come up with a system
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to stay one step ahead of the predators.
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I'm hoping I can show you how.
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These guys are vervet monkeys
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and in a minute I'm going to predict
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exactly what they're going to do next.
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All I need is a loudspeaker, a length of cable
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and one of these.
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In just a moment they're all going to stand up
on their hind legs
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and look very nervous.
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Look at that.
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Well that was pretty clear. They all stood
stretched up on their hind legs
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looked around and ran off.
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They did just what I predicted.
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Once the vervets have regrouped, I'll show you
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my next trick.
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If it works they should react in a different way.
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I predict what they're going to do is
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in a split second they're going to run for cover
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or head up the nearest tree. Let's see.
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Look at that.
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That was instantaneous.
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They were gone in a fraction of a second
and up the nearest tree.
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Exactly as I predicted. So what's actually
going on here?
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Well, let me give you a little bit of background.
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Just as we can shout a warning to each other
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about what kind of danger is threatening us
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the vervets warn each other exactly what the
threat is
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and so how to react.
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Vervet monkeys have a number of
distinct calls
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in response to different threats.
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Each call prompts a specific response
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by the rest of the troop.
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That's why I was able to predict exactly
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how they were going to behave earlier.
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The first call was the alarm for snake.
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Instantly they all knew what the threat was
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standing bolt upright to try and
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spot the sneaky serpent.
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The second call was
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for bird of prey.
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They all dashed for cover.
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Look at that.
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Hiding in the densest bushes.
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The best place to avoid a swooping attack.
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Vervets also have alarms for leopard
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baboon and even human.
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It's a remarkably sophisticated way of working
together
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to protect everyone in the group.
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In West Africa the same early warning system
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has resulted in an unlikely alliance between
two different monkeys.
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These green monkeys, close cousins of
the vervets
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also use alarm calls
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to warn each other about different threats.
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Watching them from above
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is a monkey from a separate branch of the
family
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Western red colobus.
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The green monkeys hold an unusual attraction
for the colobus.
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They have an ulterior motive.
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A green monkey calls snake!
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Both monkeys try to spot it, then scatter
to safety.
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The red colobus seem to know what the green's
alarm call means
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and react in the same way.
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Now it looks like the two have become
firm friends.
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With no sign of danger they're able to sit back
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and enjoy each other's company.
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These monkeys take their alarm calls
very seriously
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and rightly so.
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Being able to understand
what your friends are saying
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could one day save your life
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but there's another more sinister side to
all this.
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Living in groups and being able
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to communicate with each other
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has meant other primates have turned
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from the hunted to the hunters.
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This is incredible.
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Well I never thought I would witness this.
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I'm standing less than 5 feet
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from a group of six wild chimpanzees
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and one infant and they're eating a colobus.
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And they are literally tearing this monkey
apart.
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I've never seen anything quite so incredible
in my life.
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Chimpanzees live in large and well organised
groups.
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These communities are made up of lots of
smaller families
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all working together for the good of everyone.
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Most of the time chimpanzees eat leaves and fruit
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but meat is most highly prized.
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The only way that they're able to get
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such a high value food resource as this is
by working as a team.
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Across Africa all chimpanzees
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hunt in a similar way.
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They are planned, calculated attacks
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where every team member has a role.
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Silence descends.
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The chimps pause, listening for their prey.
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The target, a monkey troop with infants.
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A hunt begins.
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A hunter climbs directly beneath the prey.
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Others push ahead.
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The monkeys get spooked, they scatter.
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On either side chimps will block their escape.
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Driving them forward.
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It's a trap.
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00:24:32,880 --> 00:24:38,000
They've forced them right into the arms of
the most experienced hunter.
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It's over and the chimps have their prize.
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Chimpanzee hunts end in a Kill
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three times more often than lion hunts.
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Only by working as a team
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can they be so ruthlessly efficient.
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Meat is highly nutritious, an incredibly
valuable food.
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By joining forces the community can provide
for each other.
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Giving their young a great start in life.
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Living in families has huge benefits.
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Youngsters are cared for for longer
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and grow up surrounded and protected.
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Primates work together
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to keep each other safe.
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Look at that!
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00:26:03,280 --> 00:26:08,120
Or join forces for the good of the group.
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But there's also a down side to living in
groups.
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Something every primate has to face.
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And it can make an individual's life a misery.
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Since the 60s these ingenious monkeys,
Japanese macaques
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have enjoyed the benefits
of these natural thermal pools.
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With all this bathing in hot springs
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these monkeys have become global superstars.
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They're probably the most photographed
monkeys in the whole world.
263
00:27:05,400 --> 00:27:09,080
But it's not the stress-free,
chilled out lifestyle
264
00:27:09,160 --> 00:27:10,800
it might appear.
265
00:27:18,640 --> 00:27:21,800
Despite what it seems, it's a tough life
being a snow monkey.
266
00:27:21,840 --> 00:27:25,840
Sure, there's a luxuriant hot tub to while away
267
00:27:25,880 --> 00:27:28,000
the long cold winter days
268
00:27:28,040 --> 00:27:30,640
but round every corner there's another monkey
269
00:27:30,680 --> 00:27:32,600
out to ruin your day.
270
00:27:33,600 --> 00:27:37,240
Not all monkeys are created equal.
271
00:27:37,280 --> 00:27:38,520
They're born into societies governed
272
00:27:38,560 --> 00:27:44,000
governed by a strict order of rank. The haves
and the have nots.
273
00:27:44,040 --> 00:27:50,920
Aristocracy, high class, middle class and
low class.
274
00:27:58,240 --> 00:28:02,800
When temperatures drop this exclusive spa can
get very overcrowded.
275
00:28:02,840 --> 00:28:08,080
That's when your place on the social adder
really becomes important.
276
00:28:08,160 --> 00:28:11,120
When the spa is full to bursting
277
00:28:11,160 --> 00:28:13,280
pool-side politics become important
278
00:28:13,320 --> 00:28:16,360
and that results in low rankers being shown
the door
279
00:28:16,440 --> 00:28:19,360
quite literally left out in the cold.
280
00:28:27,840 --> 00:28:30,800
For this little monkey there's no guarantee
281
00:28:30,840 --> 00:28:32,880
of a place in the warmth.
282
00:28:51,600 --> 00:28:53,840
Whether you're born into high society
283
00:28:53,880 --> 00:28:55,760
or the lowest of the low
284
00:28:55,960 --> 00:28:59,880
your rank affects every aspect of your life.
285
00:29:10,760 --> 00:29:14,880
Fortunately there are ways to change your lot.
286
00:29:15,960 --> 00:29:19,720
Impress those around you, and sneak up the
pecking order.
287
00:29:20,880 --> 00:29:23,640
The first skill to master is something for which
288
00:29:23,720 --> 00:29:25,880
monkeys are famous.
289
00:29:38,800 --> 00:29:41,640
Everybody knows monkeys love to groom each
other
290
00:29:41,680 --> 00:29:43,640
and that in this instance includes me.
291
00:29:43,680 --> 00:29:47,680
The practical reason for it is to rid each
other's fur
292
00:29:47,760 --> 00:29:50,600
of ticks and lice and other parasites, which
hopefully
293
00:29:50,680 --> 00:29:53,440
they're not finding too many of right now.
294
00:29:53,480 --> 00:29:56,960
However the social function, how they gain
295
00:29:57,000 --> 00:30:01,960
advantage from grooming, is actually a lot
more interesting.
296
00:30:06,480 --> 00:30:08,040
Being groomed helps keep
297
00:30:08,080 --> 00:30:09,960
you healthy.
298
00:30:10,760 --> 00:30:14,760
But monkeys do it far more than is strictly
necessary.
299
00:30:15,480 --> 00:30:20,400
They'll take time out just to pamper one
another.
300
00:30:20,440 --> 00:30:21,880
But there's always something in it for the
301
00:30:21,920 --> 00:30:24,320
groomer, as well as the groomed.
302
00:30:25,120 --> 00:30:27,200
Grooming's become a way to win favour
303
00:30:27,240 --> 00:30:30,560
to manipulate and influence others.
304
00:30:30,600 --> 00:30:34,200
A currency exchanged for food, tolerance
305
00:30:34,320 --> 00:30:37,440
and even for mating.
306
00:30:40,720 --> 00:30:42,680
It's a way to ease tension
307
00:30:43,000 --> 00:30:46,640
or curry favour with someone important.
308
00:30:52,280 --> 00:30:56,240
If you're a low ranker you can groom your way
up the ladder.
309
00:31:10,560 --> 00:31:14,360
Grooming is the oil that lubricates monkey
life.
310
00:31:36,000 --> 00:31:40,680
So what do you do when grooming isn't really
an option?
311
00:31:57,480 --> 00:32:02,200
A ruined Mayan city, in the depths of the
Mexican jungle.
312
00:32:07,040 --> 00:32:10,680
Home to a family of spider monkeys.
313
00:32:26,840 --> 00:32:33,160
Spider monkeys are South America's ultimate
tree top acrobats.
314
00:32:55,520 --> 00:33:01,080
Their whole body is perfectly evolved for a
life in the trees.
315
00:33:01,360 --> 00:33:07,800
Long gangly legs and arms, a metre long tail
that can grip as tight as a fist.
316
00:33:16,000 --> 00:33:21,480
Their hands are like hooks, with long, curved
and strong fingers.
317
00:33:29,640 --> 00:33:32,320
But no thumbs.
318
00:33:33,320 --> 00:33:37,240
Their ancestors used to have thumbs, but they
got in the way
319
00:33:37,400 --> 00:33:41,200
SO over generations
they've all but disappeared.
320
00:33:41,920 --> 00:33:46,800
Now all that remains is a small lump,
making their hands ideal
321
00:33:46,840 --> 00:33:50,160
for charging around the canopy.
322
00:33:54,120 --> 00:33:57,360
But it's bad news when it comes to grooming.
323
00:34:01,960 --> 00:34:05,880
Spider monkeys are hopeless at it.
324
00:34:14,680 --> 00:34:19,240
So instead they've come up with an endearing
alternative.
325
00:34:22,720 --> 00:34:24,400
Hugging.
326
00:34:25,640 --> 00:34:29,760
Cuddles, embraces: physical contact is their
currency.
327
00:34:33,080 --> 00:34:36,040
Hugging makes friends in high places
328
00:34:36,080 --> 00:34:38,920
wins a chance to play with the babies
329
00:34:38,960 --> 00:34:45,640
and eases those tense, awkward moments.
330
00:34:48,520 --> 00:34:50,880
In small families physical contact
331
00:34:51,040 --> 00:34:53,040
like hugs and grooming helps make
332
00:34:53,080 --> 00:34:55,560
your way in the world.
333
00:34:56,000 --> 00:34:59,400
It's the glue that binds primate societies
together
334
00:34:59,480 --> 00:35:01,960
and builds relationships.
335
00:35:05,800 --> 00:35:08,000
But how do you stay in touch when
336
00:35:08,040 --> 00:35:10,600
your group is much, much larger?
337
00:35:12,360 --> 00:35:15,640
The highlands of Ethiopia.
338
00:35:16,960 --> 00:35:20,200
There is nowhere else on the planet
where you can see
339
00:35:20,240 --> 00:35:22,440
monkeys in such vast numbers.
340
00:35:36,640 --> 00:35:41,280
These magnificent monkeys are geladas. They
live in some
341
00:35:41,320 --> 00:35:44,160
of the largest groups of any primate
342
00:35:44,200 --> 00:35:46,920
vast herds of up to a thousand at a time.
343
00:35:51,040 --> 00:35:55,240
Geladas are unique to these mountains.
344
00:36:07,640 --> 00:36:09,960
There are more monkeys per square mile
345
00:36:10,000 --> 00:36:13,280
here than anywhere else.
346
00:36:17,280 --> 00:36:19,760
There are simply too many geladas for
347
00:36:19,880 --> 00:36:22,320
grooming to keep them all connected.
348
00:36:32,360 --> 00:36:35,440
To make matters worse their diet is made up
349
00:36:35,480 --> 00:36:37,920
almost entirely from grass
350
00:36:39,120 --> 00:36:42,120
and they need to eat a lot.
351
00:36:44,440 --> 00:36:47,560
Their hands are constantly picking away
at the shoots.
352
00:36:49,200 --> 00:36:51,800
So geladas have come up with a handy
353
00:36:51,960 --> 00:36:54,200
or, rather, hand-less alternative.
354
00:37:01,440 --> 00:37:05,040
To stay in touch, geladas ‘talk' to each
other.
355
00:37:09,440 --> 00:37:13,120
They're constantly mumbling and murmuring
away.
356
00:37:18,720 --> 00:37:23,600
So far, scientists have recognized over 30
distinct calls.
357
00:37:33,760 --> 00:37:36,800
This is the incredible sound of hundreds
358
00:37:36,840 --> 00:37:40,800
upon hundreds of geladas chatting away.
359
00:37:49,880 --> 00:37:52,080
It's just an extraordinary noise.
360
00:37:52,120 --> 00:37:55,800
So eerily human.
361
00:38:08,560 --> 00:38:11,720
This constant chit chat helps reaffirm bonds
362
00:38:11,760 --> 00:38:15,440
and let's everybody know what's happening
in the troop.
363
00:38:21,400 --> 00:38:23,240
Essentially they're gossiping
364
00:38:23,360 --> 00:38:26,240
and as we humans know that's a very good
365
00:38:26,320 --> 00:38:28,240
way to keep up relationships.
366
00:38:37,680 --> 00:38:41,040
One monkey has the strangest way of all
367
00:38:41,080 --> 00:38:43,640
to make friends and influence others
368
00:38:45,000 --> 00:38:48,000
and it's found surprisingly close to home.
369
00:39:02,280 --> 00:39:04,280
The Rock of Gibraltar.
370
00:39:05,640 --> 00:39:07,840
A world famous landmark
371
00:39:08,000 --> 00:39:11,200
with some unexpected residents.
372
00:39:13,160 --> 00:39:16,000
Barbary macaques.
373
00:39:19,920 --> 00:39:22,600
About 200 or so live here.
374
00:39:26,720 --> 00:39:30,280
And technically they're British.
375
00:39:34,560 --> 00:39:38,600
The only wild monkeys in all of Europe.
376
00:39:47,400 --> 00:39:51,280
These are some of the most political monkeys
in the world.
377
00:39:54,600 --> 00:39:57,920
They're constantly making friends
378
00:40:00,200 --> 00:40:01,760
forming alliances
379
00:40:04,560 --> 00:40:06,200
back stabbing
380
00:40:06,920 --> 00:40:09,560
and falling out.
381
00:40:16,720 --> 00:40:20,400
There's never a dull moment in a macaque
troop.
382
00:40:22,160 --> 00:40:25,920
So how can one individual monkey make their
mark
383
00:40:26,000 --> 00:40:28,120
and impress those around them?
384
00:40:36,720 --> 00:40:38,600
Meet Vincent.
385
00:40:40,440 --> 00:40:42,600
Vincent's a mid ranker.
386
00:40:43,600 --> 00:40:45,720
Middle management.
387
00:40:45,960 --> 00:40:48,320
But he's got ambition. He wants
388
00:40:48,360 --> 00:40:49,640
to go places.
389
00:41:01,720 --> 00:41:06,480
This is Aristotle. He leads this mob.
390
00:41:06,520 --> 00:41:10,000
He's the monkey Vincent's out to impress.
391
00:41:12,280 --> 00:41:17,200
Vincent has got an ‘unusual' way to suck up
to the boss.
392
00:41:25,960 --> 00:41:30,000
Vince has stolen a baby from its mother.
393
00:41:39,200 --> 00:41:45,480
Vincent wants a promotion, and he hopes
the baby is the perfect 'in'.
394
00:41:48,400 --> 00:41:53,720
He shuffles over to Aristotle, and offers up
the baby.
395
00:41:58,560 --> 00:42:03,000
Their teeth chatter in an excited frenzy.
396
00:42:05,280 --> 00:42:07,360
No one really knows why
397
00:42:07,440 --> 00:42:10,600
but with the baby Vincent can get closer
to the boss
398
00:42:10,640 --> 00:42:15,360
a chance to bond and prove himself.
399
00:42:20,680 --> 00:42:24,360
That's just how it works with Barbary macaques.
400
00:42:25,360 --> 00:42:26,560
Grab a baby.
401
00:42:29,040 --> 00:42:31,240
Offer it up to the other males.
402
00:42:34,680 --> 00:42:37,360
And everyone's happy.
403
00:42:39,200 --> 00:42:41,680
Except perhaps the baby.
404
00:42:43,920 --> 00:42:49,240
It might seem a little strange. But somehow
it's become their way
405
00:42:49,280 --> 00:42:51,720
of working up the pecking order.
406
00:43:00,520 --> 00:43:04,520
For now Vince is left holding the baby.
407
00:43:10,240 --> 00:43:15,400
And it appears childcare is not his forte.
408
00:43:18,880 --> 00:43:23,320
Perhaps it's time Vince went and found the
little one's mum.
409
00:43:26,720 --> 00:43:29,880
With luck one day Vincent will rule
the rock.
410
00:43:30,720 --> 00:43:34,280
It will be him the others are out to impress,
but that's
411
00:43:34,320 --> 00:43:37,040
when his troubles will really begin.
412
00:43:43,400 --> 00:43:46,400
Once you reach the top of the troop and become
413
00:43:46,480 --> 00:43:48,560
the dominant animal, the next challenge
414
00:43:48,600 --> 00:43:50,800
is to stay at the top.
415
00:43:51,400 --> 00:43:55,560
One monkey does this through sheer brute
force.
416
00:43:58,880 --> 00:44:00,520
Hamadryas Baboons.
417
00:44:04,520 --> 00:44:07,280
The males are arguably the roughest
418
00:44:07,360 --> 00:44:11,040
and most aggressive of all monkeys.
419
00:44:11,680 --> 00:44:17,280
Found in the arid, desolate scrublands of
North Africa and Arabia.
420
00:44:21,560 --> 00:44:23,680
Hamadryas keep harems of
421
00:44:23,720 --> 00:44:25,560
anxious females in check
422
00:44:25,600 --> 00:44:29,040
through regular bouts of violence.
423
00:44:37,960 --> 00:44:42,120
For them it's a frightening existence.
424
00:44:47,600 --> 00:44:49,360
For the males it's simple.
425
00:44:49,520 --> 00:44:53,040
They want as many females as possible
426
00:44:57,560 --> 00:45:01,200
so they're always looking to add to their harem.
427
00:45:08,240 --> 00:45:11,440
The males go on raiding missions to steal wives
428
00:45:11,480 --> 00:45:13,480
from others.
429
00:45:19,440 --> 00:45:22,840
For the females it pays to stay loyal
430
00:45:24,000 --> 00:45:25,800
even to a violent male.
431
00:45:31,600 --> 00:45:33,280
They literally hide behind
432
00:45:33,320 --> 00:45:36,400
their man as a fight kicks off.
433
00:45:51,400 --> 00:45:54,440
Hamadryas baboons rule with an iron fist.
434
00:45:54,480 --> 00:45:58,040
But of course fighting is dangerous, it takes
its toll.
435
00:45:58,080 --> 00:46:01,440
A much better option is to signal your strength
to others
436
00:46:01,480 --> 00:46:05,200
without having to resort to violence.
437
00:46:09,960 --> 00:46:13,640
Primate males often look very different to
the females
438
00:46:13,680 --> 00:46:18,520
and many use visual displays to avoid contact.
439
00:46:24,720 --> 00:46:26,680
The silverback gorilla.
440
00:46:29,120 --> 00:46:32,280
Their hair turns grey with age and maturity
441
00:46:32,320 --> 00:46:35,280
they're the definition of a dominant male.
442
00:46:39,240 --> 00:46:44,800
The more vivid the red patch on a gelada's chest
the more virile he is.
443
00:46:48,480 --> 00:46:53,520
The louder a howler monkey can call, the bigger
territory he rules.
444
00:46:54,160 --> 00:46:58,240
Male orangutans display with swellings around
their faces
445
00:46:58,360 --> 00:46:59,720
called flanges.
446
00:47:01,880 --> 00:47:06,560
And the brighter a mandrill's nose the more
powerful he is.
447
00:47:10,520 --> 00:47:14,240
All these different characteristics mean the
same thing.
448
00:47:14,320 --> 00:47:18,320
‘I'm the boss, so don't mess with me'.
449
00:47:19,600 --> 00:47:23,760
But there is one display that's hard to
take seriously.
450
00:47:28,920 --> 00:47:32,560
You really can't miss a proboscis monkey's
nose.
451
00:47:40,240 --> 00:47:45,280
It can grow up to 13 centimetres long.
452
00:47:50,080 --> 00:47:52,800
As a dominant male you need to protect your
family
453
00:47:52,840 --> 00:47:56,560
especially the kids and the males use their
large nose
454
00:47:56,600 --> 00:47:58,240
to resonate their alarm calls.
455
00:47:58,280 --> 00:48:01,960
Put simply, the bigger your nose,
the louder your call
456
00:48:02,040 --> 00:48:04,840
and as a result the size of your nose also
457
00:48:04,880 --> 00:48:09,320
indicates your status, your rank in society.
458
00:48:13,000 --> 00:48:15,880
What's more the females seem to like it.
459
00:48:16,320 --> 00:48:19,120
For them, the bigger the better.
460
00:48:19,800 --> 00:48:23,080
Making them not just one of the weirdest
monkeys
461
00:48:23,240 --> 00:48:27,880
but one of strangest looking animals
on the planet.
462
00:48:30,680 --> 00:48:33,440
In the vast majority of primate families
463
00:48:33,480 --> 00:48:35,120
the males are in charge.
464
00:48:36,480 --> 00:48:40,400
But sometimes it's the girls who rule the
roost.
465
00:48:49,280 --> 00:48:50,880
A troop of lemurs
466
00:48:51,120 --> 00:48:53,520
behind enemy lines.
467
00:48:54,600 --> 00:48:57,080
They feed nervously.
468
00:49:01,400 --> 00:49:04,120
They're ring-tailed lemurs, the most
469
00:49:04,160 --> 00:49:07,640
female dominant of all primates.
470
00:49:08,520 --> 00:49:12,600
This is Tsara, she's their leader.
471
00:49:15,160 --> 00:49:18,240
Not only is she responsible for the rest
of the troop
472
00:49:18,280 --> 00:49:21,000
she's also a mother of twins.
473
00:49:29,880 --> 00:49:32,480
It's the enemy, they've been caught.
474
00:49:33,640 --> 00:49:36,840
Tsara leads the retreat as they're chased back
to the safety
475
00:49:37,000 --> 00:49:39,320
of their own territory.
476
00:49:45,400 --> 00:49:47,080
They're home.
477
00:49:53,400 --> 00:49:57,160
Ring-tailed families revolve around the
females.
478
00:49:58,720 --> 00:50:02,600
They run the show, and are very firmly in
charge.
479
00:50:07,400 --> 00:50:12,280
Tsara must juggle being a tough boss
and a caring mum.
480
00:50:17,440 --> 00:50:21,600
She also needs to ensure her troop has
enough to eat.
481
00:50:25,440 --> 00:50:29,560
But it's the end of the dry season and
food is scarce.
482
00:50:30,840 --> 00:50:34,360
At this time of year ring-tails rely
on tamarinds
483
00:50:34,480 --> 00:50:39,680
a rich fruit that ripens just when everything
else is dying off.
484
00:50:42,040 --> 00:50:45,800
But Tsara's territory has few tamarind trees.
485
00:50:49,840 --> 00:50:54,560
Once again she must lead her troop into danger.
486
00:50:55,240 --> 00:50:58,320
It's a risky mission. If caught, the
487
00:50:58,360 --> 00:51:02,560
enemy will target the most vulnerable,
Tsara's twins.
488
00:51:08,600 --> 00:51:12,440
They feed while they can, nervously watching
489
00:51:14,520 --> 00:51:16,120
listening.
490
00:51:27,080 --> 00:51:28,360
The troop scatter.
491
00:51:37,600 --> 00:51:41,680
Tsara's singled out and attacked.
492
00:51:49,080 --> 00:51:52,400
She escapes and this time her troop fights
back.
493
00:52:00,160 --> 00:52:04,120
The females lead the counter attack.
494
00:52:04,720 --> 00:52:09,160
Charging into battle, their babies clinging
on for dear life.
495
00:52:14,160 --> 00:52:16,400
The enemy has overpowered them.
496
00:52:16,440 --> 00:52:19,480
Tsara and her troop are pushed back again.
497
00:52:25,480 --> 00:52:28,360
They've lost the battle.
498
00:52:29,080 --> 00:52:33,880
Hopefully soon the rains will come, but till
then
499
00:52:33,920 --> 00:52:36,960
Tsara will have to risk further raiding
missions.
500
00:52:38,560 --> 00:52:40,680
Whether it's males or females in charge
501
00:52:40,720 --> 00:52:43,080
primate society can often be violent.
502
00:52:43,120 --> 00:52:45,800
But it doesn't have to be like this.
503
00:52:47,240 --> 00:52:48,960
There is another way.
504
00:53:09,400 --> 00:53:11,200
There is one member of our family
505
00:53:11,240 --> 00:53:12,720
that doesn't have the same problems
506
00:53:12,760 --> 00:53:14,360
with violence and aggression.
507
00:53:14,400 --> 00:53:18,280
For them love not war is the name of the game.
508
00:53:18,320 --> 00:53:22,840
Along with chimpanzees they just happen to be
our closest relative.
509
00:53:26,240 --> 00:53:29,640
Like little Bombo these are bonobos.
510
00:53:35,120 --> 00:53:38,040
Found only here in the forests south of
511
00:53:38,080 --> 00:53:42,000
Africa's Congo river.
512
00:53:42,280 --> 00:53:45,320
They belong to our branch of the family tree.
513
00:53:53,000 --> 00:53:55,840
Bonobos, chimps and humans
514
00:53:55,880 --> 00:53:58,320
are more closely related to each other
515
00:53:58,400 --> 00:54:01,360
than they are to any other ape.
516
00:54:08,400 --> 00:54:12,280
Bonobos are peaceful, considerate and caring.
517
00:54:21,320 --> 00:54:24,080
Most fascinating of all is the rather
518
00:54:24,120 --> 00:54:26,840
unusual way they maintain their bonds.
519
00:54:43,720 --> 00:54:48,120
Watching bonobos like this, you quickly start
to see something
520
00:54:48,160 --> 00:54:52,080
and in fact it's something it would be very
hard to ignore.
521
00:54:52,120 --> 00:54:54,480
Bonobos have an awful lot of sex.
522
00:55:00,720 --> 00:55:02,840
Sex for bonobos means so
523
00:55:02,880 --> 00:55:05,240
much more than just reproduction.
524
00:55:09,000 --> 00:55:12,520
It's for forming friendships.
525
00:55:12,560 --> 00:55:14,240
Making up after a fight.
526
00:55:16,120 --> 00:55:19,600
Or simply saying hello.
527
00:55:20,920 --> 00:55:26,760
They're the only primate that uses sex
in this way.
528
00:55:30,440 --> 00:55:35,360
Sex for bonobos is casual, it's quick
and after a while it just begins
529
00:55:35,400 --> 00:55:40,400
look like any other social interaction like
a hug or a handshake.
530
00:55:40,440 --> 00:55:43,000
But it binds them, it calms them down
531
00:55:43,040 --> 00:55:46,520
the intimacy makes it hard to be angry for
long.
532
00:55:49,800 --> 00:55:53,560
Within the troop there's harmony, not conflict.
533
00:56:02,920 --> 00:56:06,480
Who's dominant, who's high ranking
534
00:56:06,520 --> 00:56:09,800
just doesn't seem as important to a bonobo.
535
00:56:20,360 --> 00:56:23,440
It's the older females, the matriarchs
536
00:56:23,600 --> 00:56:25,440
who everyone looks up to.
537
00:56:25,520 --> 00:56:28,040
But because of their experience and knowledge
538
00:56:28,200 --> 00:56:30,720
rather than because of brute force.
539
00:56:39,760 --> 00:56:43,920
Bonobos are perhaps the ultimate example
of social harmony
540
00:56:44,040 --> 00:56:48,120
in all animals. The perfect primate family.
541
00:56:49,600 --> 00:56:53,000
For me they prove that being nice to each
other
542
00:56:53,040 --> 00:56:59,360
can make the world a friendlier, happier
place.
543
00:56:59,400 --> 00:57:04,000
Watching bonobos you can't help but feel
the connection
544
00:57:04,040 --> 00:57:07,000
it's so obvious how close we are.
545
00:57:07,040 --> 00:57:10,000
Now you might think that they could learn
from us, but the reality
546
00:57:10,040 --> 00:57:14,600
the truth of the matter is
that we could learn a lot from them.
547
00:57:26,000 --> 00:57:31,600
Families are at the heart of primate life
in a way that few other animals can match.
548
00:57:34,440 --> 00:57:37,000
And managing complex relationships has
549
00:57:37,040 --> 00:57:38,880
shaped not just our bodies
550
00:57:38,920 --> 00:57:40,440
but also our minds.
551
00:57:41,400 --> 00:57:43,840
That is incredible.
552
00:57:44,920 --> 00:57:48,960
It's made us intelligent. The bigger your
troop
553
00:57:49,000 --> 00:57:52,680
the smarter you need to be to keep ahead
of the competition.
554
00:57:53,440 --> 00:57:57,560
There's no doubt that humans are the smartest
primates of all
555
00:57:57,600 --> 00:58:00,680
but just how clever are the rest of the family?
556
00:58:02,600 --> 00:58:06,000
In the next programme we'll see just how
557
00:58:06,040 --> 00:58:09,120
ingenuous our relatives can be.
558
00:58:10,480 --> 00:58:14,040
And explore their complex thoughts and emotions.
559
00:58:14,080 --> 00:58:16,360
Hah, who's that?
560
00:58:19,840 --> 00:58:22,520
And I'll be going to school with Dora here.
561
00:58:22,560 --> 00:58:27,000
Perhaps we humans aren't quite as clever as
we think we are.
44321
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