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During great concentrations of wildlife,
Africa's waterhole set the stage for
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some of the continent's most dramatic
spectacles.
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Especially during the dry season.
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Whether lurking beneath the surface or
waiting in the wings, where there is
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water, Africa's deadliest are close by.
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As once abundant water sources dwindle
in South Africa's bushveld, animals must
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rely on sparsely scattered waterholes to
slake their thirst.
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For desperately thirsty animals like
these impala, waterholes are lifelines.
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But they can also be a death trap.
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Nile crocodile.
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These prehistoric looking predators are
fearsome hunters and cunning
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opportunists.
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Low water levels.
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means stealth is out of the question.
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Driven by thirst, the antelopes have no
choice.
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They have to take their chances.
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All they can do is keep a close eye on
the crocs and rely on their own
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-quick reflexes.
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For both predator and prey, survival
ultimately comes down to timing.
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Easily bounding three meters into the
air at a moment's notice, impalas are
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easy prey to catch.
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But the crocodiles know the antelope
will be back.
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In the struggle for survival during the
dry season, thirst trumps fear.
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And inexperience can prove deadly.
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Especially when up against a nearly
invisible enemy.
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This lamb is lucky to escape with its
life.
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Able to survive months between meals,
the crocs can bide their time and keep
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trying.
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For now, the impalas live to drink
another day.
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Crocodiles are not picky eaters.
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9 ,000 hypersensitive sensory organs
across their bodies detect even the
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slightest movement.
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An adaptation which allows them to lock
onto prey in even the murkiest water.
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Fish make up the main part of a croc's
diet, but the smaller the waterhole
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the less there is to go around.
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A hard -won catfish can easily be lost
to a larger opponent.
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Some will go to great lengths to avoid
having their catch stolen.
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But the crocodiles are never wanting for
opportunity.
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Regular visitors to the waterhole Chakma
baboons must drink every day to
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survive.
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A necessity which makes them vulnerable.
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They cannot afford to let their guard
down.
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A lesson
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one baboon learned too late.
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During the dry season, crocs will sink
their teeth into any given opportunity.
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While a crocodile's teeth are designed
to keep prey in a vice -like grip, not
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all waterhole predators need teeth to
kill.
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00:06:03,700 --> 00:06:09,130
At 1 .4 meters tall, The goliath heron
is the largest heron in the world.
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It is also a formidable hunter.
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Its spear like bill easily skewers a
passing catfish.
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A decisive stab at its victim's gills
delivers the final death blow, ensuring
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goes down the hatch hassle -free.
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With many predators patrolling the
waterhole's edge during the dry season,
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constant vigilance is vital.
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Even for the goliath heron, a successful
hunt is no guarantee of a meal.
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especially when African fish eagles are
nearby.
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Despite being expert hunters, fish
eagles often attack Goliath herons and
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00:07:33,110 --> 00:07:34,610
them to surrender their catch.
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00:07:42,701 --> 00:07:50,589
While the eagles aren't above pilfering
fish from other birds to get their fill
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one thief is after a much more precious
bounty
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00:07:54,410 --> 00:08:01,289
There's good reason for these water
thickness
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to be on high alert a Nile monitor
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One of Africa's most notorious nest
Raiders
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To protect their clutch of eggs, their
lifelong mates go on the offensive,
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flashing their striking white
underwings.
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Buying enough time until backup arrive.
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Sometimes nesting close to the water's
edge, Crocs and thickness create a
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line of defense against pesky egg
thieves
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Luckily
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for the monitor lizard eggs aren't the
only available option
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a Stranded catfish is fast food for the
largest
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lizard in southern Africa
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For some, the receding water levels
bring easy pickings.
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But for the waterhole's larger
inhabitants, it means living
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to their neighbours.
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Without its one -tonne mother's
protection, a hippopotamus calf would be
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target for a Nile crocodile.
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With a bite force of nearly 141
kilograms per square centimeter a hippo
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rip a crocodile in half
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Today
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it's
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a risk the crocs are not willing to take
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When it comes to their offspring it's
best not to trifle with one of Africa's
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deadliest mammals
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Despite
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its dangerous inhabitants The waterhole
remains a haven for parched land
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animals.
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But there's no real respite when every
drink is a game of Russian roulette.
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00:11:25,190 --> 00:11:29,470
Competition over the small, crop -free
drinking holes turns violent.
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A kick from a fellow zebra can cause
serious injury.
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00:11:44,630 --> 00:11:46,970
But it beats tangling with a Nile
crocodile.
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A change in location might tip the
scales in the croc's favor.
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For the thirsty in parlors, there is
nowhere safe to drink.
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Every pool now bristles with teeth.
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And each sit is a dance with death.
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Bogged down by the thick mud, the croc
isn't quick enough.
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But he's not giving up.
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At the waterhole, a hungry croc spots an
opportunity.
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With one of the strongest bite forces on
the planet, there's no escaping
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the crocodile's jaws.
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The predator's patience finally pays
off.
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00:13:28,960 --> 00:13:33,979
And while crocs will share if the kill
is big enough, an impala lamb is a meal
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for one.
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On the northeastern edges of Botswana's
Okavango Delta, the waters of the
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Salinda Spillway teem with life, making
this prime real estate for predators,
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including this pride of lion.
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A coalition of three males rule over
their domain.
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To protect their pride from intruders,
these brothers head out and patrol their
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territory.
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To do so, they must traverse a maze of
waterways and deep pools.
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Many of which are home to some
notoriously ill -tempered inhabitants.
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In this swampy terrain, staying dry
isn't always an option.
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Neither is playing it safe.
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Highly aggressive and fiercely
protective of his pod, this hippo bull
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tolerate trespassers.
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especially when they're equipped with
deadly claws and jaws.
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00:15:44,780 --> 00:15:51,299
A male lion may be Africa's largest
carnivore, but at 190 kilograms, he
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even a tenth of the hippo's weight.
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The brothers are lucky to make it out
alive.
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Rotund and ungainly, hippos may not
always seem threatening, but killing up
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500 humans a year, they are the world's
deadliest large land mammoth.
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00:16:36,500 --> 00:16:41,079
Often the only stable source of water
during the dry season, water holes are
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critical to many animals' survival.
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00:16:50,960 --> 00:16:55,759
Elephants must drink frequently because
in high temperatures they can expel two
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bathtubs of water in a single day
through evaporation, urination and
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00:17:09,300 --> 00:17:14,379
Mostly undigested plant fiber, elephant
dung is a quick and nutritious snack for
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hippos who usually have to wander five
kilometers inland at night to graze.
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00:17:26,569 --> 00:17:30,630
But by day, they rarely stray away from
the water's edge.
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To keep from dehydrating, hippos must
frequently surmose themselves to cool
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down.
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00:17:44,570 --> 00:17:48,890
Their amphibious nature means they need
to tolerate some dangerous neighbours.
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00:18:01,710 --> 00:18:06,629
While adult hippos may not share lasting
social bonds, mothers and calves are
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extremely close.
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For this young male, play fighting
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with mom prepares him for more serious
altercations in adulthood.
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Viciously territorial,
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Dominant bulls will fight off any
intruders seeking to take their place.
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00:18:41,340 --> 00:18:44,600
Battles can be brutal, even deadly.
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A hippo bull's territory may only be a
couple of hundred meters, but he will
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defend it with his life.
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A sign of dominance.
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His gaping yawn signals to the intruder
that he isn't to be trifled with.
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At four tons
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each, both weigh as much as a car.
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00:19:38,710 --> 00:19:43,189
Swinging their enormous heads like
sledge hammers, they flash and stab
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opponent with their 50 centimeter dagger
-like tusks.
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00:19:54,150 --> 00:19:57,050
To retain mating rights to his harem of
females,
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The hippo bull must prefer his dominant
over the rival bachelor.
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Signaling his submission by keeping his
head low, the bloodied intruder gives
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way.
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00:20:19,430 --> 00:20:26,409
The dominant bull returns
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to his point.
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Close to overheating the defeated
intruder tries to slip into the water
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unnoticed Big mistake
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The
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dominant male gives chase cutting deep
gashes in the other bulls flesh
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Opening his mouth nearly 180 degrees,
the dominant bull delivers his final
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warning.
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00:21:42,170 --> 00:21:46,110
Exhausted and heavily wounded, the
bachelor retreats.
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00:21:51,020 --> 00:21:55,680
Hippo's six centimeter thick skin may
serve as a protective layer during
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but if infected, gaping wounds can be a
slow death sentence.
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For these Nile crocodiles, A defeated
bull's carcass triggers a feeding
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Each can devour half their body weight
in a single sitting.
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A four -ton hippocampus means there's
more than enough to go around.
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For water -dependent animals like Cape
buffalo, staying hydrated is a top
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priority.
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00:23:21,840 --> 00:23:26,599
With armor -plated predators lurking
beneath almost every surface, getting a
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drink is rarely risk -free.
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One of Africa's most successful mammals,
buffalo can thrive almost anywhere
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within 20 kilometers of water.
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Not built for conserving moisture, They
need to drink once a day.
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An adult buffalo can gulp down 34 litres
of water in just six minutes.
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At this waterhole in South Africa's
Malamala Game Reserve, drinking fast is
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necessity.
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Few predators dare to tackle one of
these 600 kilogram giants.
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But a four meter Nile crocodile would.
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A calf, however, is a much easier
target.
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For a buffalo calf, every drink in a
waterhole is potentially deadly.
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One burst of explosive speed and the
calf's fate is all but sealed.
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Helpless, the mother can only watch as
her calf is pulled deeper into the murky
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water.
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Biting down with a force of 352
kilograms per square centimeter, nothing
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done to free the calf from the
crocodile's jaws.
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00:26:09,811 --> 00:26:17,339
Disappearing below the surface, the
crocodile can stay submerged without
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breathing for 15 minutes.
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Even underwater, it maintains its vice
-like grip, thanks to a special valve on
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00:26:38,360 --> 00:26:41,550
the back of its throat that keeps water
from flooding its lungs.
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For the car, there is no escape.
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00:27:22,400 --> 00:27:26,540
Eventually, it is dragged under by the
crocodile and drowned.
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Not all predators hunt from below the
surface.
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The waterhole's edge is also a dangerous
place.
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This small spotted genet is on the
lookout for a meal.
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Not picky eaters, genets are versatile
hunters.
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Frogs are one of its specialties.
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00:28:10,960 --> 00:28:15,640
Weighing only two kilograms, the genet
may be one of Africa's smaller
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But what it lacks inside, it makes up
for in stealth and agility.
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00:28:34,640 --> 00:28:37,800
A bullfrog out of water is an easy
target.
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00:28:46,160 --> 00:28:50,459
With its keen sense of smell and fine
-tuned hearing, there is little the
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00:28:50,460 --> 00:28:52,320
opportunistic genet doesn't notice.
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00:28:58,420 --> 00:29:02,860
A skilled ambush hunter, the rodent
won't even know the genet is there.
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Until it's too late.
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For the genet, a steady water supply
means that prey is in abundance.
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But for other animals, food and water
are rare commodities.
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Itosha salt pan, northern Namibia.
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00:29:33,560 --> 00:29:39,040
Covering 4 ,800 square kilometres, it is
so vast it can be seen from space.
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00:29:41,560 --> 00:29:46,199
In this barren environment, animals rely
heavily on water holes for their
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00:29:46,200 --> 00:29:47,250
survival.
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00:29:49,800 --> 00:29:54,959
Despite its moon -like landscape, Etosha
National Park is home to one of the
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00:29:54,960 --> 00:30:01,779
largest populations of big game species
on the planet, including 13
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,000 zebras.
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Needing to drink frequently, they rarely
range more than 12 kilometers from
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water.
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00:30:19,280 --> 00:30:24,199
And when resources are scarce and space
at the waterhole is limited, tempers
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00:30:24,200 --> 00:30:25,250
flare.
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00:30:34,860 --> 00:30:39,579
A zebra's teeth may not be designed for
flashing and stabbing, but the stallion
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00:30:39,580 --> 00:30:42,480
spade -shaped canine can deliver a nasty
bite.
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00:30:45,940 --> 00:30:48,220
The force of their kick can shatter
bones.
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00:30:48,750 --> 00:30:51,590
And if well placed, it can even be
fatal.
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00:31:04,030 --> 00:31:08,270
For the stallions, water isn't the only
thing worth fighting for.
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00:31:09,350 --> 00:31:12,490
The most violent battles are about
dominance.
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00:31:17,630 --> 00:31:22,069
Stallions may not be territorial but
dominant males fiercely protect their
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00:31:22,070 --> 00:31:23,930
harem of females and their offspring.
223
00:31:29,590 --> 00:31:33,609
Bachelors looking to establish their own
harems will court any mare in heat if
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00:31:33,610 --> 00:31:34,660
she is undefended.
225
00:31:41,270 --> 00:31:43,810
Competitors are driven off with great
ferocity.
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00:31:47,020 --> 00:31:51,639
But when a dominant stallion becomes
weak or wounded, a younger, stronger
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00:31:51,640 --> 00:31:52,690
takes its place.
228
00:31:58,900 --> 00:32:03,220
Females may take weeks to accept their
new leader, and with good reason.
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00:32:08,140 --> 00:32:12,760
For very young foals, a harem takeover
can have deadly consequences.
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00:32:21,740 --> 00:32:26,019
When a stallion takes control of a
harem, the waterhole quickly becomes a
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00:32:26,020 --> 00:32:27,070
killing ground.
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The new dominant male aims to remove all
traces of his predecessor, including
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00:32:33,740 --> 00:32:34,790
his offspring.
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00:32:36,860 --> 00:32:41,380
A young foal is a threat to his genetic
success and must be eliminated.
235
00:32:49,680 --> 00:32:54,719
pinned down by 250 kilograms of muscle
the foal cannot escape unless the
236
00:32:54,720 --> 00:33:01,439
stallion gives way closely
237
00:33:01,440 --> 00:33:04,640
bonded to her new youngster the mother
intervenes
238
00:33:18,371 --> 00:33:26,179
Putting herself between them, she tries
to slow the stallion down to give her
239
00:33:26,180 --> 00:33:27,520
foal a chance to get away.
240
00:33:48,680 --> 00:33:50,300
Despite her desperate attempt,
241
00:33:50,810 --> 00:33:53,230
The stallion continues his deadly
pursuit.
242
00:34:06,290 --> 00:34:08,350
There is nothing the mayor can do.
243
00:34:16,929 --> 00:34:22,269
Like the stallion, Many species go to
extreme lengths to ensure their
244
00:34:22,270 --> 00:34:23,320
is carried forward.
245
00:34:31,949 --> 00:34:36,989
When fighting for mating rights,
springbok rams use their heads, or
246
00:34:37,130 --> 00:34:38,180
their horns,
247
00:34:52,810 --> 00:34:57,949
Nearly 50 centimeters long and curved
inward to a razor -sharp point, they are
248
00:34:57,950 --> 00:34:59,000
formidable weapon.
249
00:35:04,870 --> 00:35:09,649
With the female staying close to the
waterhole, rams with territories near
250
00:35:09,650 --> 00:35:16,589
critical resource have a higher mating
success rate, an advantage
251
00:35:16,590 --> 00:35:18,820
they're willing to defend with their
lives.
252
00:35:30,760 --> 00:35:34,979
For wildebeest bulls, the onset of the
mating season also means having their
253
00:35:34,980 --> 00:35:36,030
horns at the ready.
254
00:35:44,740 --> 00:35:49,280
As the females come into estrus, the
bulls focus on nothing else.
255
00:35:53,080 --> 00:35:55,400
They don't even sleep or eat.
256
00:36:08,780 --> 00:36:13,719
As testosterone levels rise fights
become more frequent and more ferocious
257
00:36:13,720 --> 00:36:21,099
Always
258
00:36:21,100 --> 00:36:28,039
on
259
00:36:28,040 --> 00:36:32,419
the lookout scavengers like spotted
hyena and Jackal are ready to make the
260
00:36:32,420 --> 00:36:33,470
of any casualties
261
00:36:42,160 --> 00:36:43,840
They don't even try to hide.
262
00:36:56,220 --> 00:37:00,679
Often standing their ground against
predators, the wildebeest won't tolerate
263
00:37:00,680 --> 00:37:03,330
jackals and hyenas loitering around the
waterhole.
264
00:37:21,100 --> 00:37:24,420
Outmatched, the carnivores can feed for
now.
265
00:37:30,600 --> 00:37:35,299
When having to choose between fight or
flight, the latter isn't always an
266
00:37:35,300 --> 00:37:36,350
option.
267
00:37:39,780 --> 00:37:44,620
They may be the world's largest living
birds, but ostriches can't fly.
268
00:37:49,070 --> 00:37:51,970
Something this black -backed jackal
plans to exploit.
269
00:38:01,330 --> 00:38:06,489
It may not be much of a threat to a two
-meter -tall, 130 -kilogram adult
270
00:38:06,490 --> 00:38:07,540
ostrich.
271
00:38:11,350 --> 00:38:16,310
But to their comparatively minuscule
chicks, a jackal is a massive problem.
272
00:38:21,170 --> 00:38:25,770
Despite their scavenger reputation,
black -backed jackals are crafty
273
00:38:41,250 --> 00:38:45,949
If the adult ostriches let their guard
down, a quick drink at this waterhole
274
00:38:45,950 --> 00:38:47,150
turn into a bloodbath.
275
00:38:59,530 --> 00:39:03,929
For the jackal, getting close enough to
catch a chick will take stealth and
276
00:39:03,930 --> 00:39:06,350
cunning and a whole lot of nerve.
277
00:39:18,350 --> 00:39:23,130
With a kick powerful enough to kill a
lion and 10 centimeter claws on each
278
00:39:23,510 --> 00:39:26,030
an adult ostrich is not to be toyed
with.
279
00:39:32,940 --> 00:39:35,760
The male will challenge anything he sees
as a threat.
280
00:39:49,860 --> 00:39:53,700
Hunting alone, the jackal doesn't have
the advantage of teamwork.
281
00:40:00,430 --> 00:40:04,870
Up against an aggressive ostrich that
can reach a top speed of over 70 kmph,
282
00:40:05,090 --> 00:40:07,370
it's best to abandon the hunt.
283
00:40:23,810 --> 00:40:27,810
Powerful long legs propel the ostrich 5
meters in a single stride.
284
00:40:39,760 --> 00:40:44,019
And just to make sure the jackal gets
the message, the chick's mother also
285
00:40:44,020 --> 00:40:45,100
her legs to good use.
286
00:40:59,460 --> 00:41:04,819
Unlike many other animals, male and
female ostriches share the
287
00:41:04,820 --> 00:41:06,740
caring for and protecting their young.
288
00:41:17,130 --> 00:41:20,980
While the ostrich's great size and speed
give it a leg up when facing danger,
289
00:41:21,310 --> 00:41:26,529
for another, much smaller bird, it's the
size of their flock that really
290
00:41:26,530 --> 00:41:27,580
matters.
291
00:41:32,950 --> 00:41:37,270
With an estimated population of 1 .5
billion across Africa,
292
00:41:38,250 --> 00:41:42,389
red -billed queleas are thought to be
the most numerous bird species on the
293
00:41:42,390 --> 00:41:43,440
planet.
294
00:41:48,220 --> 00:41:52,839
Stopping for a drink at a waterhole on
their annual migration, they aggregate
295
00:41:52,840 --> 00:41:54,000
overwhelming numbers.
296
00:41:58,760 --> 00:42:02,740
Colonies like this one can contain up to
30 million individuals.
297
00:42:05,680 --> 00:42:10,859
There may be safety in numbers, but a
swarm of this size is bound to draw the
298
00:42:10,860 --> 00:42:12,060
attention of predators.
299
00:42:18,800 --> 00:42:23,740
The Lana falcons, a large colony of
quileas, is a giant moving buff.
300
00:42:28,040 --> 00:42:33,100
Able to reach speeds of up to 144
kilometers per hour in pursuit of their
301
00:42:33,360 --> 00:42:35,640
they are expert avian hunters.
302
00:42:42,140 --> 00:42:46,909
But even with eyesight eight times
better than a human, Singling out an
303
00:42:46,910 --> 00:42:50,790
individual target in the Quilea
Synchronized Swarm takes great skill.
304
00:42:56,550 --> 00:43:01,650
Powerful and agile, Lana falcons can
hunt both from the air and on the
305
00:43:12,690 --> 00:43:15,980
This versatility ensures they get their
fill.
306
00:43:24,020 --> 00:43:29,499
Whether driven to water by thirst or the
promise of abundant prey, where animals
307
00:43:29,500 --> 00:43:34,180
come together in large numbers, conflict
between species is unavoidable.
308
00:43:44,840 --> 00:43:45,890
Africa's waterhole.
309
00:43:46,140 --> 00:43:49,020
Life and death balance on a razor's
edge.
310
00:43:49,070 --> 00:43:53,620
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