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.
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00:00:04,995 --> 00:00:08,195
NARRATOR: WHEN YOU SEE THIS
SYMBOL, YOU KNOW YOUโRE WATCHING
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00:00:08,220 --> 00:00:11,089
TELEVISION THAT IS EDUCATIONAL
AND INFORMATIONAL.
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00:00:11,114 --> 00:00:14,047
THE MORE YOU KNOW ON NBC.
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00:00:15,248 --> 00:00:17,183
DYLAN: HI EVERYONE, I'M DYLAN
DREYER.
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AND WE ARE ABOUT TO TAKE A TREK
INTO THE WILD ON "EARTH
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00:00:20,220 --> 00:00:21,321
ODYSSEY."
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TODAY, WE'RE GETTING AN UP-CLOSE
LOOK AT NATURE'S OLDEST
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00:00:24,924 --> 00:00:26,793
ADVERSARIES.
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00:00:26,826 --> 00:00:30,030
LIKE HERE AT THE WATER'S EDGE
WHERE DANGER IS JUST UNDER THE
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00:00:30,063 --> 00:00:31,197
SURFACE.
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WE'LL MEET AN AGILE ANTELOPE
TRAINED IN STAYING OFF THE MENU.
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00:00:39,305 --> 00:00:43,209
PLUS, WE'LL SEE HOW HIDING IN
PLAIN SIGHT IS A DECENT DEFENSE
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00:00:43,243 --> 00:00:45,712
FOR THESE BRAVE BEASTS.
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00:00:45,745 --> 00:00:48,948
BUT WE BEGIN OUR JOURNEY IN THE
AFRICAN SAVANNA WHERE AN
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00:00:48,982 --> 00:00:52,619
ANIMAL'S SENSES HAVE TO BE ON
HIGH ALERT.
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00:00:52,652 --> 00:00:55,855
WE'VE GOT A WILD ADVENTURE
AHEAD, SO JOIN US ON "EARTH
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00:00:55,889 --> 00:00:56,923
ODYSSEY."
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[MUSIC]
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DYLAN: FOR BOTH PREDATOR AND
PREY, THE GOAL EACH DAY IS THE
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SAME; SURVIVAL.
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00:01:23,249 --> 00:01:26,853
THE PREDATORS TRY THEIR BEST TO
CATCH A DECENT MEAL, WHILE PREY
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00:01:26,886 --> 00:01:28,655
TRY TO AVOID BEING ON THE MENU.
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THIS BATTLE OF WITS, TALENTS AND
SENSES IS WON BY THE SMALLEST
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MARGINS.
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AND AS YOU'RE ABOUT TO FIND OUT,
IT HAS LED TO THE DEVELOPMENT OF
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INCREDIBLE SKILLS AND INGENIOUS
TECHNIQUES FOR WINNING THE DAY.
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ACROSS THE WORLD, FEW
PREDATOR/PREY RELATIONSHIPS ARE
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00:01:46,506 --> 00:01:49,709
MORE PRONOUNCED THAN THE
ANTELOPES OF AFRICA AND THEIR
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00:01:49,743 --> 00:01:51,678
FEROCIOUS FOES.
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00:01:51,711 --> 00:01:56,449
WHETHER BIG CATS, HYENAS OR EVEN
CROCODILES, ANTELOPES ARE ON
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EVERYONE'S MENU.
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BUT IN THE SPIRIT OF FAIR
COMPETITION, NATURE HAS GIVEN
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THE ANTELOPE AND ITS PREDATORS
ROUGHLY THE SAME WEAPONS.
35
00:02:06,292 --> 00:02:09,763
ALL THEIR SENSES ARE
WELL-DEVELOPED, BUT THERE IS ONE
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00:02:09,796 --> 00:02:10,930
BIG DIFFERENCE.
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00:02:12,565 --> 00:02:17,270
WITH ANTELOPES LIKE THIS NYALA,
THEIR SENSES ARE CONSTANTLY ON
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HIGH ALERT.
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AN ENEMY COULD BURST UPON IT AT
ANY MOMENT WITH JUST ONE IDEA IN
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ITS HEAD - FOOD.
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[MUSIC]
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DYLAN: FOR HER, THERE'S ONLY ONE
POSSIBLE STRATEGY - NEVER GET
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CAUGHT UNAWARES.
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ALL HER SENSES ARE AWAKENED.
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SHE USES HER EYES, HER NOSTRILS
AND HER LARGE EARS WHICH PICK UP
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ALL THE NEWS FROM THE
SURROUNDING AREA, WORRYING OR
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00:02:54,541 --> 00:02:55,675
OTHERWISE.
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DESPITE THEIR FINE EARS AND A
HIGHLY-DEVELOPED SENSE OF SMELL,
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00:03:04,317 --> 00:03:07,854
WILD DOGS RELY MAINLY ON THEIR
EYES WHEN THEY ARE HUNTING.
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[MUSIC]
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DYLAN: OR TO BE MORE PRECISE,
THEY ONLY HUNT WHAT THEY CAN
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SEE.
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AND IN THE FACE OF THIS
PREDATOR, MOST GAZELLES LIKE
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THIS DUIKER HAVE AN INSTINCTIVE
TENDENCY TO RUN AWAY.
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[MUSIC CONTINUES]
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DYLAN: AND YET, THE BEST CHANCE
OF ESCAPING IS TO KEEP
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ABSOLUTELY STILL AND NOT BE
SPOTTED.
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WHEN THERE'S A PACK OF WILD DOGS
GOING PAST, THIS DEMANDS PLENTY
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OF COMPOSURE AND COURAGE.
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00:03:50,497 --> 00:03:52,465
[MUSIC CONTINUES]
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DYLAN: AS THE PACK IS PROWLING A
FEW FEET AWAY, THIS STEENBOK HAS
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ROLLED ITSELF INTO A BALL.
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IT LOOKS LIKE A CLOT OF EARTH,
AND THAT'S WHAT SAVED ITS LIFE.
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00:04:16,956 --> 00:04:19,059
[MUSIC CONTINUES]
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DYLAN: CONTRARY TO WHAT YOU
MIGHT THINK, THE GREAT PREDATORS
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MAKE LITTLE USE OF THEIR SENSE
OF SMELL WHEN HUNTING.
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IT'S A QUESTION OF EFFICIENCY.
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THERE ARE TOO MANY SMELLS LEFT
BY A GREAT NUMBER OF ANIMALS.
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TO FOLLOW ONE TRAIL CLOSELY
WOULD REQUIRE A LOT OF TIME.
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00:05:03,770 --> 00:05:07,607
AND YET, FOR BOTH CANINES AND
CATS, THE SENSE OF SMELL IS
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HIGHLY DEVELOPED.
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INSTEAD OF BEING A HUNTING TOOL,
IT'S INSTEAD USED FOR
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COMMUNICATION; AN ESSENTIAL PART
OF SOCIAL RELATIONSHIPS.
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NOW THAT'S ONE WAY TO FOLLOW
YOUR NOSE.
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00:05:25,759 --> 00:05:30,296
COMING UP, A PROLIFIC PREDATOR
WITH A PREHISTORIC LINEAGE.
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WE'LL MEE THE SAVANNA'S MOST
CONSUMMATE SURVIVORS.
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AND LATER, WE'LL SEE WHAT
IT MEANS TO SHOW STRENGTH
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IN NUMBERS.
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WHEN "EARTH ODYSSEY" RETURNS.
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00:05:49,182 --> 00:05:49,315
.
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NARRATOR: WE NOW RETURN TO THE
MORE YOU KNOW ON NBC.
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[MUSIC]
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00:06:06,499 --> 00:06:09,069
DYLAN: FOR EARTH'S GREATEST
PREDATORS, THE ELEMENT OF
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SURPRISE IS OFTEN THE BIGGEST
KEY TO SUCCESS.
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00:06:17,177 --> 00:06:20,046
THIS EGYPTIAN GOOSE IS LOOKING
FOR SOMETHING TO EAT NEAR THE
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WATER'S EDGE AND IS IN FOR QUITE
A FRIGHT.
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[GOOSE SQUAWKS]
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[MUSIC]
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DYLAN: ON A LITTLE ISLAND IN THE
MIDDLE OF THE RIVER, THE GOLIATH
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HERON DOES A LITTLE GROOMING
WHILE WAITING FOR THE WATER TO
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00:06:40,967 --> 00:06:42,068
CLEAR.
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00:06:45,071 --> 00:06:49,342
THIS BIRD IS 5 FEET LONG, MAKING
IT THE LARGEST HERON IN THE
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WORLD.
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ITS LONG, STREAMLINED BEAK
ALLOWS IT TO SPEAR ITS PREY,
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00:06:54,180 --> 00:06:56,583
WHICH CAN BE UP TO AN ENTIRE
FOOT LONG.
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AN IMPRESSIVE MEASURE FOR THIS
CHAMPION OF THE HERONS.
97
00:07:02,222 --> 00:07:05,825
IN THE COMPETITION TO CATCH BIG
FISH, THERE ARE 2 HEAVYWEIGHT
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00:07:05,859 --> 00:07:08,661
CONTESTANTS; THE AFRICAN
FISH EAGLE...
99
00:07:14,100 --> 00:07:15,635
...AND THE OSPREY.
100
00:07:15,669 --> 00:07:18,405
AND ON THE OTHER SIDE OF THE
RIVER NEXT TO EACH OTHER ON THE
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SAME TREE SITS TWO OF THESE VERY
PREDATORS WITH THE CATCH.
102
00:07:23,376 --> 00:07:25,345
[MUSIC CONTINUES]
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DYLAN: ON THE LOWER BRANCH, THE
LARGE BIRD OF PREY WITH BROWN
104
00:07:46,733 --> 00:07:50,203
FEATHERS IS THE SAME SPECIES AS
THE ONE SITTING ON THE UPPER
105
00:07:50,236 --> 00:07:50,970
BRANCH.
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00:07:51,071 --> 00:07:52,806
THEY'RE BOTH FISH EAGLES.
107
00:07:55,642 --> 00:07:58,812
ON TOP, THE ADULT WITH ITS
CHARACTERISTIC WHITE HEAD.
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00:08:00,146 --> 00:08:01,915
ON THE BOTTOM, A YOUNG ANIMAL.
109
00:08:04,517 --> 00:08:07,887
IF THE SIZE OF HIS CATCH IS
ANYTHING TO GO BY, HE'S ALREADY
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00:08:07,921 --> 00:08:09,255
AN EXCELLENT FISHERMAN.
111
00:08:13,159 --> 00:08:15,895
IN THE FISHING DIVISION THERE
ARE AS MANY CHAMPIONS AS THERE
112
00:08:15,929 --> 00:08:19,399
ARE CATEGORIES AND AS MANY
CATEGORIES AS THERE ARE FISHING
113
00:08:19,432 --> 00:08:20,834
TECHNIQUES.
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00:08:23,336 --> 00:08:25,338
[MUSIC]
115
00:08:43,556 --> 00:08:46,359
DYLAN: THE RIVER HAS CLEARED
AGAIN AND THAT MAKES THE GREAT
116
00:08:46,393 --> 00:08:48,628
EGRET'S FISHING A LITTLE EASIER.
117
00:08:50,497 --> 00:08:54,200
UNDER THE VERY EYES OF A SMALL
HERON, AN ENORMOUS NILE
118
00:08:54,234 --> 00:08:56,369
CROCODILE APPEARS.
119
00:08:56,403 --> 00:09:01,307
ITS SIZE, ITS POWER, ITS
PREDATORY CAPACITY, ITS STAMINA
120
00:09:01,341 --> 00:09:05,378
AND ITS LONGEVITY WIN ALL THE
PRIZES IN THE REPTILE CATEGORY.
121
00:09:15,321 --> 00:09:18,258
AMONG THE MAMMALS, THE
HIPPOPOTAMUS TAKES THE LEAD IN
122
00:09:18,291 --> 00:09:19,759
HOLDING ITS BREATH.
123
00:09:22,362 --> 00:09:24,030
ITS RECORD IS 6 MINUTES.
124
00:09:25,098 --> 00:09:27,867
BUT MORE OFTEN THAN NOT, IT
REMAINS ONLY 2 MINUTES
125
00:09:27,901 --> 00:09:28,635
UNDERWATER.
126
00:09:33,039 --> 00:09:36,376
ITS SLOWER METABOLISM ALLOWS IT
TO REDUCE FOOD REQUIREMENTS
127
00:09:36,409 --> 00:09:38,278
CONSIDERABLY.
128
00:09:38,311 --> 00:09:40,313
[MUSIC CONTINUES]
129
00:09:57,664 --> 00:10:01,034
DYLAN: THE HIPPOPOTAMUS LIVES ON
3 TIMES LESS FOOD THAN OTHER
130
00:10:01,067 --> 00:10:02,569
ANIMALS OF THE SAME SIZE.
131
00:10:05,038 --> 00:10:08,074
AN IMPRESSIVE FEAT FOR SUCH A
MASSIVE MAMMAL.
132
00:10:12,178 --> 00:10:16,049
AFTER THE BREAK, THESE ATHLETIC
ANTELOPES EMBODY THE TERM
133
00:10:16,082 --> 00:10:18,752
"SURVIVAL OF THE FITTEST."
134
00:10:18,785 --> 00:10:22,389
AND TO MAKE IT IN THIS FAMILY,
EVERY MEMBER OF THE HERD HAS TO
135
00:10:22,422 --> 00:10:23,690
FALL IN LINE.
136
00:10:23,723 --> 00:10:26,626
THERE'S THIS AND MORE NEXT ON
"EARTH ODYSSEY."
137
00:10:36,169 --> 00:10:36,302
.
138
00:10:36,936 --> 00:10:39,572
NARRATOR: WE NOW RETURN TO THE
MORE YOU KNOW ON NBC.
139
00:10:40,140 --> 00:10:42,108
[MUSIC]
140
00:10:51,818 --> 00:10:54,821
DYLAN: AFRICA'S LANDSCAPE IS
HOME TO A BEAUTIFUL AND DIVERSE
141
00:10:54,854 --> 00:10:55,989
ARRAY OF WILDLIFE.
142
00:10:56,022 --> 00:10:58,858
YET AMONG THE MORE THAN ONE
MILLION SPECIES NATIVE TO THIS
143
00:10:58,892 --> 00:11:02,262
INCREDIBLE CONTINENT, THERE ARE
THOSE THAT STAND OUT.
144
00:11:02,295 --> 00:11:06,399
AFRICA IS THE HOME OF CHAMPIONS
AND RECORD HOLDERS; THE TALLEST,
145
00:11:06,433 --> 00:11:09,969
THE HEAVIEST, THE FASTEST, AND
PERHAPS THE MOST IMPORTANT TITLE
146
00:11:10,070 --> 00:11:12,272
OF ALL, THE GREATEST SURVIVOR.
147
00:11:13,440 --> 00:11:17,243
AMONG THE GREAT ANTELOPE FAMILY
THERE ARE MANY FAMOUS FACES.
148
00:11:19,179 --> 00:11:24,184
THE KUDU HAS THE LARGEST HORNS
AND HE CAN JUMP THE HIGHEST.
149
00:11:24,751 --> 00:11:27,687
THE WILDEBEEST HAS THE BEST
ENDURANCE IN RUNNING.
150
00:11:28,321 --> 00:11:32,092
AND THE STEENBOK IS QUICKEST OUT
OF THE STARTING BLOCKS.
151
00:11:32,092 --> 00:11:35,695
BUT THERE IS ONLY REALLY ONE
CRUCIAL CRITERION TO BEING
152
00:11:35,729 --> 00:11:40,633
CROWNED AS THE BEST IN SHOW -
THE SURVIVAL OF THE SPECIES.
153
00:11:40,667 --> 00:11:43,336
WHATEVER THE CONDITIONS AND IN
SPITE OF THE NUMBER OF
154
00:11:43,370 --> 00:11:46,573
PREDATORS, THE IMPALA IS
UNBEATABLE.
155
00:11:48,241 --> 00:11:50,610
IT ADAPTS TO THE AVAILABLE
VEGETATION.
156
00:11:50,643 --> 00:11:54,714
DEPENDING ON THE SEASON AND THE
PLACE, IT CAN GRAZE ON GRASSES
157
00:11:54,748 --> 00:11:58,118
ON THE GROUND AND LEAVES FROM
ABOVE.
158
00:11:58,118 --> 00:12:03,056
IT CAN LIVE EQUALLY WELL IN
SPARSE FORESTS OR IN OPEN AREAS.
159
00:12:03,056 --> 00:12:06,860
IT'S A VERY RESILIENT ANTELOPE,
BUT IT HAS A LOT OF PREDATORS.
160
00:12:10,063 --> 00:12:13,633
ALL THE BIG CARNIVORES ARE
INTERESTED IN THE ADULTS.
161
00:12:13,667 --> 00:12:16,536
AS FOR THE YOUNG, THEY'RE AN
EASY CATCH FOR LARGE BIRDS OF
162
00:12:16,569 --> 00:12:19,439
PREY AND EVEN FOR BABOONS.
163
00:12:19,472 --> 00:12:23,777
IT'S EVEN SAID THAT THE IMPALA
IS THE FAST FOOD OF THE SAVANNA.
164
00:12:25,812 --> 00:12:27,814
[MUSIC]
165
00:12:36,089 --> 00:12:40,126
DYLAN: EVERY DAY A LEOPARD CAN
CAPTURE SEVERAL YOUNG IMPALAS
166
00:12:40,160 --> 00:12:42,395
THAT IT STALKS FROM THE TREES.
167
00:12:42,429 --> 00:12:44,130
NO HARM IS DONE TO THE SPECIES,
THOUGH.
168
00:12:44,164 --> 00:12:47,801
WITH A POPULATION OF MORE THAN A
MILLION, THE IMPALA IS THE MOST
169
00:12:47,834 --> 00:12:49,602
PREVALENT ANTELOPE IN AFRICA.
170
00:12:52,672 --> 00:12:54,674
[MUSIC CONTINUES]
171
00:12:56,876 --> 00:12:59,579
DYLAN: THE PREY AND THE PREDATOR
HAVE SOME COMMON TRAITS,
172
00:12:59,612 --> 00:13:00,947
HOWEVER.
173
00:13:01,047 --> 00:13:04,050
THE LEOPARD IS ALSO A CHAMPION
OF ADAPTATION.
174
00:13:05,819 --> 00:13:09,422
IT LIVES IN ALMOST ALL THE
HABITATS AND ITS DIET RANGES
175
00:13:09,456 --> 00:13:13,727
FROM GAZELLE TO MONKEY TO BIRD,
DEPENDING ON WHAT'S AVAILABLE.
176
00:13:15,428 --> 00:13:18,565
DESPITE ITS QUALITIES, THE
LEOPARD IS NEXT TO LAST IN THE
177
00:13:18,598 --> 00:13:20,367
HIERARCHY OF BIG PREDATORS.
178
00:13:25,472 --> 00:13:29,109
WITH ALMOST 500 POUNDS OF
MUSCLE, MEASURING 4 FEET FROM
179
00:13:29,142 --> 00:13:33,580
SHOULDERS TO RUMP, THE LION IS
THE UNCONTESTED CHAMPION OF THE
180
00:13:33,613 --> 00:13:35,515
LARGE CARNIVORES.
181
00:13:35,548 --> 00:13:39,386
IT CAN OVERCOME A BUFFALO OR A
GIRAFFE THAT WEIGHS 4 TIMES
182
00:13:39,419 --> 00:13:40,420
MORE.
183
00:13:41,688 --> 00:13:43,857
BUT IT WILL RARELY RUN BEHIND A
GIRAFFE BECAUSE THE GIRAFFE IS A
184
00:13:43,890 --> 00:13:45,392
STRONGER RUNNER.
185
00:13:45,425 --> 00:13:48,795
THE LION AND THE GIRAFFE HAVE
THE SAME TOP SPEED AT ABOUT 35
186
00:13:48,828 --> 00:13:49,996
MILES PER HOUR.
187
00:13:50,096 --> 00:13:52,966
BUT THE LION COULD ONLY KEEP IT
UP FOR A FEW HUNDRED YARDS.
188
00:13:52,999 --> 00:13:55,001
[MUSIC]
189
00:14:03,710 --> 00:14:06,513
DYLAN: AS FOR THE PREY, IT HAS
QUITE A CHOICE.
190
00:14:06,546 --> 00:14:09,049
A ZEBRA, A GAZELLE OR WARTHOG.
191
00:14:10,850 --> 00:14:12,919
LIONS ARE NOT AT ALL FUSSY.
192
00:14:16,289 --> 00:14:20,560
IT HUNTS WHATEVER IS AVAILABLE
AND ACCORDING TO A SIMPLE RULE,
193
00:14:20,593 --> 00:14:21,795
GO FOR THE EASIEST.
194
00:14:23,196 --> 00:14:25,899
SPEND THE LEAST ENERGY POSSIBLE.
195
00:14:25,932 --> 00:14:29,402
BUT THE REAL HUNTER MAY NOT BE
WHO YOU THINK.
196
00:14:29,436 --> 00:14:34,240
THE KING OF THE SAVANNA IS
UNQUESTIONABLY A LAZY KING AND
197
00:14:34,274 --> 00:14:36,609
LEAVES MOST OF THE HUNTING TO
THE FEMALES.
198
00:14:37,711 --> 00:14:42,148
A LION SLEEPS OR DOZES AROUND 20
HOURS A DAY.
199
00:14:42,782 --> 00:14:45,985
HE'S CERTAINLY THE CHAMPION IN
THE DOZING CATEGORY TOO, AND THE
200
00:14:46,086 --> 00:14:48,455
WHOLE CROWD IS FOLLOWING HIS
LEAD.
201
00:14:51,124 --> 00:14:54,227
WHEN WE COME BACK, ALL IT TAKES
TO KEEP A LOW PROFILE IN THIS
202
00:14:54,260 --> 00:14:57,263
HERD IS A LITTLE GAME OF FOLLOW
THE LEADER.
203
00:14:57,297 --> 00:14:58,932
NEXT ON "EARTH ODYSSEY."
204
00:15:09,075 --> 00:15:09,209
.
205
00:15:09,809 --> 00:15:12,445
NARRATOR: WE NOW RETURN TO THE
MORE YOU KNOW ON NBC.
206
00:15:13,146 --> 00:15:15,115
[MUSIC]
207
00:15:25,525 --> 00:15:29,129
DYLAN: CLAIMING, HOLDING AND
DEFENDING TERRITORY IS PART OF
208
00:15:29,162 --> 00:15:32,599
THE DAILY ROUTINE FOR BOTH
PREDATOR AND PREY.
209
00:15:32,632 --> 00:15:35,101
WILDEBEESTS ARE NO EXCEPTION.
210
00:15:38,571 --> 00:15:41,574
THEY HAVE SCENT GLANDS ON THEIR
FOREHEAD SO THEY CAN MARK
211
00:15:41,608 --> 00:15:44,110
TERRITORY AS THEY GRAZE.
212
00:15:44,144 --> 00:15:45,612
TALK ABOUT EFFICIENT.
213
00:15:45,945 --> 00:15:47,947
[MUSIC]
214
00:15:54,454 --> 00:15:58,625
DYLAN: AS HERBIVORES MOVE, THEY
OFTEN DO SO IN A LINE, ONE AFTER
215
00:15:58,658 --> 00:15:59,726
ANOTHER.
216
00:16:00,460 --> 00:16:02,028
BUT WHY?
217
00:16:02,028 --> 00:16:05,432
WHY NOT A TIGHTLY-PACKED GROUP
OR A RANDOM ASSORTMENT?
218
00:16:05,465 --> 00:16:08,868
TURNS OUT, THERE ARE SOME VERY
GOOD REASONS FOR THIS REGIMENTED
219
00:16:08,902 --> 00:16:09,903
ROUTE.
220
00:16:13,940 --> 00:16:17,344
THE LINE IS LED BY A MATURE
MEMBER OF THE HERD SHOWING THE
221
00:16:17,377 --> 00:16:18,745
REST THE WAY.
222
00:16:18,778 --> 00:16:21,948
AS THE LINE MOVES, THE GRASS IS
FLATTENED, MAKING PROGRESS
223
00:16:22,048 --> 00:16:23,116
EASIER.
224
00:16:26,052 --> 00:16:28,588
BUT THE NUMBER ONE REASON FOR
THIS METHOD OF MOVEMENT IS TO
225
00:16:28,621 --> 00:16:30,357
THWART PREDATORS.
226
00:16:30,390 --> 00:16:32,359
[MUSIC CONTINUES]
227
00:16:38,098 --> 00:16:40,967
DYLAN: WALKING THIS WAY, THE
GROUP IS MORE DISCREET, KEEPING
228
00:16:41,067 --> 00:16:43,970
THE SOUNDS OF THEIR TRAVEL DOWN
AND REDUCING THE RISK OF
229
00:16:44,070 --> 00:16:45,839
ATTRACTING UNWANTED ATTENTION.
230
00:16:47,173 --> 00:16:50,643
ALL MANNER OF PREY ANIMALS HAVE
DEVELOPED SOME HIGHLY EFFECTIVE
231
00:16:50,677 --> 00:16:52,712
WAYS OF KEEPING HUNTERS AT BAY.
232
00:16:56,583 --> 00:17:00,053
IT ALL BEGINS WITH THEIR SHARP
SENSES, ALWAYS BEING ON ALERT.
233
00:17:01,154 --> 00:17:02,756
THEN THERE'S COOPERATION.
234
00:17:02,789 --> 00:17:06,326
ALL IT TAKES IS ONE ANIMAL TO
RAISE THE ALARM BELLS FOR ALL TO
235
00:17:06,359 --> 00:17:07,193
GET THE MESSAGE.
236
00:17:08,461 --> 00:17:12,232
BECAUSE IN THE WILD, THE BIGGEST
DANGER IS SURPRISE.
237
00:17:13,500 --> 00:17:17,270
SOME ANIMALS WILL EVEN LET A
PREDATOR GET UNCOMFORTABLY CLOSE
238
00:17:17,303 --> 00:17:20,106
SO THEY CAN KEEP WATCH BEFORE
MAKING THEIR ESCAPE.
239
00:17:22,642 --> 00:17:24,711
IT'S TENSE, BUT EFFECTIVE.
240
00:17:25,712 --> 00:17:29,683
LIONS USUALLY WON'T CHASE PREY
THAT'S RUNNING AWAY, SO A
241
00:17:29,716 --> 00:17:33,286
HEADSTART IS ALL PREY ANIMALS
NEED TO DISCOURAGE A FOE.
242
00:17:37,757 --> 00:17:41,161
TAKE THIS WATERBUCK, A LARGE
MEMBER OF THE ANTELOPE FAMILY
243
00:17:41,194 --> 00:17:43,763
THAT CAN WEIGH MORE THAN 400
POUNDS.
244
00:17:46,599 --> 00:17:50,270
THEY ARE VERY SENSITIVE TO
DEHYDRATION, SO CAN'T LIVE TOO
245
00:17:50,303 --> 00:17:52,205
FAR FROM A GOOD WATER SOURCE.
246
00:17:52,238 --> 00:17:53,606
HENCE, THE NAME.
247
00:17:53,640 --> 00:17:55,642
[MUSIC CONTINUES]
248
00:18:06,419 --> 00:18:10,090
DYLAN: AS IT DRINKS SO MUCH
WATER, IT NEEDS VEGETATION RICH
249
00:18:10,123 --> 00:18:12,025
IN PROTEIN TO FEED ON.
250
00:18:12,058 --> 00:18:15,862
SO, THEIR HABITAT HAS TO BE
PRETTY SPECIFIC.
251
00:18:15,895 --> 00:18:20,133
ONCE THEY'VE FOUND THE IDEAL
SPOT, THE KEY IS MAKING SURE IT
252
00:18:20,166 --> 00:18:21,534
STAYS THEIRS.
253
00:18:23,570 --> 00:18:26,873
WATERBUCKS CAN'T STOP OTHER
SPECIES FROM USING THEIR STRETCH
254
00:18:26,906 --> 00:18:30,844
OF RIVER, BUT THEY CAN LIMIT
ACCESS AMONG THEIR OWN HERD SO
255
00:18:30,877 --> 00:18:33,680
ONLY A FEW MAY USE IT AT A TIME.
256
00:18:33,713 --> 00:18:36,616
IT'S ALL ABOUT SOCIAL
ORGANIZATION, SO THERE'S NO
257
00:18:36,649 --> 00:18:41,054
SURPRISE THAT THE WATERBUCK IS
EXTREMELY TERRITORIAL AND ANY
258
00:18:41,087 --> 00:18:43,089
CHALLENGERS ARE TAKEN HEAD-ON.
259
00:18:46,226 --> 00:18:49,596
THANK YOU FOR COMING WITH US TO
SEE HOW PREDATORS PURSUE THEIR
260
00:18:49,629 --> 00:18:51,231
PREY AROUND THE WORLD.
261
00:18:51,264 --> 00:18:54,501
WHILE EACH SPECIES PLAY TO THEIR
OWN STRENGTHS, BE IT SPEED,
262
00:18:54,534 --> 00:18:58,705
SURPRISE OR STAMINA, ALL SHOW US
THE DETERMINATION AND GRIT IT
263
00:18:58,738 --> 00:19:01,508
TAKES TO MAKE IT IN AN
UNFORGIVING WILD.
264
00:19:01,541 --> 00:19:06,012
EACH OF EARTH'S HUNGRY HUNTERS
INSPIRE BOTH AWE AND FEAR WITH
265
00:19:06,046 --> 00:19:08,281
THEIR LETHAL LEASE ON LIFE.
266
00:19:08,314 --> 00:19:10,884
WE'LL SEE YOU NEXT TIME RIGHT
HERE ON "EARTH ODYSSEY."
267
00:19:11,885 --> 00:19:13,920
[MUSIC]
21683
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