The real reason dodo birds went extinct - Leon Claessens

561,707 views ใƒป 2024-01-30

TED-Ed


์•„๋ž˜ ์˜๋ฌธ์ž๋ง‰์„ ๋”๋ธ”ํด๋ฆญํ•˜์‹œ๋ฉด ์˜์ƒ์ด ์žฌ์ƒ๋ฉ๋‹ˆ๋‹ค.

๋ฒˆ์—ญ: ์ฃผ์•„ ํ•œ ๊ฒ€ํ† : DK Kim
00:07
Dodos are commonly considered brainless, blundering birds
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์ผ๋ฐ˜์ ์œผ๋กœ ๋„๋„์ƒˆ๋Š” ๋ฉ์ฒญํ•˜๊ณ  ๋‘”ํ•˜๋ฉฐ
00:10
that were poorly adapted and doomed to die off,
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ํ™˜๊ฒฝ์— ์ ์‘ํ•˜์ง€ ๋ชปํ•ด ๋ฉธ์ข…ํ•  ์šด๋ช…์ด์—ˆ๊ธฐ์—
00:13
making their human-mediated extinction effortless and inevitable.
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์ธ๊ฐ„์—๊ฒŒ ์•„๋ฌด ์ €ํ•ญ๋„ ํ•˜์ง€ ๋ชปํ•œ ์ฑ„ ๋ฉธ์ข…๋œ ์ƒˆ๋ผ๊ณ  ์ƒ๊ฐํ•ฉ๋‹ˆ๋‹ค.
00:17
But that's not the case.
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ํ•˜์ง€๋งŒ ๊ทธ๊ฑด ์‚ฌ์‹ค์ด ์•„๋‹™๋‹ˆ๋‹ค.
00:19
So, what were dodos actually like? And what really caused their downfall?
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๊ทธ๋Ÿผ ์‹ค์ œ๋กœ๋Š” ์–ด๋–ค ์ƒˆ๋“ค์ด์—ˆ์œผ๋ฉฐ, ๋ฉธ์ข…ํ•œ ์ง„์งœ ์ด์œ ๋Š” ๋ฌด์—‡์ผ๊นŒ์š”?
00:24
Let's start at their origin.
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๊ทธ๋“ค์˜ ๊ธฐ์›๋ถ€ํ„ฐ ์‚ดํŽด๋ด…์‹œ๋‹ค.
00:25
Okay, rewinding more than 20 million years,
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์ง€๊ธˆ์œผ๋กœ๋ถ€ํ„ฐ ์ด์ฒœ๋งŒ ๋…„ ์ด์ƒ ์‹œ๊ฐ„์„ ๋’ค๋กœ ๋Œ๋ ค ๋ณด์ฃ .
00:29
some tropical pigeons from Southeast Asia voyaged across the Indian Ocean,
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๋™๋‚จ์•„์‹œ์•„์—์„œ ์—ด๋Œ€ ๋น„๋‘˜๊ธฐ ๋ช‡ ๋งˆ๋ฆฌ๊ฐ€ ์ธ๋„์–‘์„ ๊ฐ€๋กœ์งˆ๋Ÿฌ ๋‚ ์•„๊ฐ”์Šต๋‹ˆ๋‹ค.
00:33
perhaps by gradually journeying from island to island.
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์ด ์„ฌ ์ € ์„ฌ์„ ์˜ฎ๊ฒจ ๋‹ค๋‹ˆ๋ฉฐ ์กฐ๊ธˆ์”ฉ ์ด๋™ํ–ˆ๊ฒ ์ฃ .
00:37
Eventually, their descendants came to a remote archipelago east of Madagascar.
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๋งˆ๋‹ค๊ฐ€์Šค์นด๋ฅด ๋™์ชฝ ์™ธ๋”ด ๊ตฐ๋„์— ๊ฒฐ๊ตญ ๊ทธ๋“ค์˜ ํ›„์†์ด ๋„์ฐฉํ–ˆ์Šต๋‹ˆ๋‹ค.
00:42
Those that settled likely diversified over time.
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์ •์ฐฉํ•œ ๋น„๋‘˜๊ธฐ๋“ค์€ ์‹œ๊ฐ„์ด ์ง€๋‚˜๋ฉด์„œ ๋‹ค์–‘ํ•˜๊ฒŒ ๋ณ€ํ™”ํ–ˆ์„ ๊ฒ๋‹ˆ๋‹ค.
00:45
Then, about 8 million years ago,
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์ง€๊ธˆ์œผ๋กœ๋ถ€ํ„ฐ ์•ฝ 800๋งŒ ๋…„ ์ „์—,
00:48
an underwater volcano formed another island on the chain,
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๊ทผ์ฒ˜์—์„œ ์ˆ˜์ค‘ ํ™”์‚ฐ ํ•˜๋‚˜๊ฐ€ ์—ด๋„์— ๋˜ ๋‹ค๋ฅธ ์„ฌ์„ ๋งŒ๋“ค์—ˆ๋Š”๋ฐ,
00:52
which would come to be known as Mauritius.
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๋‚˜์ค‘์— ๋ชจ๋ฆฌ์…”์Šค๋ผ๊ณ  ์ด๋ฆ„์ด ๋ถ™์Šต๋‹ˆ๋‹ค.
00:55
Some of the birds populated this new island, too,
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ํ›„์†๋“ค์€ ์ด ์„ฌ์—๋„ ์‚ด๊ธฐ ์‹œ์ž‘ํ–ˆ๊ณ 
00:58
and down the line, dodos emerged as a distinct species.
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๊ทธ๊ณณ์—์„œ โ€˜๋„๋„์ƒˆโ€™๋ผ๋Š” ๋ณ„๊ฐœ ์ข…์ด ์ƒ๊ฒจ๋‚ฌ์Šต๋‹ˆ๋‹ค.
01:02
They shared Mauritius with bats, lizards, giant tortoises, and other birds.
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๊ทธ๋“ค์€ ๋ฐ•์ฅ, ๋„๋งˆ๋ฑ€, ๊ฑฐ๋Œ€ ๊ฑฐ๋ถ์ด,
๊ทธ๋ฆฌ๊ณ  ๋‹ค๋ฅธ ์ƒˆ๋“ค๊ณผ ํ•จ๊ป˜ ๋ชจ๋ฆฌ์…”์Šค์— ์„œ์‹ํ–ˆ์Šต๋‹ˆ๋‹ค.
01:08
The closest large predators were held back by about 800 kilometers of ocean,
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์•ฝ 800km๋‚˜ ๋˜๋Š” ๋ฐ”๋‹ค ๋•Œ๋ฌธ์— ํฌ์‹์ž๋“ค์ด ์ ‘๊ทผํ•˜์ง€ ๋ชปํ•ด์„œ
01:13
so getting murdered was basically a non-issue.
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์žก์•„๋จนํž ๊ฑฑ์ •์€ ์ „ํ˜€ ์—†์—ˆ์ฃ .
01:16
Without the need for defensive adaptations, like flight,
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์ž์‹ ๋“ค์„ ๋ฐฉ์–ดํ•  ํ•„์š”๊ฐ€ ์—†์—ˆ๊ธฐ์—
01:19
expending energy on them would have been wasteful.
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๋น„ํ–‰ ๊ฐ™์€ ๊ฒƒ์— ์—๋„ˆ์ง€๋ฅผ ์“ฐ๋Š” ๊ฒƒ์€ ๋‚ญ๋น„๋‚˜ ๋‹ค๋ฆ„์—†์—ˆ์„ ๊ฒƒ์ž…๋‹ˆ๋‹ค.
01:23
So, as with the kฤkฤpลs of New Zealand and the cormorants of the Galรกpagos,
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๊ทธ๋ž˜์„œ ๋‰ด์งˆ๋žœ๋“œ์˜ ์˜ฌ๋นผ๋ฏธ์•ต๋ฌด์ƒˆ์™€ ๊ฐˆ๋ผํŒŒ๊ณ ์Šค์˜ ๊ฐ€๋งˆ์šฐ์ง€์™€ ๋งˆ์ฐฌ๊ฐ€์ง€๋กœ,
01:28
their flight muscles shrank.
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๊ทธ๋“ค์˜ ๋น„ํ–‰ ๊ทผ์œก๋„ ํ‡ดํ™”ํ–ˆ์Šต๋‹ˆ๋‹ค.
01:30
Dodos probably nested on the island's forest floor,
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๋„๋„์ƒˆ๋Š” ์•„๋งˆ๋„ ์„ฌ์˜ ์ˆฒ ๋ฐ”๋‹ฅ์— ๋‘ฅ์ง€๋ฅผ ํ‹€๊ณ 
01:33
feasting on fruits and seeds.
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๊ณผ์ผ๊ณผ ์”จ์•— ๋“ฑ์„ ๋จน์œผ๋ฉฐ ์‚ด์•˜์„ ๊ฒƒ์ž…๋‹ˆ๋‹ค.
01:36
Reaching just under a meter tall,
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ํ‚ค๊ฐ€ ๊ฑฐ์˜ 1๋ฏธํ„ฐ ์ •๋„์˜€๋˜ ๋„๋„์ƒˆ๋“ค์€
01:38
they were among the island's largest animals.
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๊ทธ ์„ฌ์—์„œ ๊ฐ€์žฅ ํฐ ๋™๋ฌผ์ด์—ˆ์Šต๋‹ˆ๋‹ค.
01:41
And they were well-adapted to their environment,
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๊ทธ๋“ค์€ ํ™˜๊ฒฝ์—๋„ ์ž˜ ์ ์‘ํ•ด์„œ
01:43
which could fluctuate between extreme dry and wet conditions.
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๊ทน๋‹จ์ ์ธ ๊ฑด์กฐํ•จ๊ณผ ์Šตํ•จ์„ ์˜ค๋ฝ๊ฐ€๋ฝํ•˜๋Š” ํ™˜๊ฒฝ์—์„œ ์ž˜ ์‚ด์•˜์Šต๋‹ˆ๋‹ค.
01:47
They also survived some major disruptions.
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๋˜, ๊ทธ๋“ค์€ ๋ช‡ ๋ฒˆ์— ๊ฑธ์นœ ํฐ ํ˜ผ๋ž€๋“ค๋„ ์‚ด์•„๋‚จ์•˜์Šต๋‹ˆ๋‹ค.
01:50
Around 4,300 years ago,
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์•ฝ 4,300๋…„ ์ „,
01:52
a megadrought caused waves of mass mortality events on Mauritius.
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๋ชจ๋ฆฌ์…”์Šค์— ๋‹ฅ์นœ ํฐ ๊ฐ€๋ญ„์ด ์ง‘๋‹จ ํ์‚ฌ ์‚ฌํƒœ๋ฅผ ์ผ์œผ์ผฐ์Šต๋‹ˆ๋‹ค.
01:58
Fresh water grew scarce and lakes likely grew saltier
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๋‹ด์ˆ˜๋Š” ์ ์  ๋ถ€์กฑํ•ด์กŒ๊ณ  ํ˜ธ์ˆ˜๋Š” ์—ผ๋ถ„์ด ๋งŽ์•„์ ธ
02:02
and became treacherous traps.
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์œ„ํ—˜ํ•œ ํ•จ์ •์ด ๋˜๊ธฐ๋„ ํ–ˆ์Šต๋‹ˆ๋‹ค.
02:04
This lasted for around 150 years.
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์ด๋Ÿฐ ์ผ๋“ค์€ ์•ฝ 150๋…„ ๋™์•ˆ ์ง€์†๋˜์—ˆ์Šต๋‹ˆ๋‹ค.
02:09
However, dodos prevailed... until a few millennia later,
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ํ•˜์ง€๋งŒ ๋„๋„์ƒˆ๋“ค์€ ์‚ด์•„๋‚จ์•˜์ฃ .
๋ช‡์ฒœ ๋…„ ํ›„์— ๋ชจ๋“  ๊ฒƒ์ด ์—„์ฒญ๋‚œ ์†๋„๋กœ ๋ณ€ํ•˜๊ธฐ ์ „๊นŒ์ง€๋Š”์š”.
02:13
when everything changedโ€” quickly.
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02:16
In 1598, Dutch sailors came ashore on Mauritius,
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1598๋…„, ๋„ค๋œ๋ž€๋“œ ์„ ์›๋“ค์ด ๋ชจ๋ฆฌ์…”์Šค์— ์ƒ๋ฅ™ํ–ˆ๊ณ ,
02:21
and the island soon became a welcome stopover for their trade ships.
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์ด ์„ฌ์€ ๊ณง ๋ฌด์—ญ์„ ๋“ค์˜ ๊ฒฝ์œ ์ง€๊ฐ€ ๋˜์—ˆ์Šต๋‹ˆ๋‹ค.
02:26
The sailors described natural wonders,
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์„ ์›๋“ค์€ ๋ฐฑ์กฐ๋ณด๋‹ค ๋‘ ๋ฐฐ๋‚˜ ํฐ ์ƒˆ๋“ค๊ณผ
02:28
including large numbers of birds twice as big as swans
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๋‚จ์ž 10๋ช…์ด ๋“ค์–ด๊ฐˆ ์ˆ˜ ์žˆ์„ ๋งŒํผ ๋“ฑ๋”ฑ์ง€๊ฐ€ ํฐ ๊ฑฐ๋ถ์ด๋“ค ๋“ฑ
02:32
and tortoises with shells huge enough to fit 10 men.
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๊ทธ๊ณณ ์ž์—ฐ์˜ ๊ฒฝ์ด๋กœ์›€์„ ์ „ํ–ˆ์Šต๋‹ˆ๋‹ค.
02:37
Mauritian animals hadn't evolved to fear being hunted by humans,
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๋ชจ๋ฆฌ์…”์Šค ๋™๋ฌผ๋“ค์€ ์ธ๊ฐ„์˜ ์‚ฌ๋ƒฅ์„ ๋‘๋ ค์›Œํ•˜์ง€ ์•Š์•˜๊ธฐ ๋•Œ๋ฌธ์—
02:41
so they were an easy catch.
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๊ทธ๋“ค์„ ํฌํšํ•˜๋Š” ๊ฑด ์–ด๋ ต์ง€ ์•Š์•˜์Šต๋‹ˆ๋‹ค.
02:43
Sailors ate some dodos, but this alone didn't cause their doom.
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์„ ์›๋“ค์ด ๋„๋„์ƒˆ๋ฅผ ์กฐ๊ธˆ ์žก์•„๋จน์—ˆ์ง€๋งŒ ์ด๊ฒƒ๋งŒ์œผ๋กœ ๋ฉธ์ข…ํ•œ ๊ฒƒ์ด ์•„๋‹™๋‹ˆ๋‹ค.
02:48
The Dutch sailors came with company.
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๋„ค๋œ๋ž€๋“œ ์„ ์›๋“ค์€ ์ผํ–‰์„ ๋ฐ๋ ค์™”์Šต๋‹ˆ๋‹ค.
02:51
They brought macaques that were probably pets.
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๊ทธ๋“ค์€ ์•„๋งˆ๋„ ๋ฐ˜๋ ค๋™๋ฌผ์ด์—ˆ์„ ์›์ˆญ์ด๋“ค์„ ๋ฐ๋ ค์™”๊ณ ,
02:54
They released goats and pigs on the island to establish food sources.
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์‹๋Ÿ‰์œผ๋กœ ์“ฐ๋ ค๊ณ  ์—ผ์†Œ์™€ ๋ผ์ง€๋ฅผ ์„ฌ์— ํ’€๊ธฐ๋„ ํ–ˆ์Šต๋‹ˆ๋‹ค.
02:58
And at some point, sailors also inadvertently introduced rats.
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๊ทธ๋ฆฌ๊ณ  ๋•Œ๋กœ๋Š” ์„ ์›๋“ค์ด ๋ฌด์‹ฌ์ฝ” ์ฅ๋ฅผ ๋“ค์—ฌ์˜ค๊ธฐ๋„ ํ–ˆ์Šต๋‹ˆ๋‹ค.
03:04
It's thought that goats and pigs grazed and rooted through the forest understory,
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๋„๋„์ƒˆ๊ฐ€ ์‚ด๋˜ ์ˆฒ์—์„œ๋Š”
์—ผ์†Œ์™€ ๋ผ์ง€๊ฐ€ ํ’€๋“ค์„ ๋œฏ๊ณ  ๋ฟŒ๋ฆฌ๋“ค์„ ๋ฝ‘์•˜์œผ๋ฉฐ
03:08
which dodos lived in;
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03:10
pigs, macaques, and rats preyed on dodo eggs and chicks;
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๋ผ์ง€, ์›์ˆญ์ด, ์ฅ๋“ค์€ ๋„๋„์ƒˆ ์•Œ๋“ค๊ณผ ์ƒˆ๋ผ ๋„๋„์ƒˆ๋“ค์„ ๋จน์ด๋กœ ์‚ผ์•˜๊ณ ,
03:14
and all of them competed with dodos for resources.
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๋ชจ๋‘๊ฐ€ ์‹๋Ÿ‰์„ ๋†“๊ณ  ๋„๋„์ƒˆ์™€ ๊ฒฝ์Ÿํ•˜๊ฒŒ ๋˜์—ˆ์Šต๋‹ˆ๋‹ค.
03:18
Dodos were last seen less than a century after Dutch arrival.
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๋„๋„์ƒˆ๋Š” ๋„ค๋œ๋ž€๋“œ๊ฐ€ ๋„์ฐฉํ•œ ์ง€ ํ•œ ์„ธ๊ธฐ๊ฐ€ ์ฑ„ ๋˜์ง€ ์•Š์•„ ์‚ฌ๋ผ์กŒ์Šต๋‹ˆ๋‹ค.
03:23
At the time, people didn't recognize that species could disappear.
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๋‹น์‹œ ์‚ฌ๋žŒ๋“ค์€ ์ข…์ด ์‚ฌ๋ผ์งˆ ์ˆ˜ ์žˆ๋‹ค๋Š” ์‚ฌ์‹ค์„ ์ธ์‹ํ•˜์ง€ ๋ชปํ–ˆ์Šต๋‹ˆ๋‹ค.
03:27
It wasn't until a century later, in the 1790s,
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ํ•œ ์„ธ๊ธฐ ํ›„์ธ 1790๋…„๋Œ€๊ฐ€ ๋˜์–ด์„œ์•ผ
03:30
that a scientist conclusively demonstrated the concept of extinction.
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ํ•œ ๊ณผํ•™์ž๊ฐ€ ๋ฉธ์ข… ๊ฐœ๋…์„ ํ™•๋ฆฝํ•ด์„œ ๋ณด์—ฌ์คฌ์Šต๋‹ˆ๋‹ค.
03:35
By then, many thought dodos were fake.
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๊ทธ ๋ฌด๋ ต์—๋Š” ๋งŽ์€ ์‚ฌ๋žŒ๋“ค์ด ๋„๋„์ƒˆ๊ฐ€ ์‹ค์กดํ•˜์ง€ ์•Š์•˜๋‹ค๊ณ  ์ƒ๊ฐํ–ˆ์Šต๋‹ˆ๋‹ค.
03:38
But discoveries from digs and sparse remains helped confirm their existence.
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ํ•˜์ง€๋งŒ ๋ฐœ๊ตด์„ ํ†ตํ•ด ๋ฐœ๊ฒฌ๋œ ์œ ๊ณจ๊ณผ ํฌ์†Œํ•œ ์œ ํ•ด๋Š”
๊ทธ ์กด์žฌ๋ฅผ ํ™•์ธํ•ด ์ฃผ์—ˆ์Šต๋‹ˆ๋‹ค.
03:43
Nevertheless, representations of dodos were misleading.
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๊ทธ๋Ÿผ์—๋„ ๋„๋„์ƒˆ์— ๋Œ€ํ•œ ํ‘œํ˜„์€ ํŽธ๊ฒฌ์„ ๋งŒ๋“ค์—ˆ์Šต๋‹ˆ๋‹ค.
03:47
One popular natural history text of the late 1700s
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1700๋…„๋Œ€ ํ›„๋ฐ˜์— ๋„๋ฆฌ ์•Œ๋ ค์ง„ ํ•œ ์ž์—ฐ์‚ฌ ๋ฌธํ—Œ์€
03:50
characterized them as stupid, voracious, and grotesque.
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๊ทธ๋“ค์„ ๋ฉ์ฒญํ•˜๊ณ  ํƒ์š•์Šค๋Ÿฝ๊ณ  ๊ธฐ๊ดดํ•œ ์กด์žฌ๋กœ ๋ฌ˜์‚ฌํ–ˆ์Šต๋‹ˆ๋‹ค.
03:54
Once Lewis Carroll included a dodo
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1865๋…„ ๋ฃจ์ด์Šค ์บ๋Ÿด์ด
03:57
in "Alice's Adventures in Wonderland" in 1865,
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โ€™์ด์ƒํ•œ ๋‚˜๋ผ์˜ ์•จ๋ฆฌ์Šคโ€™์— ๋„๋„์ƒˆ๋ฅผ ๋“ฑ์žฅ์‹œํ‚ค์ž
04:01
the birds quickly amassed popularity.
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์ด ์ƒˆ๋“ค์€ ์ˆœ์‹๊ฐ„์— ์ธ๊ธฐ๋ฅผ ์–ป์—ˆ์Šต๋‹ˆ๋‹ค.
04:04
But dodos continued being framed as inept, clumsy, lazy, and unfit for survival
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ํ•˜์ง€๋งŒ ๋„๋„์ƒˆ๋Š” ํ•™์ˆ  ์„œ์ , ํ’์ž ์žก์ง€, ์–ด๋ฆฐ์ด ์‹œ ๋“ฑ์—์„œ
04:11
in scholarly works, satirical magazines, and children's poems alike.
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์–ด์„คํ”„๊ณ  ๊ฒŒ์œผ๋ฅด๋ฉฐ ์ƒ์กด์— ์ ํ•ฉํ•˜์ง€ ๋ชปํ•œ ์กด์žฌ๋“ค๋กœ ๊ณ„์† ๋ฌ˜์‚ฌ๋˜์—ˆ์Šต๋‹ˆ๋‹ค.
04:16
And yet, there's no evidence that dodos were less intelligent
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ํ•˜์ง€๋งŒ ๋„๋„์ƒˆ๊ฐ€ ๊ทธ๋“ค์˜ ์นœ์ฒ™๋“ค๋ณด๋‹ค ์ง€๋Šฅ์ด ๋‚ฎ์•˜๋‹ค๋Š” ์ฆ๊ฑฐ๋Š” ์—†์Šต๋‹ˆ๋‹ค.
04:20
than their relatives.
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04:21
The dodo's brain size relative to its body was similar to that of other pigeons.
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๋„๋„์ƒˆ๋Š” ์‹ ์ฒด์™€ ๋‡Œ ๋น„์œจ์ด ๋‹ค๋ฅธ ๋น„๋‘˜๊ธฐ๋“ค์™€ ๋น„์Šทํ–ˆ์Šต๋‹ˆ๋‹ค.
04:26
And especially rotund dodo depictions are misleading.
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ํŠนํžˆ ๋„๋„์ƒˆ๋“ค์„ ๋šฑ๋šฑํ•˜๊ฒŒ ๋ฌ˜์‚ฌํ•œ ๊ฒƒ์€ ์˜คํ•ด์˜ ์†Œ์ง€๊ฐ€ ์žˆ์Šต๋‹ˆ๋‹ค.
04:29
They may have been inspired by what dodos looked like during mating displays
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์ง์ง“๊ธฐ ์ฒ ์— ๋ณด์ด๋Š” ๋„๋„์ƒˆ๋ฅผ ๋ดค๊ฑฐ๋‚˜
์‚ฌ์œก ์ค‘์ธ ๋ชจ์Šต์„ ๋ณด๊ณ  ๊ทธ๋ฆฐ ๊ฒƒ์ผ ์ˆ˜ ์žˆ๊ณ 
04:33
or in captivityโ€”
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04:35
or they were just poor artistic renderings.
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ํ˜น์€ ๊ทธ๋ƒฅ ์ œ๋Œ€๋กœ ํ‘œํ˜„ํ•˜์ง€ ๋ชปํ•œ ๊ฒƒ์ผ ์ˆ˜๋„ ์žˆ์Šต๋‹ˆ๋‹ค.
04:38
Scientists think dodos were fairly muscular birds.
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๊ณผํ•™์ž๋“ค์€ ๋„๋„์ƒˆ๊ฐ€ ์ƒ๋‹นํžˆ ๊ทผ์œก์งˆ์ด์—ˆ์„ ๊ฒƒ์ด๋ผ๊ณ  ์ƒ๊ฐํ•ฉ๋‹ˆ๋‹ค.
04:41
All in all, the dodo was, in fact, a survivor
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๊ฒฐ๋ก ์ ์œผ๋กœ ์‚ฌ์‹ค ๋„๋„์ƒˆ๋“ค์€ ํฐ ์ž์—ฐ ์žฌํ•ด๋“ค์„ ์ด๊ฒจ๋‚ด๊ณ 
04:45
that withstood major natural disasters and thrived on its island home.
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๊ทธ๋“ค์˜ ๊ณ ํ–ฅ์—์„œ ์ž˜ ๋ฒˆ์„ฑํ–ˆ๋˜ ์ƒ์กด์ž๋“ค์ด์—ˆ์Šต๋‹ˆ๋‹ค.
04:49
It simply wasn't prepared for a sudden onslaught of invasive species.
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๋‹ค๋งŒ, ์™ธ๋ž˜์ข…์˜ ๊ฐ‘์ž‘์Šค๋Ÿฌ์šด ๋งน๊ณต๊ฒฉ์— ๋Œ€๋น„ํ•˜์ง€ ๋ชปํ–ˆ์„ ๋ฟ์ž…๋‹ˆ๋‹ค.
04:54
And neither were other endemic Mauritian animals,
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๊นŒ๋งˆ๊ท€์•ต๋ฌด์ƒˆ, ๊ณผ์ผ๋ฐ•์ฅ, ๊ฑฐ๋Œ€๊ฑฐ๋ถ์ด ๋“ฑ
04:56
including raven parrots, fruit bats, and giant tortoises.
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๋ชจ๋ฆฌ์…”์Šค์˜ ๋‹ค๋ฅธ ํ† ์ฐฉ ๋™๋ฌผ๋“ค๋„ ๋งˆ์ฐฌ๊ฐ€์ง€์˜€์Šต๋‹ˆ๋‹ค.
05:01
In the aftermath, perhaps it was easier to declare the dodo's extinction
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์–ด์ฉŒ๋ฉด ๋„๋„์ƒˆ์˜ ๋ฉธ์ข…์ด ์ธ๊ฐ„ ๋•Œ๋ฌธ์ด๋ผ๊ณ  ์ธ์ •ํ•˜๋Š” ๊ฒƒ๋ณด๋‹ค
05:05
the result of its personal failing than to admit it was a human one.
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์ž๊ธฐ ์ž์‹ ๋“ค ๋•Œ๋ฌธ์ด๋ผ๊ณ  ํ•˜๋Š” ๊ฒƒ์ด ๋” ํŽธํ–ˆ์„ ๊ฒƒ์ž…๋‹ˆ๋‹ค.
์ด ์›น์‚ฌ์ดํŠธ ์ •๋ณด

์ด ์‚ฌ์ดํŠธ๋Š” ์˜์–ด ํ•™์Šต์— ์œ ์šฉํ•œ YouTube ๋™์˜์ƒ์„ ์†Œ๊ฐœํ•ฉ๋‹ˆ๋‹ค. ์ „ ์„ธ๊ณ„ ์ตœ๊ณ ์˜ ์„ ์ƒ๋‹˜๋“ค์ด ๊ฐ€๋ฅด์น˜๋Š” ์˜์–ด ์ˆ˜์—…์„ ๋ณด๊ฒŒ ๋  ๊ฒƒ์ž…๋‹ˆ๋‹ค. ๊ฐ ๋™์˜์ƒ ํŽ˜์ด์ง€์— ํ‘œ์‹œ๋˜๋Š” ์˜์–ด ์ž๋ง‰์„ ๋”๋ธ” ํด๋ฆญํ•˜๋ฉด ๊ทธ๊ณณ์—์„œ ๋™์˜์ƒ์ด ์žฌ์ƒ๋ฉ๋‹ˆ๋‹ค. ๋น„๋””์˜ค ์žฌ์ƒ์— ๋งž์ถฐ ์ž๋ง‰์ด ์Šคํฌ๋กค๋ฉ๋‹ˆ๋‹ค. ์˜๊ฒฌ์ด๋‚˜ ์š”์ฒญ์ด ์žˆ๋Š” ๊ฒฝ์šฐ ์ด ๋ฌธ์˜ ์–‘์‹์„ ์‚ฌ์šฉํ•˜์—ฌ ๋ฌธ์˜ํ•˜์‹ญ์‹œ์˜ค.

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