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Nature
Monk Seals on the Brink of Extinction
The Mediterranean and the coastal waters of North Africa and western Europe were once home to hundreds of thousands of Mediterranean monk seals. These days just 300 or so remain. Over centuries they have been hunted to the brink of extinction.
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53:56
Horseshoe crab numbers drop as their use as bait by the fishing industry increases.
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52:58
The explosion of dog types into the roughly 400 breeds and dogs' role in medical care.
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52:59
This film explores how the domestication of dogs might have taken place.
