National Geographic Explorer: Science of Dogs

Giới thiệu tóm tắt

The dog is the ultimate human creation. With 400 breeds and counting, the dog is more varied in size and behavior than any other species on the planet. National Geographic looks at man's evolutionary manipulation of dogs' appearance, talents and temperament - and the accelerating efforts to create breeds to suit our needs (more than 80 percent of today's breeds did not exist 150 years ago). From desirable traits like supersensitive hearing and smell to the unintended consequences of genetic diseases, learn how nature and man have partnered to deliberately create new and specialized versions of man's best friend.

Thể loại: Phim Tài Liệu

Diễn viên: Gregory Acland, Gustavo D. Aguirre, Mike Christman, Trey Fondon, Rodd Houston, Adam Miklosi, Alice Moon-Fanelli, James Serpell, Klim Sulimov

Phi hành đoàn: Jackie Mow (Director), Robert Zakin (Writer), Jackie Mow (Writer)

Quốc gia:

Thời gian chạy: 47 phút

Chất lượng: HD

Giải phóng: 2007

imdb rating 6.5

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