Photos: Woolly mammoth, 39,000 years old, to be exhibited in Japan

A 39,000-year-old female Woolly mammoth, which was found frozen in Siberia, Russia is seen upon its arrival at an exhibition hall in Yokohama, south of Tokyo, July 9, 2013. The mammoth will be on display from July 13, 2013 till September 16, 2013. REUTERS/Toru Hanai ( JAPAN/ )

Members of Japan customs inspect a 39,000-year-old female baby woolly mammoth Yuka from Siberian permafrost upon its arrival at an exhibition hall in Yokohama, suburban Tokyo on July 9, 2013. The frozen woolly mammoth will be exhibited from July 13 until September 16. KAZUHIRO NOGI/AFP/Getty Images ( 521232458 )

A foot of the 39,000-year-old female Woolly mammoth, which was found frozen in Siberia, Russia is pictured upon its arrival at an exhibition hall in Yokohama, south of Tokyo, July 9, 2013. The mammoth will be on display from July 13, 2013 till September 16, 2013. REUTERS/Toru Hanai ( JAPAN/ )

A 39,000-year-old female baby woolly mammoth named Yuka from the Siberian permafrost is unveiled for the media at an exhibition in Yokohama, suburban Tokyo on July 9, 2013. The frozen woolly mammoth will be exhibited from July 13 until September 16. KAZUHIRO NOGI/AFP/Getty Images ( 521232438 )

A worker looks at a 39,000-year-old female Woolly mammoth, which was found frozen in Siberia, Russia upon its arrival at an exhibition hall in Yokohama, south of Tokyo, July 9, 2013. The mammoth will be on display from July 13, 2013 till September 16, 2013. REUTERS/Toru Hanai ( JAPAN/ )

A 39,000-year-old female Woolly mammoth, which was found frozen in Siberia, Russia is carried by workers upon its arrival at an exhibition hall in Yokohama, south of Tokyo, July 9, 2013. The mammoth will be on display from July 13, 2013 till September 16, 2013. REUTERS/Toru Hanai ( JAPAN/ )

The snout of a 39,000-year-old female Woolly mammoth, which was found frozen in Siberia, Russia is pictured upon its arrival at an exhibition hall in Yokohama, south of Tokyo, July 9, 2013. The mammoth will be on display from July 13, 2013 till September 16, 2013. REUTERS/Toru Hanai ( JAPAN/ )

A 39,000-year-old female baby woolly mammoth named Yuka from the Siberian permafrost is unveiled for the media at an exhibition in Yokohama, suburban Tokyo on July 9, 2013. The frozen woolly mammoth will be exhibited from July 13 until September 16. KAZUHIRO NOGI/AFP/Getty Images ( 521234558 )