Humpback Whales
★ 7,1/10 · 19 voti su TMDB
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Trama
Humpback Whales takes audiences to Alaska, Hawaii and the Kingdom of Tonga for a close-up look at how these whales communicate, sing, feed, play and take care of their young. Humpbacks were nearly driven to extinction 50 years ago, but today are making a steady recovery. Join a team of researchers as they explore what makes humpbacks the most acrobatic of all whales, why only the males sing, and why these intelligent 50-foot, 48-ton animals migrate more than 6,000 miles round-trip every year.
Dettagli
- Greg MacGillivray
- 13 febbraio 2015
- Released
- United States of America
- MacGillivray Freeman Films
- 40 min
Dove guardarlo
Magellan TV
Filmtap
Plex
