Big Blue sets out on an expedition to discover the secrets of the blue whale, and reveal its unknown calving and breeding grounds. National Geographic has supported the research of the worlds top blue whale scientist for years. Now, by working with them, we go on a mission around the globe. We dive deep under the surface with blue whales to discover what they do at depth. We use satellite tags to reveal their mammoth migrations. We identify individual whales to understand populations. DNA analysis reveals gender related behavioral differences. We explore the sea floor and water currents to uncover blue whale feeding strategies. Hydro acoustic microphones reveal whale song and whole dialects in blue whale communication. Ultimately we follow the California population of blue whales to a remote area of open ocean off Costa Rica . If we and our scientists are right, we will reveal the secret calving and breeding grounds of blue whales.
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SynopsisProduct Description
Run a Quick Search on "Kingdom of the Blue Whale" to Browse Related Products:Browse more products related to "Kingdom of the Blue Whale"Release NoteDVD Features: Blu-ray Disc Features: Product NotesThe blue whale is the largest living creature on earth--and one of science's biggest mysteries. While their colossal bodies might make them hard to miss, deep ocean waters shroud much of their activity. In this National Geographic documentary, scientists use DNA analysis, recordings of whale songs, homing devices, and sea dives to shed light on the blue whale's breeding and birthing habits. If You Enjoy "Kingdom of the Blue Whale (Blu-Ray)", May We Also Recommend:Customer Reviews for "Kingdom of the Blue Whale (Blu-Ray)"There are no customer reviews yet. Be the first to write a review!
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