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Topic: Why Beluga Whales are the Canaries of the Sea (Read 1 time) previous topic - next topic

Why Beluga Whales are the Canaries of the Sea

Why Beluga Whales are the Canaries of the Sea

[html]Learn more about why beluga whales don't have dorsal fins and why they have extra neck vertebrae.[/html]

Source: Why Beluga Whales are the Canaries of the Sea (http://ht**://www.discovermagazine.c**/planet-earth/why-beluga-whales-are-the-canaries-of-the-sea)