July 2012
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Some Reasons Why Cetaceans like Beluga whales are...
See on Scoop.it - Makamundo (Earthly) To be able to grasp the real issue, it’s good to know about the nature of beluga whales, first… 1. Beluga whales or white whale (Delphinapterus leucas) belong to the cetacean family (whales, dolphins, porpoises). Of course, you already knew that as marine mammals, they breathe air through lungs, they give birth to calves, suckling their young,...
