Southern Right Whale, Eubalaena Australis Swimming Alone On The Turquoise Blue Ocean

southern right whale whale cetacean whales baleen whale baleen eubalaena australis wildlife tail sea undersea ocean blue ocean animal underwater big turquoise swimming environment habitat one animals blue marine least concern patagonia rays national geographic alone water nature slow mo argentina coast slowmo barnacles planet closeup body nat geo america watching natural sunlight deep behavior southern right life