ナショナルジオグラフィックのインスタグラム(natgeo) - 7月30日 19時43分

Video by @bertiegregory Watching this mystical silhouette dive in the morning sun and then approach was a dreamlike experience. This is a male dugong coming down to feed on seagrass in the Red Sea. Dugongs are closely related to manatees, with their top halves looking very similar. Their bottom halves, however, are different. Unlike the manatee’s paddle-shape tail, the dugong tail is fluked, like a dolphin's. It’s thought that because of this tail, dugongs were the inspiration for stories of mermaids. The small yellow fish in the shot are juvenile golden trevally. They hang out with dugongs to snatch any invertebrates spooked up by the disturbance. Follow @bertiegregory for more wildlife adventures! #redsea #dugong #diving #underwater #ocean

[BIHAKUEN]UVシールド(UVShield)

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