引用元: 【動画】カンブリア紀から生きている生物がこちら 1: それでも動く名無し 2023/01/27(金) 23:01:58.43 ID:2/J3tcww0 Mesmerising Comatulida, or feather stars as they are known, are an ancient species of marine invertebrate. They swim by moving alternating arms up and down and land by lifting their arms flat and "parachuting" down.#EarthCapture by Marcelo Johan Ogata pic.twitter.com/YBUFaHl6w3— BBC Earth (@BBCEarth) April 29, 2021 Watch this mesmerizing feather star—a type of crinoid—swim through the ocean pic.twitter.com/HVS18oe0yg— National Geographic (@NatGeo) January 13, 2017 Thought of as living fossils, feather stars date back about 200 million years pic.twitter.com/f7D6G0j0Yh— National Geographic (@NatGeo) July 3, 2020 5: それでも動く名無し 2023/01/27(金) 23:03:39.72 ID:CI98FOGH0こんなんCGでしょ2: それでも動く名無し 2023/01/27(金) 23:02:43.32 ID:Rg3iIf1m0生きてるハルキゲニアが見たかった3: それでも動く名無し 2023/01/27(金) 23:02:52.22 ID:EmpD+/c8Mきもい▼関連…
