Feather stars are actually crinoids — relatives of sea stars and sea urchins. • They use their feathery arms to catch tiny plankton drifting in the current. • Unlike most starfish, feather stars can swim by rhythmically waving their arms. • Many species hide during the day and climb up high at night to feed. • Some species, like the Tropical Feather Star, come in bright yellow, black, orange, or even multi-colored patterns. • If threatened, they can drop an arm — and regrow it later. • Fossils s

The feather stars! These mesmerizing creatures gracefully sway in ocean currents, resembling delicate ferns swaying in the breeze. With their feathery arms outstretched, they filter feed on plankton, adding a touch of elegance to the vibrant ecosystem of coral reefs and ocean floors. #ocean #nature #featherstars #dauin #exploreph #discover #scubadiving | Critter Hunter

Here is a piece full of crinoid that I found along the Jurassic Coast Dorset 🙂🌊🌟💫 #fossils #fossil #crinoid #fascinatingfossils #jurassiccoast | Fascinating Fossils

Here is a piece of crinoid that I found on the Jurassic Coast Dorset 🙂🌊🌟💫 #fossils #fossil #crinoid #fascinatingfossils #jurassiccoast | Fascinating Fossils