12/07/2026
🌊 Did you know these underwater “feathers” are actually relatives of starfish?
Meet the fascinating Feather Star—one of the reef’s most graceful nocturnal creatures. Unlike starfish, feather stars can crawl across the reef and even swim by gracefully waving their feathery arms.
They use these delicate arms to filter tiny plankton from the current, playing an important role in keeping reef ecosystems healthy. With over 600 species in an incredible range of colours, every encounter is a reminder of just how extraordinary life beneath the waves can be.
✨ Every dive reveals another hidden wonder.
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08/07/2026
Did you know the ocean has its own natural water filters? 🌊🦪
Not all reef heroes have fins.
Giant clams, oysters and even tiny Christmas tree worms play an important role in keeping coral reefs healthy. They feed by filtering microscopic plankton and organic particles from the water, naturally improving water quality.
🌟 Christmas tree worms extend their colourful gills into the water to capture food while remaining safely hidden inside the coral.
🪸 Giant clams keep their soft gills protected within their shells, opening just enough to feed and breathe as they continuously filter the surrounding water.
Every filter-feeder helps create cleaner water, supporting healthier coral reefs and the incredible marine life that depends on them.
The next time you dive, take a closer look—you might discover that some of the reef’s biggest environmental champions are also its quietest.
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