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Sharks That Walk: Australia's Reef Wonders
17 Jan
Summary
- Epaulette sharks can 'walk' on fins, exploring shallow reefs.
- They survive extreme water changes, unlike most sharks.
- Their adaptability offers hope for coral reefs facing warming.
Along Australia's northeastern coast, the epaulette shark navigates shallow reefs with a unique 'walking' gait, utilizing its fins to move across the seafloor. This species thrives in environments with fluctuating water conditions, a trait that distinguishes it from many other sharks.
A recent study highlighted their remarkable energy efficiency, particularly concerning reproduction, suggesting a key to their long-term survival. This adaptability is crucial for coral reefs, which are increasingly impacted by global warming.
As a vital part of the reef ecosystem, epaulette sharks play a regulatory role. Their presence in areas like the Great Barrier Reef is essential for biodiversity and tourism, offering a symbol of resilience in a changing marine world.
