My Out on A Swim blog is rated in the Top 20 Coral Reef Blogs in the world.
It serves as a record of what has caught my eye when ‘out on a swim’ in the lagoons of Norfolk Island, as well as providing some short stories about the characters under the waves.
A flatworm, Pseudobiceros sp, dining on the tunicates
Emily Bay and Slaughter Bay have recently experienced a significant increase in the numbers of overgrowing tunicates. In this post I take a look at these critters – which, incredibly, are distant cousins to humans – and ask some questions about their presence and impact on our coral reef ecosystem.
Read MoreIsland Sea Star - Astrostole rodolphi
Marine scientists have been giving these underwater stars an image makeover. The starfish of our childhoods, for those of you who have a few beachside summers under your beach towel, is now more properly known as a sea star. They have seawater for blood, two stomachs, no brain, and tiny ‘eyes’ at the end of each arm!
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