Dusky Grouper: Ancient Keeper of Rocks
There is a fish in the waters around Cyprus that most people have eaten but far fewer have ever truly seen. It rests on rocky ledges in the semi-darkness, patient and watchful, like an old guardian who has been sitting in the same cave for longer than some of us have been alive. It is one of the most important fish in the Mediterranean Sea – and it carries a secret that most people would find astonishing. This is the story of the dusky grouper, and why it matters more than we may realise. From the Family of Giants – What Is a Grouper? Groupers belong to a large and ancient family of sea fish called Serranidae, commonly known as the sea basses or groupers. Within this family, the genus Epinephelus alone contains nearly ninety species found in warm seas across the globe – from the coral reefs of the tropics to the rocky coastlines of the Mediterranean. They are robust, large-headed, deep-bodied fish built for life near the seafloor. Most are solitary, territorial, and remarkably long-lived. The dusky grouper (Epinephelus marginatus) is found in coastal waters throughout the Mediterranean, along the western coast of Africa, and off the coasts of South Africa, Brazil, Uruguay and Argentina – one of the widest distributions of any Mediterranean fish. In Cyprus it…
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