It’s a well-kept secret beneath the surface of tropical waters: there is so much to discover that you’re never really told everything! Today, we head to the shore of a warm sea, lined with mangroves, for a fascinating exploration. Put on your mask and snorkel… and keep your eyes wide open, because it’s the details that […]
This summer, the coastal waters of Cornwall experienced an exceptional marine phenomenon: an unprecedented proliferation of octopuses. This natural spectacle captivated divers and scientists alike, while disrupting local fishing activities. A significant event for the marine environment Octopus proliferations are rare in Great Britain, but they are not […]
Diving in the Mediterranean, launching from a small cove. A few minutes later, at a few meters depth, I have an unexpected encounter: a sea urchin test. Although my buddy expresses his annoyance by advising me to let it go, I know that this natural treasure deserves all my attention. A gem of […]
The underwater sexuality is a domain as rich as it is astonishing, where the behaviors of marine animals defy our conventions. Among the most intriguing behaviors, there are practices that might make one smile, but reveal unique reproductive strategies.
These fish from shallow coastal waters, found in all the seas of the world, often bring joy and wonder during our diving or snorkeling outings. Gobies, blennies, and triplefins are fascinating species, but how can you tell them apart? With a few key elements, an attentive diver can easily make the distinction.
Tryon’s nudibranch: the battered beauty of the seabed Underwater, the spectacle of Tryon’s nudibranch (Hypselodoris tryoni) immediately catches the eye. With its elegant mantle speckled with purple spots resembling acne pustules, this nudibranch bears a name as poetic as it is mysterious. Yet, behind its refined appearance lies a much harsher reality: Tryon’s nudibranch faces […]
Life in the coldest waters of the planet: an unexpected world In the Arctic and Southern Oceans, water temperatures rarely exceed a few degrees. Despite these extreme conditions, marine life flourishes from the surface to the abyssal depths. From tiny crustaceans to immense whales, the biodiversity of icy seas defies all expectations and reveals fascinating […]
Discovering the Harlequin Sweetlips: An Extraordinary Fish The harlequin sweetlips (Plectorhinchus chaetodonoides), also called clown sweetlips in English, is among the hidden treasures of the Indo-Pacific coral reefs. This fish amazes with its spotted silhouette and unique behaviors, which attract curious divers and marine life experts alike. What mysteries lie behind its big lips and […]
Diving on Sand: An Observation Challenge The tropical reef wasn’t far, but that day, in Guadeloupe, we chose a dive on the sand. At first glance, this destination seems ungrateful, but it represents a true challenge for those who wish to train their gaze. In this apparent ‘uniform desert,’ unsuspected wonders are hidden, ready to […]
Do you feel the urge to put your fins in the water? The section « Set sail » offers you a selection of ideal destinations based on a different theme in each issue! Hammerhead sharks are among the most impressive to observe while diving. We invite you to explore Malpelo, Egypt, and French Polynesia to meet them. The mythical: Malpelo Schools of hundreds […]
