Doorgaan naar hoofdcontent

Seahorses in the harbor of Gili Air, Gili Islands, Lombok

The harbor of Gili Air is a really exciting dive spot. It one of the best muck diving spots around the Gili Islands. One of the main attractions are the 4 different kind of seahorses. You will find them straight in the front of Oceans 5 dive resort. Seahorses are truly unique, and not just because of their unusual equine shape. Unlike most other fish, they are monogamous and mate for life. Rarer still, they are among the only animal species on Earth in which the male bears the unborn young. Found in shallow tropical and temperate waters throughout the world, these upright-swimming relatives of the pipefish can range in size from 0.6 inches (1.5 centimeters) to 14 inches (35 centimeters) long. Male seahorses are equipped with a brood pouch on their ventral, or front-facing, side. When mating, the female deposits her eggs into his pouch, and the male fertilizes them internally. He carries the eggs in his pouch until they hatch, then releases fully formed, miniature seahorses into the water. Because of their body shape, seahorses are rather inept swimmers and can easily die of exhaustion when caught in storm-roiled seas. They propel themselves by using a small fin on their back that flutters up to 35 times per second. Even smaller pectoral fins located near the back of the head are used for steering. They anchor themselves with their prehensile tails to sea grasses and corals, using their elongated snouts to suck in plankton and small crustaceans that drift by. Voracious eaters, they graze continually and can consume 3,000 or more brine shrimp per day. Population data for most of the world’s 35 seahorse species is sparse. However, worldwide coastal habitat depletion, pollution, and rampant harvesting, mainly for use in Asian traditional medicine, have made several species vulnerable to extinction.

Reacties

Populaire posts van deze blog

The Crucial Importance of Starting Every Dive with a Pre-Dive Safety Check

Understanding the Significance Diving is a thrilling and awe-inspiring activity that allows us to explore the wonders of the underwater world. However, amidst the excitement and anticipation, it's easy for divers, both new and experienced, to overlook one of the most critical aspects of a dive – the pre-dive safety check. Overconfidence and complacency can creep in over time, leading divers to skip or rush through this essential procedure. Yet, neglecting the pre-dive safety check can have serious consequences, potentially putting both divers and their buddies at risk. Pre Dive Safety Check A Commitment to Safety at Oceans 5 Gili Air At Oceans 5 Gili Air , a dive center committed to safety and excellence, the pre-dive safety check is not merely a formality but a non-negotiable protocol for all divers, whether they are students in training or certified fun divers. Understanding the importance of this procedure is ingrained in every diver's journey, starting from the PADI Open W...

Tips for Beginning Dive Instructors

Tips for Beginning Dive Instructors: Mastering Mask Skills with Ease Tips for Beginning Dive Instructors Mask skills are often among the most challenging for scuba diving students to master. These skills, which include clearing a partially or fully flooded mask, can provoke anxiety and fear in many divers, often more so than other scuba skills. However, there are effective techniques to help students overcome these fears and master mask skills with confidence. Here are some tips for beginning dive instructors to facilitate this process. Understanding the Diving Reflex When humans are born, they possess a natural response known as the “diving reflex” or “bradycardic response.” This reflex, common to many mammals, causes infants to hold their breath and open their eyes when submerged in water. This response helps them survive underwater for short periods. While this reflex diminishes as we grow older, it’s useful for instructors to remind students that their bodies are naturally equipped...

Exploring the Underwater Wonders: Scuba Diving Around the Gili Islands

Scuba Diving Around the Gili Islands Nestled in the crystalline waters of the Indonesian archipelago lies a diver's paradise, the Gili Islands. Renowned for their stunning underwater landscapes and diverse marine life, these three small islands—Gili Trawangan, Gili Meno, and Gili Air—offer an unparalleled scuba diving experience suitable for all levels of divers. Dive Sites for All: One of the remarkable aspects of scuba diving around the Gili Islands is the diversity of dive sites catering to both beginners and experienced divers. As a training hub for budding divers, the Gili Islands boast gentle, shallow waters ideal for introductory dives. However, beyond the basics, the underwater world around the Gilis unveils a myriad of experiences awaiting exploration. Turtle Haven: Turtles Gili Islands Among the most iconic inhabitants of the Gili waters are the majestic turtles . Every dive presents an opportunity to encounter these graceful creatures gliding effortlessly through the co...