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Dive the incredible biodiversity of Indonesia

The warm, clear waters surrounding Indonesia are some of the most biodiverse on the planet, hosting over 25% of the world’s fish species and 75% of the world’s coral species. In fact, this unique country is often referred to as the world’s epicenter of biodiversity. Diving in Indonesia is for all diver levels, and whether you like searching for unusual macro critters or chasing big animals, this thriving archipelago has it all. With over 17,500 islands, liveaboard diving is one of the best ways to explore Indonesia; however, there is no shortage of resorts to fit any budget with day-charter dive boats for those that prefer to stay in one spot. Come explore the most incredible variety of marine life diving in Indonesia.

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Discover the World’s Most Fascinating Aquatic Life

Aquatic life under our oceans, lakes, rivers, and streams is amazing! From microscopic zooplankton to the largest animal on earth, the blue whale, underwater life comes in all possible shapes and sizes. With 71% of the earth being covered with water, it is no wonder we are so fascinated with what lies beneath the surface. In fact, scientists estimate that there are nearly 1 million different species of aquatic animals. Freshwater ecosystems are home mainly to fish, invertebrates, and reptiles, whereas the ocean contains a wide array of marine life including fish, mollusks, crustaceans, reptiles, sharks, and marine mammals like whales, dolphins, seals, and manatees.

Grey Reef Shark

The grey reef shark is one of the most common reef sharks in the Indo-Pacific and is frequently seen cruising shallow coral reefs, especially near steep drop-offs. These animals may have a slightly white-tipped first dorsal fin, however, they are clearly distinguishable from other shark species because they lack the distinct black or white markings on the tips of their fins and are a more uniform grey color. These agile predators are fast swimmers and feed mostly on bony fish and cephalopods that they hunt along the reef.

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Stingrays

With over 500 different species of rays identified, this group of cartilaginous fish are more varied then their cousin the shark. Stingrays derive their name from their long, skinny tails, many of which have poisonous stingers used for self-defense. Due to these predominant stingers, please take caution when diving or walking through waters with stingrays. As long as you keep a safe distance, you can experience beautiful dives with them. They are mostly found on the seabed where they hide under the sand and feed on fish, crabs, worms, snails, and other mollusks.

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Pygmy Seahorse

Pygmy seahorses are not only the smallest and cutest of the seahorses, but they are the best at blending in with their environment. You really have to hunt for these masters of disguise as pygmies are some of the smallest seahorse species in the world, with adults averaging only 2 centimeters in length! Every pygmy not only imitates the exact color of the sea fan it is living on, but its body is also covered in calcium-rich bumps called tubercles that mimic the fan’s polyps, completely camouflaging the pygmy. These tiny seahorses are truly an amazing sight to see.

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Pipefish

Pipefish are considered cousins of the seahorse, being classified in the same family as both seahorses and dragonfish, Syngnathidae. These small fish have many similarities and differences when comparing the two. Like seahorses, they have a long snout and some species also have prehensile tails that allow them to grab onto seagrass and coral. Unlike seahorses, pipefish have straight bodies and can be much stronger swimmers.

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Check Out the Incredible Moments Water Enthusiasts Like You Experience Every Day with SSI

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Discover the Wonders of the Deep with SSI's Blog

Join us on an exciting journey of discovery and learn more about exhilarating diving adventures, dedicated conservation initiatives, and innovative educational opportunities that will help you illuminate the extraordinary beauty of the underwater world. Let's explore the underwater world together and delve into the hidden wonders beneath the gentle waves.