Bobbit worm or sand striker in aquarium, licensed under https://creativecommons.org/licenses/by-sa/4.0/

Meet the Bobbit Worm: Lembeh’s Most Unique Sea Creature

If you’re diving in Lembeh at night, keep an eye on the sand. You might spot five antennae waving from a small hole. That’s your clue, a bobbit worm is waiting. When a fish swims too close, it strikes fast and its jaws snap shut like scissors. It’s one of Lembeh’s most unique hunters. But …

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Beautiful color mandarin fish colorfull mandarin fish mandarin fish closeup mandarinfish manda

Mandarinfish: Lembeh Strait’s Secret Dusk Encounter

The Lembeh Strait is home to rare marine species. Its volcanic sands support strange and colorful life. Divers visit the area to see creatures found nowhere else. One of the most unique is the Mandarinfish (Synchiropus splendidus). Its bold pattern and bright colors make it stand out on the sandy floor of Lembeh. What is …

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Underwater scene of a diverse coral reef with various colorful corals and fish

Weedy Scorpionfish: Behavior, Habitat & Photo Tips

Weedy scorpionfish, also known as Rhinopias frondosa, is a slow-moving predator that’s almost too unique to be real. This rare member of the scorpionfish family is notoriously hard to spot unless you’re diving the volcanic black sands of Lembeh Strait, where they’re more commonly encountered.  But here’s the twist: this fish doesn’t want to be found. …

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Nudibranch, Shaun the Sheep, photographed underwater in Lembeh Strait

Meet ‘Shaun the Sheep’ Nudibranch: The Most Adorable Sea Slug

Small enough to fit on your fingernail, bright green like a cartoon salad, and sporting tiny “ears” that look like sheep horns, this sea slug is pure underwater joy. Meet Costasiella kuroshimae, affectionately known as the ‘Shaun the Sheep’ nudibranch. There’s something about it that makes you want to know more. What is it? Where does …

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Wunderpus octopus photographed underwater

Wunderpus Octopus: Habitat, Behavior & Dive Photo Tips

For adventurous divers and marine photographers, few underwater encounters are as thrilling as spotting the elusive Wunderpus octopus (Wunderpus photogenicus). With its elegant, rust-and-white patterned arms and hypnotic movements, this rare cephalopod is a living masterpiece that seems almost too magical to be real. Found in the sandy muck sites of Indonesia and the Indo-Pacific, …

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Be Inspired, Traditional Macro: Patrick Neumann, Real Focus 2026

Lembeh Critters: The Best Guide to Muck Diving in Lembeh Strait

In the northeastern corner of Indonesia, the Lembeh Strait welcomes divers into a new world where critters are the main attraction. These rare, small, and often astonishingly camouflaged marine animals are the reason this region is known as the Critter Capital of the World. While other destinations boast coral walls and pelagic marine life, Lembeh offers …

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Diver photogtaphing a whale shark in Tubbataha National Park, Philippines.

Responsible Whale Shark Tourism in the Philippines

The Philippines is one of the best places to see whale sharks, thanks to its warm, tropical waters. These gentle giants, known for their distinctive white spots, attract divers and marine enthusiasts year-round. Swimming with whale sharks is an unforgettable experience, but if not done responsibly, tourism can harm both the sharks and the marine …

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