macro
Leaf scorpionfish.
Taenianotus triacanthus · also: Paperfish
Barely the length of a hand, the leaf scorpionfish is a master mimic that sways gently with the surge, impersonating a dead leaf or drifting frond. It comes in yellow, pink, white, brown and green, and is a prized macro find. An ambush predator, it stays utterly still until prey drifts within striking range.
Size
~10 cm
Weight
Tiny — grows to only ~10 cm.
Diet
Ambush carnivore — small crustaceans, fish and larvae, taken in a sudden gulp.
Lifespan
Not well documented.
Depth
5–135 m, usually 5–20 m.
Reproduction
Oviparous; spawns in open water.
Snorkel or dive
Dive (macro)
Best season
Year-round
Conservation
Not assessed
How to recognise it
Small laterally-flattened leaf-shaped body; many colour morphs; venomous spines.
Behaviour
Ambush predator that rocks back and forth to mimic drifting debris; periodically sheds its skin.
Where to see it in the Maldives
Thilas and current-sheltered overhangs atoll-wide; a prized macro find.
Conservation
No significant threats; some aquarium collection; reliant on healthy reef habitat.
IUCN · Not assessed
Watch them responsibly
Don't touch — it has venomous dorsal spines, and handling stresses it; photograph without prodding.
Sways like a leaf in the current to fool both prey and predators — look, don't touch.
It sheds its outer skin like a moult once or twice a month, emerging brighter and free of algae and parasites.
Want to dive with leaf scorpionfish?
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More macros
Sightings are typical, not guaranteed — encounters vary with season and conditions.