Fish-Fish
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Jointed Razorfish

Aeoliscus strigatus

Jointed Razorfish (Aeoliscus strigatus) is a slender Indo-Pacific coralfish that swims head-down in tight schools, using reef structure for cover. It is usually seen over sheltered coral and seagrass habitats and is not a common angling target.

Saltwater
Jointed Razorfish reference image
Rickard Zerpe, cc-by, via Wikimedia Commons. Source: Wikimedia Commons.

Identification points

  • Long, narrow, rigid-looking silver body with dark longitudinal stripes
  • Tubular snout and small mouth at the pointed end
  • Swims head-down in a near-vertical posture, often in schools

Habitat

Sheltered coral reefs, lagoons, seagrass beds, and rubble slopes, usually hovering near branching corals or other structure in shallow to moderate tropical marine waters.

Bait notes

Rarely targeted by anglers; when caught, it is usually incidental on very small live or dead shrimp, mysid-sized baits, or tiny flies/micro-jigs.

Behavior

Forms small to large schools and often holds nearly vertical, head-down among corals and seagrass. It picks tiny crustaceans and other zooplankton from the water column and structure, relying on camouflage and synchronized movement.

Caution

Handle carefully: the species is delicate and easily stressed, and reef areas where it lives can have sharp coral and potential stings from other animals. Not a food fish in practice.

Fishing notes

Not a practical sportfish. If you try for it, use ultralight tackle, tiny hooks, and very gentle presentations around sheltered reef edges or seagrass near coral heads; release immediately if hooked.