Fish-Fish
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Leopard Blenny

Exallias brevis

Leopard Blenny (Exallias brevis) is a coral-reef blenny of the tropical Indo-Pacific, closely associated with live coral heads and rubble. It is mostly of interest to reef observers rather than anglers, and it is not a common food fish.

Saltwater
Leopard Blenny reference image
David Starr Jordan / Barton Warren Evermann, public-domain, via Wikimedia Commons. Source: Wikimedia Commons.

Identification points

  • Tan to brown body covered with distinct dark leopard-like blotches or spots
  • Blenny-shaped, elongated body with a blunt head and large pectoral fins
  • Usually seen lying tight against live coral or reef substrate rather than swimming in open water

Habitat

Shallow tropical coral reefs, especially branching and massive corals, reef flats, and surge zones with abundant live coral cover; usually very close to the bottom in clear, warm saltwater.

Bait notes

Not a targeted game species. If collected incidentally for aquarium or observation, tiny live or frozen foods such as amphipod-sized crustaceans, chopped mysis, and fine meaty bits are appropriate; standard sport baits are generally too large.

Behavior

A small, cryptic reef resident that perches on coral and darts short distances to pick at benthic algae and tiny invertebrates. It relies on camouflage, stays close to shelter, and is often encountered singly or in small loose associations.

Caution

Avoid handling coral-reef habitats carelessly; this species depends on live coral, which is protected or restricted in many areas. It is not a typical food fish, so consumption guidance is limited and not recommended as a target catch.

Fishing notes

Recreational angling is not practical and is usually unnecessary for this species. If encountered while reef fishing, use very light micro-tackle near coral structure and avoid removing it from habitat; many places restrict reef-coral collection and harassment.