Whitespotted filefish

Two pairs of strong spines on each side of the tail base distinguish adults in the FAO key. Juvenile spines can be difficult to see.

The FAO key records usually fourteen pectoral rays; this is a counting character, not a color-based identification.

FAO common size: to 35 cm length; measurement basis not specified in this account. Not an island-specific catch average.

FAO account maximum: 40 cm length; measurement basis not specified in this account. Historical reference value, not a current angling record.

Mostly sponges, with hydroids, corals and algae also eaten.

Often observed in pairs.

Found in Puerto Rico. Start on reef edges, ledges, rocky bottom, patch reefs and nearby sand/grass transitions; work the side with moving water and bait. Habitat reference: Clear-water coral reefs.

Clear-water coral reefs.

3–20 m. Occurrence depth is not recommended tackle depth.

Start near the bottom or reef edge where the species is observed; adjust until bites show the active level.

Clear-water coral reefs. This is species-level habitat context, not proof for every linked area.

Fish legal open periods and favorable sea conditions; no single month works for every reef species.

Early/late light and moving water are good starting periods; some reef species feed well through the day or after dark.

Moderate moving water is often productive; excessive current may require more weight or a sheltered edge.

Choose sea state, wind and visibility that let you hold position and handle the fish safely. Avoid treating rough weather as a feeding advantage.

Small pieces of shrimp, squid, clam or cut bait are common starting baits for many reef species.

Small jigs, soft plastics, spoons or micro-jigs are common choices; use the smallest lure that reaches the zone.

Start with light/medium spinning gear, 10–15 lb line, 15–25 lb leader and a #2–1/0 hook or small jig.

About #4 to 2/0 is a practical starting range for small/medium reef fish; scale to mouth size and bait.

8–20 lb line is a common light-reef starting range; increase around sharp structure.

12–30 lb abrasion-resistant mono/fluorocarbon is a common start.

Bottom-fish or jig around reef edges and sandy pockets; keep the bait near the active zone and move if small fish strip the bait instantly.

For an ordinary small fish, minimize handling and air exposure, support its body and use a dehooker. Species-specific hazards take precedence.

BigJoe does not classify Whitespotted filefish as a routine food species from the current source set. That is not a claim that it is poisonous; before eating, confirm exact identification, lawful retention, documented local food use and current public-health advisories.

Not a common food fish — most anglers release it.

Ice it right away. Use a clean board and sharp knife; scale or skin only when appropriate, remove the viscera or fillet cleanly, trim damaged tissue/bloodline as desired, minimize warm-water exposure, and keep the edible portion cold. If the fish carries venomous spines, dangerous teeth or a toxin advisory, follow the safety warning before cleaning.

For routine cooked preparation, FDA seafood guidance uses 145°F (63°C) as the safe internal-temperature target for fish; flesh should be opaque and separate easily with a fork. Grilling, baking, broiling, steaming or pan-cooking can all work after the fish is positively identified, legally retained and cleared for applicable toxin/mercury advisories.

Keep hands clear of hooks, spines and the mouth. Consult the release guidance and any species-specific warnings before handling.

No species-specific size, bag or season limits are listed here.

The catalog documents protected status in Cayman waters for this fishing group. There it is an encounter, not a fishing target. Other local statuses remain separate below.