Guineafowl Puffer

Arothron meleagris

Guineafowl Puffer (Arothron meleagris) is a large Indo-Pacific puffer with striking white spots or a nearly all-black form. It is a reef-associated fish that can inflate defensively and is not a common target for anglers.

Saltwater

Guineafowl Puffer reference image — {{{1}}}, cc-by, via Wikimedia Commons. Source: Wikimedia Commons.

Identification points

Large, rounded puffer with a blunt snout and small beak-like mouth
Either densely white-spotted with dark fins or nearly solid black, depending on color morph
Smooth-looking body without obvious scales, typically with a stout oval profile

Habitat

Coral and rocky reefs, lagoons, reef slopes, and seaward reef flats, usually over shallow to mid-depth tropical marine habitat.

Bait notes

Not a standard game fish; most anglers do not target it. If caught incidentally, small pieces of shrimp, squid, or reef fish bait may take it, but avoid intentional targeting.

Behavior

A slow-moving reef forager that picks at benthic invertebrates and algae, often swimming alone or in pairs. It is strongly defensive when threatened and inflates rather than fleeing.

Caution

Do not eat unless you have expert local confirmation; puffers can contain tetrodotoxin and are potentially lethal. Handle cautiously because inflation and spines/body rigidity can make unhooking awkward.

Fishing notes

Use light tackle and handle carefully if released; the fish can inflate and stress easily. Reef fishing methods may hook it incidentally near structure, but it has little sport value and should usually be released.