Bullseye Puffer

Sphoeroides annulatus

Bullseye puffer is a small tropical pufferfish from the eastern Pacific, commonly found in shallow coastal waters. It uses strong beak-like teeth to crush hard-shelled prey and can be cautious around baited hooks because of its probing feeding style.

Saltwater

Bullseye Puffer reference image — The U.S. Food and Drug Administration, public-domain, via Wikimedia Commons. Source: Wikimedia Commons.

Identification points

Rounded puffer body with a blunt head and no obvious pelvic fins
Bullseye-like dark spots or ringed markings on the sides and back
Small mouth with fused beak-like teeth adapted for crushing shells

Habitat

Shallow coastal waters over sandy bottoms, seagrass, mangroves, lagoons, estuaries, and reef flats; often in warm nearshore areas of the eastern Pacific.

Bait notes

Small chunks of shrimp, squid, crab, and clam work best. Small cut baits on light tackle are more effective than large offerings; small jigs tipped with bait can also draw strikes.

Behavior

Benthic forager that picks at crabs, mollusks, and other invertebrates. It is often curious, nips bait, and can inflate when handled or stressed.

Caution

Do not consume unless you can confirm local regulations and proper species identification; pufferfishes can contain tetrodotoxin and are not safe casual food fish. Its teeth can bite through terminal tackle and it may inflate when handled.

Fishing notes

Fish near bottom in shallow structure and sandy edges with light rigs and small hooks. Expect short bites and bait theft, so use fresh bait and quick hook sets; handle carefully to avoid inflation and tooth damage.