Red snapper
Red snapper usually refers to the northern red snapper (*Lutjanus campechanus*), a reef-associated marine fish in the family Lutjanidae.
Red snapper usually refers to the northern red snapper (*Lutjanus campechanus*), a reef-associated marine fish in the family Lutjanidae. The common name is also used for several other snapper species in different regions. The northern red snapper is an important commercial and recreational fish in the western Atlantic and Gulf of Mexico.
Taxonomy and naming
Red snapper is a common name used for several snapper species worldwide, but in the United States it most often refers to the northern red snapper, *Lutjanus campechanus*. The species belongs to the family Lutjanidae.
Distribution and habitat
Northern red snapper occur in the western Atlantic from the Gulf of Mexico and southeastern United States south to northern South America, with records extending along parts of the eastern coast of North America. Adults are associated with reefs and other hard structure, while juveniles occupy shallow soft-bottom areas.
Biology and feeding
Red snapper are bottom-oriented predators. Their diet includes fish, crustaceans, squid, molluscs, and other benthic organisms, and juveniles also feed on zooplankton and small prey.
Fisheries and management
The species is heavily used in commercial and recreational fisheries, especially in the Gulf of Mexico. NOAA reports the Gulf stock is not overfished, while the South Atlantic stock is overfished but under rebuilding measures.
Key facts
- The name red snapper can refer to multiple species, but in North American usage it usually means *Lutjanus campechanus*.
- The species is found in the western Atlantic, including the Gulf of Mexico, and is rare north of the Carolinas.
- Adults are reef-associated and commonly live around hard bottom, coral reefs, ledges, caves, wrecks, and artificial reefs.
- Red snapper are long-lived, with some sources reporting ages of 40 to 50+ years.
- The species is important to both commercial and recreational fisheries.
Red snapper is not a major Canadian fish species, but the broader topic matters to Canadian readers through marine biology, seafood trade, and comparisons with Atlantic reef fish. The common name can also create identification confusion in international seafood markets.
Frequently asked questions
What species is meant by red snapper?
Where do red snapper live?
What do red snapper eat?
How big and old can red snapper get?
Is red snapper overfished?
References
- NOAA Fisheries — https://www.fisheries.noaa.gov/species/red-snapperSupports: Stock status, range, habitat, and general species overview
- University of Florida IFAS Extension — https://blogs.ifas.ufl.edu/collierco/2021/06/04/fish-of-florida-red-snapper-lutjanus-campechanus-species-profile/Supports: Species profile, range, lifespan, and habitat use
- FishBase — https://www.fishbase.se/summary/Lutjanus-campechanusSupports: Scientific name, distribution, depth range, and habitat
- Hong Kong Seafood Sustainability Assessment — https://seafoodriskassessment.hk/wp-content/uploads/2020/10/HKSSC-Profile-RedSnapper_Final-29.10.2020.pdfSupports: Use of the common name 'red snapper' for multiple Lutjanus species
- FishTrack — https://www.fishtrack.com/article/snapper-identifierSupports: Habitat around structure and general species identification
- Florida Fish and Wildlife Conservation Commission — https://myfwc.com/wildlifehabitats/profiles/saltwater/snapper/red-snapper/Supports: Habitat, spawning season, diet, and longevity