Lutjanidae Explained

Lutjanidae, or snappers are a family of perciform fish, mainly marine, but with some members inhabiting estuaries, feeding in fresh water. The family includes about 113 species. Some are important food fish. One of the best known is the red snapper.

Snappers inhabit tropical and subtropical regions of all oceans. Some snappers grow up to about 1m (03feet) in length, and one specific snapper, the cubera snapper, grows up to in length.[1] Most are active carnivores, feeding on crustaceans or other fish,[2] though a few are plankton-feeders. They can be kept in aquaria, but mostly grow too fast to be popular aquarium fish. Most species live at depths reaching 100m (300feet) near coral reefs, but some species are found up to 500m (1,600feet) deep.

As with other fish, snappers harbour parasites. A detailed study conducted in New Caledonia has shown that coral reef-associated snappers harbour about nine species of parasites per fish species.[3]

Timeline

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Systematics

Lutjanidae is subdivided into four subfamilies and 17 genera with around 110 species, as follows:[4]

Some authorities classify the Caesionidae, the fusiliers, within the Lutjanidae as a fifth subfamily but the 5th Edition of Fishes of the World retains this grouping as a distinct family pending more work being conducted on its relationships.[4]

Notes and References

  1. Web site: Cubera Snapper. blog.mountthis.net. 2017-02-15.
  2. Web site: Bray. Dianne. LUTJANIDAE. Fishes of Australia. 29 September 2014. https://web.archive.org/web/20141009084753/http://www.fishesofaustralia.net.au/home/family/308. 9 October 2014. dead.
  3. Justine. Jean-Lou. Beveridge. Ian. Boxshall. Geoffrey A. Bray. Rodney A. Miller. Terrence L. Moravec. František. Trilles. Jean-Paul. Whittington. Ian D. An annotated list of fish parasites (Isopoda, Copepoda, Monogenea, Digenea, Cestoda, Nematoda) collected from Snappers and Bream (Lutjanidae, Nemipteridae, Caesionidae) in New Caledonia confirms high parasite biodiversity on coral reef fish. Aquatic Biosystems. 8. 1. 2012. 22. 2046-9063. 10.1186/2046-9063-8-22. 22947621 . 3507714. free . 2012AqBio...8...22J .
  4. Book: Fishes of the World . 5th . J. S. Nelson . T. C. Grande . M. V. H. Wilson . 2016 . 457–458 . Wiley . 978-1-118-34233-6 .