Bigeye Trevally (species: Caranx sexfasciatus) in Lizard Island area: all known taxa (Lizard Island Field Guide)
Lizard Island area: all known taxa > Animalia > Chordata > Vertebrata > Actinopterygii > Perciformes > Carangidae > Caranx > Caranx sexfasciatus (gallery)
Caranx sexfasciatus
Bigeye Trevally


©Lyle Vail: A school of Bigeye Trevally on the outer slope of Yonge Reef

©Anne Hoggett: A school of Caranx sexfasciatus at Cobia Hole, Lizard Island

©Anne Hoggett: A school of Caranx sexfasciatus at Cobia Hole, Lizard Island

show or add records

Kingdom Animalia
Phylum Chordata
Class Actinopterygii
Order Perciformes
Family Carangidae
Genus Caranx
Species Caranx sexfasciatus

Show in taxonomy
Lizard Island Field Guide
Lizard Island area: all known taxa

Colours

              

Distinguishing features

A silver trevally, usually seen in schools, with relatively large eyes. A series of strong, dark scutes (enlarged scales) lines the straight part of the lateral line towards the tail. Dorsal and anal fins have white tips. Adults have a small dark spot at the top of the opercle (gill cover).

Size

  • From 25 cm to 35 cm (Length) - applies to common size seen at Cobia Hole.
  • Up to 100 cm (Length) - applies to maximum recorded according to Allen et at (2003).

Depth range

  • Depth range data is not yet available.

Synonyms

Distribution


©Atlas of Living Australia: Australian distribution

Local abundance

  • Lizard Island: Large schools of small individuals (25 to 35 cm) are often seen at Cobia Hole.

Web resources

References

References that assist with identification

  • Randall, J.E., G.R. Allen and R.C. Steene (1990). Fishes of the Great Barrier Reef and Coral Sea University of Hawaii Press, Honolulu, Hawaii.

Other references

  • Bray, R.A. and T.H. Cribb (2008). Stephanostomum sp(p). (Digenea: Acanthocolpidae) from scombrids and carangids (Perciformes) from the Great Barrier Reef, with the description of two new species, Revisita Mexicana de Bidiversidad, 79: 49S-68S. LIRS catalog number 1151.
  • Burger, M.A.A. and R.D. Adlard (2010). Four new species of Kudoa Meglitsch, 1947 (Myxosporea: Multivalvulida) from Australia with recommendations for species descriptions in the Kudoidae, Parasitology, 137: 793-814. LIRS catalog number 1318.