Pompano Explained

Pompanos are marine fish in the genus Trachinotus in the family Carangidae (better known as "jacks"). Pompano may also refer to various other, similarly shaped members of Carangidae, or the order Perciformes. They are found worldwide in warmer seas, sometimes also entering brackish waters.

Description

Their appearance is of deep-bodied fishes, exhibiting strong lateral compression, with a rounded face and pronounced curve to the anterior portion of their dorsal profile. Their ventral profile is noticeably less curved by comparison, while their anterior profile is straight-edged, tapering sharply to a narrow caudal peduncle. Their dorsal and anal fins are typically sickle-shaped, with very long anterior rays and a succession of much shorter rays behind, with a similarly long & curved, deeply forked tail which has a narrow base. They are typically overall silvery in color, sometimes with dark or yellowish fins, and one or a few black markings on the side of their body.[1]

They are toothless and are relatively large fish, up to about long, although most species reach no more than half or two-thirds of that size.

Species

The 21 currently recognized species in this genus are:

!Species!Common name!Image
Trachinotus africanusJ. L. B. Smith, 1967southern pompano
Trachinotus anakJ. D. Ogilby, 1909oyster pompano
Trachinotus baillonii(Lacépède, 1801)smallspotted dart
Trachinotus blochii(Lacépède, 1801)snubnose pompano
Trachinotus botla(G. Shaw, 1803)largespotted dart
Trachinotus carolinus(Linnaeus, 1766)Florida pompano
Trachinotus cayennensisG. Cuvier, 1832Cayenne pompano
Trachinotus coppingeriGünther, 1884swallowtail dart
Trachinotus falcatus(Linnaeus, 1758)permit
Trachinotus goodeiD. S. Jordan & Evermann, 1896palometa
Trachinotus goreensisG. Cuvier, 1832longfin pompano
Trachinotus kennedyiSteindachner, 1876blackblotch pompano
Trachinotus macrospilusSmith-Vaniz & Walsh, 2019Marquesas dart
Trachinotus marginatusG. Cuvier, 1832plata pompano
Trachinotus maxillosusG. Cuvier, 1832Guinean pompano
Trachinotus mookaleeG. Cuvier, 1832Indian pompano
Trachinotus ovatus(Linnaeus, 1758)pompano
Trachinotus paitensisG. Cuvier, 1832Paloma pompano
Trachinotus rhodopusT. N. Gill, 1863gafftopsail pompano
Trachinotus stilbe(D. S. Jordan & E. A. McGregor, 1899)steel pompano
Trachinotus teraiaG. Cuvier, 1832shortfin pompano

Human interactions

Of the 21 recognized species, most are valued as food and some are considered game fish, including the permit (T. falcatus).[1] Several United States Navy submarines have been named after this genus: USS Pompano and USS Permit.

Notes and References

  1. Smith-Vaniz, W.F. . S.J. Walsh . 2019 . Indo-West Pacific Species of Trachinotus with Spots on Their Sides as Adults, with Description of A New Species Endemic to the Marquesas Islands (Teleostei: Carangidae) . Zootaxa . 4651 . 1 . 1–37 . 10.11646/zootaxa.4651.1.1 . 31716919 . free .