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Coryphaena hippurus  Linnaeus, 1758

Common dolphinfish
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Image of Coryphaena hippurus (Common dolphinfish)
Coryphaena hippurus
Picture by Winterbottom, R.

Classification / Names Common names | Synonyms | Catalog of Fishes (gen., sp.) | ITIS | CoL | WoRMS | Cloffa

Actinopterygii (ray-finned fishes) > Perciformes (Perch-likes) > Coryphaenidae (Dolphinfishes)
Etymology: Coryphaena: Greek, koryphaina = dolphin fish (Ref. 45335).   More on author: Linnaeus.

Environment / Climate / Range Ecology

Marine; brackish; pelagic-neritic; oceanodromous (Ref. 51243); depth range 0 - 85 m (Ref. 13608), usually 5 - 10 m (Ref. 40849).   Subtropical; 21°C - 30°C (Ref. 26); 47°N - 38°S, 180°W - 180°E (Ref. 54341)

Length at first maturity / Size / Weight / Age

Maturity: Lm 65.0, range 35 - 55 cm
Max length : 210 cm TL male/unsexed; (Ref. 9846); common length : 100.0 cm TL male/unsexed; (Ref. 3390); max. published weight: 40.0 kg (Ref. 30874); max. reported age: 4 years (Ref. 2885)

Short description Morphology | Morphometrics

Dorsal spines (total): 0; Dorsal soft rays (total): 58-66; Anal spines: 0; Anal soft rays: 25 - 31; Vertebrae: 31. Greatest body depth in adults less than 25% of standard length; tooth patch on tongue small and oval; single dorsal fin extending from above eye almost to caudal fin with 58-66 rays; a concave anal fin extending from anus almost to caudal fin; pectoral fin more than half of head length (Ref. 10948). Caudal vertebrae usually 18 (Ref. 10998). Mature males posses a prominent bony crest in front of the head. The color is striking with golden hues on the sides, metallic blues and greens on the back and sides, with white and yellow on the underparts. Small specimens have pronounced vertical bars on the sides of the body.

Distribution Countries | FAO areas | Ecosystems | Occurrences | Point map | Introductions | Faunafri

Atlantic, Indian and Pacific: in tropical and subtropical waters. Highly migratory species, Annex I of the 1982 Convention on the Law of the Sea (Ref. 26139).

Biology     Glossary (e.g. epibenthic)

Adults are found in open waters but also near the coast (Ref. 9293, 11230). Form schools. Feed on almost all forms of fish and zooplankton; also takes crustaceans and squid (Ref. 2850). Sexual maturity is reached in 4-5 months (3 for captive fish) (Ref. 11441). Spawn in the open sea and probably approximate to the coast when water temperature rises (Ref. 9293). Eggs and larvae are pelagic (Ref. 6755). Attracting devices such as floating bundles of bamboo reeds or cork planks are used to concentrate dolphin fish before the nets are set. Marketed frozen (Ref. 9987) and fresh and is of high value (Ref. 9293).

Life cycle and mating behavior Maturity | Reproduction | Spawning | Eggs | Fecundity | Larvae

In East African waters, spawning season may last from March to early June and spawning occurs inshore. In the western Pacific, sex ratios were about equal during spawning season. Spawning in the western Atlantic occurs over an extended period of time. Spawn naturally in captivity without artificial inducement (Ref. 41779).

Main reference Upload your references | References | Coordinator | Collaborators

Palko, B.J., G.L. Beardsley and W.J. Richards, 1982. Synopsis of the biological data on dolphin-fishes, Coryphaena hippurus Linnaeus and Coryphaena equiselis Linnaeus. FAO Fish. Synop. (130); NOAA Tech. Rep. NMFS Circ. (443). (Ref. 26)

IUCN Red List Status (Ref. 96402)

CITES (Ref. 94142)

Not Evaluated

Threat to humans

  Reports of ciguatera poisoning (Ref. 30911)




Human uses

Fisheries: highly commercial; aquaculture: commercial; gamefish: yes
FAO(fisheries: production, species profile; publication : search) | FisheriesWiki | Sea Around Us

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Estimates of some properties based on models

Phylogenetic diversity index (Ref. 82805):  PD50 = 1.0000   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01622 (0.01283 - 0.02051), b=2.84 (2.77 - 2.91), based on LWR estimates for this species (Ref. 93245).
Trophic Level (Ref. 69278):  4.4   ±0.8 se; Based on diet studies.
Resilience (Ref. 69278):  High, minimum population doubling time less than 15 months (K=0.4-1.2; tm<1; tmax=5; Fec=85,000).
Vulnerability (Ref. 59153):  Moderate vulnerability (39 of 100) .
Price category (Ref. 80766):   High.