United States (contiguous states) country information

Common names: Common dolphin, Common dolphin fish, Dolphin
Occurrence: native
Salinity: brackish
Abundance: | Ref:
Importance: minor commercial | Ref: FAO, 1994
Aquaculture: | Ref:
Regulations: | Ref:
Uses: no uses
Comments:
National Checklist:
Country Information: https://www.cia.gov/library/publications/resources/the-world-factbook/geos/us.html
National Fisheries Authority: http://www.nmfs.gov
Occurrences: Occurrences Point map
Main Ref: Palko, B.J., G.L. Beardsley and W.J. Richards, 1982
National Database:

Common names from other countries

Coryphène commune, Lampuga, Green dolphin, ... more

Classification / Names Nomi Comuni | Sinonimi | Catalog of Fishes(Genere, Specie) | ITIS | CoL | WoRMS | Cloffa

> Carangiformes (Jacks) > Coryphaenidae (Dolphinfishes)
Etymology: Coryphaena: Greek, koryphaina = dolphin fish (Ref. 45335).
More on author: Linnaeus.

Environment: milieu / climate zone / depth range / distribution range Ecologia

marino; salmastro; oceanodromo (Ref. 51243); distribuzione batimetrica 0 - 85 m (Ref. 13608), usually 5 - 10 m (Ref. 40849). Subtropical; 21°C - 30°C (Ref. 26); 50°N - 40°S, 180°W - 180°E (Ref. 54341)

Distribuzione Stati | Aree FAO | Ecosystems | Presenze | Point map | Introduzioni | Faunafri

Atlantic, Indian and Pacific: in tropical and subtropical waters. Highly migratory species

Length at first maturity / Size / Peso / Age

Maturity: L_m 55.8, range 35 - 93.1 cm
Max length : 210 cm TL maschio/sesso non determinato; (Ref. 9846); common length : 100.0 cm TL maschio/sesso non determinato; (Ref. 3390); peso massimo pubblicato: 40.0 kg (Ref. 30874); Età massima riportata: 4 anni (Ref. 2885)

Short description Chiavi di identificazione | Morfologia | Morfometria

Spine dorsali (totale) : 0; Raggi dorsali molli (totale) : 58 - 66; Spine anali: 0; Raggi anali molli: 25 - 31; Vertebre: 31. This species is distinguished by having the following characters: mature males with prominent bony crest in front of the head; 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; lateral-line scales at least 200 (Ref. 9648). Colour of body metallic blue-green on the back (fading to grey with green tinge when dead), sides silver with golden sheen, and 1 row of dark spots or golden blotches running below dorsal fin and 1, 2, or more rows on and below lateral line, some scattered irregularly; dorsal and anal fins black, the latter with a white edge; pectoral fins pale; caudal fin silvery with a golden sheen; in juveniles, only tips of caudal-fin lobes white, pelvic fins black (Ref. 9648).

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). Caught by trolling and on tuna longlines; also occasionally with drift nets (Ref. 9846).

Life cycle and mating behavior Maturities | Riproduzione | Spawnings | Egg(s) | Fecundities | Larve

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 | Bibliografia | Coordinatore | Collaboratori

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. 130435)

Least Concern (LC) ; Date assessed: 17 September 2010

CITES (Ref. 128078)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

Reports of ciguatera poisoning (Ref. 30911)

Human uses

Pesca: elevato interesse commerciale; Acquacoltura: commerciale; Pesce da pesca sportiva: si

FAO(pesca: production, species profile; publication : search) | FishSource | Sea Around Us

Informazioni ulteriori

Trophic ecology
Prede
Diet compositions
Food consumptions
Food rations
Predatori

Ecology
Ecologia
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Population dynamics
Growths
Max. ages / sizes
Length-weight rel.
Length-length rel.
Length-frequencies
Mass conversions
Recruitments
Abundances

Life cycle
Riproduzione
Maturities
Fecundities
Spawnings
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Egg(s)
Egg developments
Larve
Dinamica popolazioni larvali

Distribution
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Aree FAO
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Anatomy
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Physiology
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Nutrients
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Swimming type
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Visual pigment(s)
Suoni dei Pesci
Diseases / Parasites
Toxicities (LC50s)

Genetics
Genetica
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Human related
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Profili di acquacoltura
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Ciguatera cases
Stamps, coins, misc.

Outreach
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Taxonomy
Nomi Comuni
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References
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Fonti Internet

Estimates based on models

Preferred temperature (Ref. 115969): 18.1 - 29.1, mean 27.4 (based on 5894 cells).

Phylogenetic diversity index (Ref. 82804): PD₅₀ = 1.0000 [Uniqueness, from 0.5 = low to 2.0 = high].

Bayesian length-weight: a=0.01349 (0.01052 - 0.01730), b=2.88 (2.80 - 2.96), in cm Total Length, based on LWR estimates for this species (Ref. 93245).

Trophic level (Ref. 69278): 4.4 ±0.0 se; based on diet studies.

Resilienza (Ref. 120179): Alto, tempo minimo di raddoppiamento della popolazione meno di 15 mesi (K=0.4-1.2; tm<1; tmax=5; Fec=85,000).

Prior r = 1.09, 95% CL = 0.72 - 1.64, Based on 7 data-limited stock assessments.

Fishing Vulnerability (Ref. 59153): Moderate vulnerability (41 of 100).

Climate Vulnerability (Ref. 125649): High to very high vulnerability (70 of 100).

Price category (Ref. 80766): High.

Coryphaena hippurus Linnaeus, 1758